Mounted Pillow Block Bearing Units

Ball Bearing Unit is a kind of bearing unit which combines rolling bearing with bearing housing. Most of the Ball Bearing Unit are made of spherical surface, and are installed with bearing pedestal with spherical inner holes. They have various structure forms, good universality and interchangeability. The internal structure of Pillow Block Bearings is the same as that of deep groove ball bearing.

China pillow block bearing

Although its basic performance should be similar to that of deep groove ball bearings, because this kind of bearings are mostly used in rougher machinery, the installation and positioning are not accurate enough, the axis of the shaft and the seat hole are poorly aligned, or the shaft is long and deflection In the case of large-scale bearings, the accuracy of the bearing itself is not high enough, and some structures are relatively rough, so the actual performance of the deep groove ball bearing of the same specification will be discounted. For example: the Pillow Block Bearings with top wire is applied to the through shaft with large rigidity difference and large deflection. This kind of bearing has seal rings on both sides to prevent the intrusion of dirt. It has been filled before leaving the factory.

The performance of the Ball Bearing Unit with eccentric sleeve and the Pillow Block Ball Bearings with top wire are basically the same, except that the top wire is not on the inner ring, but on the eccentric sleeve. The inner hole of the tapered Pillow Block Bearings is a tapered hole with a taper of 1:12, which can be directly installed on a tapered shaft or on an optical shaft without a shoulder with the aid of a tightening bushing, and the bearing clearance can be fine-tuned.

Ball Bearing Unit have many kinds of design

1. Pillow Block Bearing Units

Thick Pillow Block Units

Tapped-Base Pillow Block Units

High-Base Pillow Block Units

Narrow Inner Ring Bearing Pillow Block Units

Light Pillow Block Units

Compact Pillow Block Units

Corrosion Resistant Series Pillow Block Units

2. 4-Bolt Flange Units

Square Piloted 4-Bolt Flange Units

Narrow Inner Ring Bearing 4-Bolt Flange Units

Corrosion Resistant Series 4-Bolt Flange Units

3. Oval Flange Units

2-Bolt Flange Units

Adjustable 2-Bolt Flange Units

3-Bolt Flange Units

Narrow Inner Ring Bearing 2-Bolt Flange Units

Light 3-Bolt Flange Units

Light 2-Bolt Flange Units

Compact 2-Bolt Flange Units

Corrosion Resistant Series 2-Bolt Flange Units

Corrosion Resistant Series 3-Bolt Flange Units

4- 4 Bolt Flange Cartridge Units

Narrow Inner Ring Bearing 4-Bolt Flange Cartridge Units

Corrosion Resistant Series 4-Bolt Flange Cartridge Units

4. Stamped Steel Flange Units

Stamped Steel 3-Bolt Flange Cartridge Units

Stamped Steel 2-Bolt Flange Units

5. Take-Up Units

Narrow Slot Take-Up Units

Corrosion Resistant Series Take-Up Units

Section Steel Frame Take-Up Units

Channel Steel Frame Take-Up Units

Steel Plate Frame Take-Up Units

Cartridge Units

Hanger Units

6. Stainless steel Bearing Unit

7. Stainless steel ball bearing inserts with

8. Thermoplastic Bearing Unit

It is mainly used to bear the combined radial and axial load, which is mainly the radial load. Generally, it is not suitable to bear the axial load alone. This type of bearing can be installed with an inner ring (with a full set of rollers and retainers) and an outer ring. This kind of bearing does not allow the shaft to be tilted relative to the housing, and additional axial force will be generated when the radial load is used. The size of the axial clearance of this kind of bearing has a great influence on whether the bearing can work normally. When the axial clearance is too small, the temperature rise is higher; when the axial clearance is large, the bearing is easy to be damaged. Therefore, special attention should be paid to adjusting the axial clearance of the bearing during installation and operation. If necessary, pre-interference installation can be used to increase the rigidity of the bearing.

Ball Bearing Unit are preferentially suitable for occasions requiring simple equipment and parts, and are widely used in agricultural machinery, transportation systems or construction machinery.

Unit No.	Shaft Dia		Dimensions (mm)											Bolt Size (mm)	Weight
	d		H	L	J	A	N	N1	H1	Ho	B	S	A3		(kg)
	(in)	(mm)	H	L	J	A	N	N1	H1	Ho	B	S	A3		(kg)
UCP201		12	30.2	125	95	32	13	18	13	57	27.4	11.5	-	M10	0.72
UCP202		15	30.2	125	95	32	13	18	13	57	27.4	11.5	-	M10	0.66
UCP203		17	30.2	125	95	32	13	18	13	57	27.4	11.5	-	M10	0.66
UCP201		12	30.2	127	95	38	13	19	14	61	31	12.7	-	M10	0.76
UCP201-8	1/2		30.2	127	95	38	13	19	14	61	31	12.7	-	M10	0.76
UCP202		15	30.2	127	95	38	13	19	14	61	31	12.7	-	M10	0.74
UCP202-9	9/16		30.2	127	95	38	13	19	14	61	31	12.7	-	M10	0.74
UCP202-10	5/8		30.2	127	95	38	13	19	14	61	31	12.7	-	M10	0.74
UCP203		17	30.2	127	95	38	13	19	14	61	31	12.7	-	M10	0.72
UCP203-11	11/16		30.2	127	95	38	13	19	14	61	31	12.7	-	M10	0.72
UCP204		20	33.3	127	95	38	13	19	14	64	31	12.7	46.4	M10	0.70
UCP204-12	3/4		33.3	127	95	38	13	19	14	64	31	12.7	46.4	M10	0.70
UCP205		25	36.5	140	105	38	13	19	15	71	34.1	14.3	48	M10	0.76
UCP205-14	7/8		36.5	140	105	38	13	19	15	71	34.1	14.3	48	M10	0.76
UCP205-15	15/16		36.5	140	105	38	13	19	15	71	34.1	14.3	48	M10	0.76
UCP205-16	1		36.5	140	105	38	13	19	15	71	34.1	14.3	48	M10	0.76
UCP206		30	42.9	160	121	44	17	21	16	82	38.1	15.9	52	M14	1.25
UCP206-17	1-1/16		42.9	160	121	44	17	21	16	82	38.1	15.9	52	M14	1.25
UCP206-18	1-1/8		42.9	160	121	44	17	21	16	82	38.1	15.9	52	M14	1.25
UCP206-19	1-3/16		42.9	160	121	44	17	21	16	82	38.1	15.9	52	M14	1.25
UCP206-20	1-1/4		42.9	160	121	44	17	21	16	82	38.1	15.9	52	M14	1.25
UCP207		35	47.6	167	126	48	17	21	17	92	42.9	17.5	59	M14	1.55
UCP207-20	1-1/4		47.6	167	126	48	17	21	17	92	42.9	17.5	59	M14	1.55
UCP207-21	1-5/16		47.6	167	126	48	17	21	17	92	42.9	17.5	59	M14	1.55
UCP207-22	1-3/8		47.6	167	126	48	17	21	17	92	42.9	17.5	59	M14	1.55
UCP207-23	1-7/16		47.6	167	126	48	17	21	17	92	42.9	17.5	59	M14	1.55
UCP208		40	49.2	180	137	52	17	21	18	99	49.2	19	68.2	M14	1.90
UCP208-24	1-1/2		49.2	180	137	52	17	21	18	99	49.2	19	68.2	M14	1.90
UCP208-25	1-9/16		49.2	180	137	52	17	21	18	99	49.2	19	68.2	M14	1.90
UCP209		45	54	190	146	54	17	21	20	106	49.2	19	70	M14	2.20
UCP209-26	1-5/8		54	190	146	54	17	21	20	106	49.2	19	70	M14	2.20
UCP209-27	1-11/16		54	190	146	54	17	21	20	106	49.2	19	70	M14	2.20
UCP209-28	1-3/4		54	190	146	54	17	21	20	106	49.2	19	70	M14	2.20
UCP210		50	57.2	206	159	60	20	25	21	114	51.6	19	76	M16	2.75
UCP210-30	1-7/8		57.2	206	159	60	20	25	21	114	51.6	19	76	M16	2.75
UCP210-31	1-15/16		57.2	206	159	60	20	25	21	114	51.6	19	76	M16	2.75
UCP210-32	2		57.2	206	159	60	20	25	21	114	51.6	19	76	M16	2.75
UCP211		55	63.5	217	172	60	20	25	23	125	55.6	22.2	76	M16	3.30
UCP211-32	2		63.5	217	172	60	20	25	23	125	55.6	22.2	76	M16	3.30
UCP211-34	2-1/8		63.5	217	172	60	20	25	23	125	55.6	22.2	76	M16	3.30
UCP211-35	2-3/16		63.5	217	172	60	20	25	23	125	55.6	22.2	76	M16	3.30
UCP212		60	69.9	238	186	70	20	25	24	137	65.1	25.4	89	M16	4.70
UCP212-36	2-1/4		69.9	238	186	70	20	25	24	137	65.1	25.4	89	M16	4.70
UCP212-38	2-3/8		69.9	238	186	70	20	25	24	137	65.1	25.4	89	M16	4.70
UCP212-39	2-7/16		69.9	238	186	70	20	25	24	137	65.1	25.4	89	M16	4.70
UCP213		65	76.2	262	203	70	25	30	26	149	65.1	25.4	89	M20	5.60
UCP213-40	2-1/2		76.2	262	203	70	25	30	26	149	65.1	25.4	89	M20	5.60
UCP214		70	79.4	266	210	72	25	30	27	155	74.6	30.2	98	M20	6.60
UCP214-44	2-3/4		79.4	266	210	72	25	30	27	155	74.6	30.2	98	M20	6.60
UCP215		75	82.6	274	217	74	25	30	28	162	77.8	33.3	97	M20	7.30
UCP215-47	2-15/16		82.6	274	217	74	25	30	28	162	77.8	33.3	97	M20	7.30
UCP215-48	3		82.6	274	217	74	25	30	28	162	77.8	33.3	97	M20	7.30
UCP216		80	88.9	292	232	78	25	30	30	174	82.6	33.3	110	M20	9.00
UCP217		85	95.2	310	247	83	25	28	32	186	85.7	34.1	114.2	M20	10.80
UCP217-52	3-1/4		95.2	310	247	83	25	28	32	186	85.7	34.1	114.2	M20	10.80
UCP218		90	101.6	326	262	88	27	30	33	198	96	39.7	124	M22	13.00
UCP218-56	3-1/2		101.6	326	262	88	27	30	33	198	96	39.7	124	M22	13.00
UCP220		100	115	380	305	95	30	36	40	225	108	42	-	M24	16.00

Unit No.	Shaft Dia		Dimensions (mm)										Bolt Size (mm)	Weight
	d		H	L	J	A	N	N1	H1	Ho	B1	s		(kg)
	(in)	(mm)	H	L	J	A	N	N1	H1	Ho	B1	s		(kg)
NAP201		12	30.2	127	95	38	13	19	14	61	43.7	17.1	M10	0.72
NAP201-8	1/2		30.2	127	95	38	13	19	14	61	43.7	17.1	M10	0.72
NAP202		15	30.2	127	95	38	13	19	14	61	43.7	17.1	M10	0.72
NAP202-9	9/16		30.2	127	95	38	13	19	14	61	43.7	17.1	M10	0.72
NAP202-10	5/8		30.2	127	95	38	13	19	14	61	43.7	17.1	M10	0.72
NAP203		17	30.2	127	95	38	13	19	14	61	43.7	17.1	M10	0.72
NAP203-11	11/16		30.2	127	95	38	13	19	14	61	43.7	17.1	M10	0.72
NAP204		20	33.3	127	95	38	13	19	14	64	43.7	17.1	M10	0.72
NAP204-12	3/4		33.3	127	95	38	13	19	14	64	43.7	17.1	M10	0.72
NAP205		25	36.5	140	105	38	13	19	15	71	44.4	17.5	M10	0.8
NAP205-14	7/8		36.5	140	105	38	13	19	15	71	44.4	17.5	M10	0.8
NAP205-15	15/16		36.5	140	105	38	13	19	15	71	44.4	17.5	M10	0.8
NAP205-16	1		36.5	140	105	38	13	19	15	71	44.4	17.5	M10	0.8
NAP206	1-1/16	30	42.9	160	121	44	17	21	6	82	48.4	18.3	M14	1.35
NAP206-18	1-1/8		42.9	160	121	44	17	21	6	82	48.4	18.3	M14	1.35
NAP206-19	1-3/16		42.9	160	121	44	17	21	6	82	48.4	18.3	M14	1.35
NAP206-20	1-1/4		42.9	160	121	44	17	21	6	82	48.4	18.3	M14	1.35
NAP207		35	47.6	167	126	44	17	21	6	82	51.1	18.8	M14	1.7
NAP207-20	1-1/4		47.6	167	126	48	17	21	17	92	51.1	18.8	M14	1.7
NAP207-21	1-5/16		47.6	167	126	48	17	21	17	92	51.1	18.8	M14	1.7
NAP207-22	1-3/8		47.6	167	126	48	17	21	17	92	51.1	18.8	M14	1.7
NAP207-23	1-7/16		47.6	167	126	48	17	21	17	92	51.1	18.8	M14	1.7
NAP208		40	49.2	180	137	52	17	21	18	99	56.3	21.4	M14	2
NAP208-24	1-1/2		49.2	180	137	52	17	21	18	99	56.3	21.4	M14	2
NAP208-25	1-9/16		49.2	180	137	52	17	21	18	99	56.3	21.4	M14	2
NAP209		45	54	190	146	54	17	21	20	106	56.3	21.4	M14	2.42
NAP209-26	1-5/8		54	190	146	54	17	21	20	106	56.3	21.4	M14	2.42
NAP209-27	1-11/16		54	190	146	54	17	21	20	106	56.3	21.4	M14	2.42
NAP209-28	1-3/4		54	190	146	54	17	21	20	106	56.3	21.4	M14	2.42
NAP210		50	57.2	206	159	60	20	25	21	114	62.7	24.6	M16	2.75
NAP210-30	1-7/8		57.2	206	159	60	20	25	21	114	62.7	24.6	M16	2.75
NAP210-31	1-15/16		57.2	206	159	60	20	25	21	114	62.7	24.6	M16	2.75
NAP210-32	2		57.2	206	159	60	20	25	21	114	62.7	24.6	M16	2.75
NAP211		55	63.5	217	172	60	20	25	23	125	71.4	27.8	M16	3.56
NAP211-32	2		63.5	217	172	60	20	25	23	125	71.4	27.8	M16	3.56
NAP211-34	2-1/8		63.5	217	172	60	20	25	23	125	71.4	27.8	M16	3.56
NAP211-35	2-3/16		63.5	217	172	60	20	25	23	125	71.4	27.8	M16	3.56
NAP212		60	69.9	238	186	70	20	25	24	137	77.8	31	M16	5.2
NAP212-36	2-1/4		69.9	238	186	70	20	25	24	137	77.8	31	M16	5.2
NAP212-38	2-3/8		69.9	238	186	70	20	25	24	137	77.8	31	M16	5.2
NAP212-39	2-7/16		69.9	238	186	70	20	25	24	137	77.8	31	M16	5.2
NAP213		65	76.2	262	203	70	25	30	26	149	85.7	34.3	M20	6.3
NAP213-40	2-1/2		76.2	262	203	70	25	30	26	149	85.7	34.3	M20	6.3
NAP214		70	79.4	266	210	72	25	30	27	155	85.7	34.3	M20	7
NAP214-44	2-3/4		79.4	266	210	72	25	30	27	155	85.7	34.3	M20	7
NAP215		75	82.6	274	217	74	25	30	28	162	92.1	37.3	M20	7.8
NAP215-47	2-15/16		82.6	274	217	74	25	30	28	162	92.1	37.3	M20	7.8
NAP215-48	3		82.6	274	217	74	25	30	28	162	92.1	37.3	M20	7.8

Unit No.	Shaft Dia		Dimensions (mm)										Bolt Size (mm)	Weight
	d		H	L	J	A	N	N1	H1	H0	B1	S		(kg)
	(in)	(mm)	H	L	J	A	N	N1	H1	H0	B1	S		(kg)
UEP204		20	33.3	127	95	38	13	19	14	64	33	12.7	M10	0.68
UEP204-12	3/4		33.3	127	95	38	13	19	14	64	33	12.7	M10	0.68
UEP205		25	36.5	140	105	38	13	19	15	71	35.4	14.3	M10	0.86
UEP205-14	7/8		36.5	140	105	38	13	19	15	71	35.4	14.3	M10	0.86
UEP205-15	15/16		36.5	140	105	38	13	19	15	71	35.4	14.3	M10	0.86
UEP205-16	1		36.5	140	105	38	13	19	15	71	35.4	14.3	M10	0.86
UEP206		30	42.9	160	121	44	17	21	16	82	39.8	15.9	M14	1.2
UEP206-17	1-1/16		42.9	160	121	44	17	21	16	82	39.8	15.9	M14	1.2
UEP206-18	1-1/8		42.9	160	121	44	17	21	16	82	39.8	15.9	M14	1.2
UEP206-19	1-3/16		42.9	160	121	44	17	21	16	82	39.8	15.9	M14	1.2
UEP206-20	1-1/4		42.9	160	121	44	17	21	16	82	39.8	15.9	M14	1.2
UEP207		35	47.6	167	126	48	17	21	17	92	43.9	17.5	M14	1.6
UEP207-20	1-1/4		47.6	167	126	48	17	21	17	92	43.9	17.5	M14	1.6
UEP207-21	1-5/16		47.6	167	126	48	17	21	17	92	43.9	17.5	M14	1.6
UEP207-22	1-3/8		47.6	167	126	48	17	21	17	92	43.9	17.5	M14	1.6
UEP207-23	1-7/16		47.6	167	126	48	17	21	17	92	43.9	17.5	M14	1.6
UEP208		40	49.2	180	137	52	17	21	18	99	50.2	19	M14	2.0
UEP208-24	1-1/2		49.2	180	137	52	17	21	18	99	50.2	19	M14	2.0
UEP208-25	1-9/16		49.2	180	137	52	17	21	18	99	50.2	19	M14	2.0
UEP209		45	54	190	146	54	17	21	20	106	50.2	19	M14	2.32
UEP209-26	1-5/8		54	190	146	54	17	21	20	106	50.2	19	M14	2.32
UEP209-27	1-11/16		54	190	146	54	17	21	20	106	50.2	19	M14	2.32
UEP209-28	1-3/4		54	190	146	54	17	21	20	106	50.2	19	M14	2.32
UEP210		50	57.2	206	159	60	20	25	21	114	52.6	19	M16	2.91
UEP210-30	1-7/8		57.2	206	159	60	20	25	21	114	52.6	19	M16	2.91
UEP210-31	1-15/16		57.2	206	159	60	20	25	21	114	52.6	19	M16	2.91
UEP210-32	2		57.2	206	159	60	20	25	21	114	52.6	19	M16	2.91
UEP211		55	63.5	217	172	60	20	25	23	125	56.6	22.2	M16	3.65
UEP211-32	2		63.5	217	172	60	20	25	23	125	56.6	22.2	M16	3.65
UEP211-34	2-1/8		63.5	217	172	60	20	25	23	125	56.6	22.2	M16	3.65
UEP211-35	2-3/16		63.5	217	172	60	20	25	23	125	56.6	22.2	M16	3.65
UEP212		60	69.9	238	186	70	20	25	24	137	66.6	25.4	M16	4.87
UEP212-36	2-1/4		69.9	238	186	70	20	25	24	137	66.6	25.4	M16	4.87
UEP212-38	2-3/8		69.9	238	186	70	20	25	24	137	66.6	25.4	M16	4.87
UEP212-39	2-7/16		69.9	238	186	70	20	25	24	137	66.6	25.4	M16	4.87

Pillow Block Bearing Units UKP2

Pillow Block Bearing uits UKP206

Unit No.	Shaft Dia		Dimensions (mm)										Bolt Size (mm)	Weight
	d		H	L	J	A	N	N1	H1	Ho	B3	S1		(kg)
	(in)	(mm)	H	L	J	A	N	N1	H1	Ho	B3	S1		(kg)
UKP205+H2305		20	36.5	140	105	38	13	19	15	71	35	18.5	M10	0.83
UKP205+HE2305	3/4		36.5	140	105	38	13	19	15	71	35	18.5	M10	0.83
UKP206+H2306		25	42.9	160	121	44	17	21	6	82	38	20.5	M14	1.3
UKP206+HS2306	7/8		42.9	160	121	44	17	21	6	82	38	20.5	M14	1.3
UKP206+HA2306	15/16		42.9	160	121	44	17	21	6	82	38	20.5	M14	1.3
UKP206+HE2306	1		42.9	160	121	44	17	21	6	82	38	20.5	M14	1.3
UKP207+H2307		30	47.6	167	126	48	17	21	17	92	43	22.5	M14	1.5
UKP207+HE2307	1-1/8		47.6	167	126	48	17	21	17	92	43	22.5	M14	1.5
UKP207+HS2307	1-3/16		47.6	167	126	48	17	21	17	92	43	22.5	M14	1.5
UKP208+H2308		35	49.2	180	137	53	17	21	18	99	46	24.5	M14	2.0
UKP208+HE2308	1-1/4		49.2	180	137	53	17	21	18	99	46	24.5	M14	2.0
UKP208+HS2308	1-3/8		49.2	180	137	53	17	21	18	99	46	24.5	M14	2.0
UKP209+H2309		40	54	190	146	54	17	21	20	106	50	26	M14	2.3
UKP209+HA2309	1-7/16		54	190	146	54	17	21	20	106	50	26	M14	2.3
UKP209+HE2309	1-1/2		54	190	146	54	17	21	20	106	50	26	M14	2.3
UKP210+H2310		45	57.2	206	159	60	20	25	21	114	55	27.5	M16	3.0
UKP210+HS2310	1-5/8		57.2	206	159	60	20	25	21	114	55	27.5	M16	3.0
UKP210+HA2310	1-11/16		57.2	206	159	60	20	25	21	114	55	27.5	M16	3.0
UKP210+HE2310	1-3/4		57.2	206	159	60	20	25	21	114	55	27.5	M16	3.0
UKP211+H2311		50	63.5	217	172	60	20	25	23	125	59	28.5	M16	3.5
UKP211+HS2311	1-7/8		63.5	217	172	60	20	25	23	125	59	28.5	M16	3.5
UKP211+HA2311	1-15/16		63.5	217	172	60	20	25	23	125	59	28.5	M16	3.5
UKP211+HE2311	2		63.5	217	172	60	20	25	23	125	59	28.5	M16	3.5
UKP212+H2312		55	69.9	238	186	70	20	25	25	137	62	31	M16	4.7
UKP212+HS2312	2-1/8		69.9	238	186	70	20	25	25	137	62	31	M16	4.7
UKP213+H2313		60	76.2	262	203	70	25	30	26	149	65	32	M20	5.9
UKP213+HA2313	2-3/16		76.2	262	203	70	25	30	26	149	65	32	M20	5.9
UKP213+HE2313	2-1/4		76.2	262	203	70	25	30	26	149	65	32	M20	5.9
UKP213+HS2313	2-3/8		76.2	262	203	70	25	30	26	149	65	32	M20	5.9
UKP215+H2315		65	82.6	274	217	74	25	30	28	162	73	35.5	M20	7.6
UKP215+HA2315	2-7/16		82.6	274	217	74	25	30	28	162	73	35.5	M20	7.6
UKP215+HE2315	2-1/2		82.6	274	217	74	25	30	28	162	73	35.5	M20	7.6
UKP216+H2316		70	88.9	292	232	78	25	30	30	174	78	39	M20	9.2
UKP216+HA2316	2-11/16		88.9	292	232	78	25	30	30	174	78	39	M20	9.2
UKP216+HE2316	2-3/4		88.9	292	232	78	25	30	30	174	78	39	M20	9.2
UKP217+H2317		75	95.2	310	247	83	25	28	32	186	82	40	M20	10.93
UKP218+H2318		80	101.6	326	262	88	27	30	33	198	86	42	M22	12.65

Notes:1.Grease fittings avaiable at 90° positions.
2.Bearing housing solid base optional,add suffix SB as designation.

Pillow Block Bearing Units UCPX

Pillow Block housing UCPX07

Unit No.	Shaft Dia		Dimensions (mm)										Bolt Size (mm)	Weight
	d		H	L	J	A	N	N1	H1	Ho	B	s		(kg)
	(in)	(mm)	H	L	J	A	N	N1	H1	Ho	B	s
UCPX05		25	44.4	159	119	51	17	20	18	85	38.1	15.9	M14	1.5
UCPX05-13	13/16		44.4	159	119	51	17	20	18	85	38.1	15.9	M14	1.5
UCPX05-14	7/8		44.4	159	119	51	17	20	18	85	38.1	15.9	M14	1.5
UCPX05-15	15/16		44.4	159	119	51	17	20	18	85	38.1	15.9	M14	1.5
UCPX05-16	1		44.4	159	119	51	17	20	18	85	38.1	15.9	M14	1.5
UCPX06		30	47.6	175	127	57	17	20	20	93	42.9	17.5	M14	2.1
UCPX06-17	1-1/16		47.6	175	127	57	17	20	20	93	42.9	17.5	M14	2.1
UCPX06-18	1-1/8		47.6	175	127	57	17	20	20	93	42.9	17.5	M14	2.1
UCPX06-19	1-3/16		47.6	175	127	57	17	20	20	93	42.9	17.5	M14	2.1
UCPX06-20	1-1/4		47.6	175	127	57	17	20	20	93	42.9	17.5	M14	2.1
UCPX07		35	54.0	203	144	57	17	20	21	105	49.2	19	M14	2.7
UCPX07-21	1-5/16		54.0	203	144	57	17	20	21	105	49.2	19	M14	2.7
UCPX07-22	1-3/8		54.0	203	144	57	17	20	21	105	49.2	19	M14	2.7
UCPX07-23	1-7/16		54.0	203	144	57	17	20	21	105	49.2	19	M14	2.7
UCPX08		40	58.7	222	156	67	20	23	26	112	49.2	19	M16	3.3
UCPX08-24	1-1/2		58.7	222	156	67	20	23	26	112	49.2	19	M16	3.3
UCPX08-25	1-9/16		58.7	222	156	67	20	23	26	112	49.2	19	M16	3.3
UCPX09		45	58.7	222	156	67	20	23	26	116	51.6	19	M16	3.3
UCPX09-26	1-5/8		58.7	222	156	67	20	23	26	116	51.6	19	M16	3.3
UCPX09-27	1-11/16		58.7	222	156	67	20	23	26	116	51.6	19	M16	3.3
UCPX09-28	1-3/4		58.7	222	156	67	20	23	26	116	51.6	19	M16	3.3
UCPX09-29	1-13/16		58.7	222	156	67	20	23	26	116	51.6	19	M16	3.3
UCPX10		50	63.5	240	171	73	20	23	27	126	55.6	22.2	M16	4.3
UCPX10-30	1-7/8		63.5	240	171	73	20	23	27	126	55.6	22.2	M16	4.3
UCPX10-31	1-15/16		63.5	240	171	73	20	23	27	126	55.6	22.2	M16	4.3
UCPX10-32	2		63.5	240	171	73	20	23	27	126	55.6	22.2	M16	4.3
UCPX11		55	69.8	260	184	79	25	28	30	137	65.1	25.4	M20	5.7
UCPX11-33	2-1/16		69.8	260	184	79	25	28	30	137	65.1	25.4	M20	5.7
UCPX11-34	2-1/8		69.8	260	184	79	25	28	30	137	65.1	25.4	M20	5.7
UCPX11-35	2-3/16		69.8	260	184	79	25	28	30	137	65.1	25.4	M20	5.7
UCPX11-36	2-1/4		69.8	260	184	79	25	28	30	137	65.1	25.4	M20	5.7
UCPX11-37	2-5/16		69.8	260	184	79	25	28	30	137	65.1	25.4	M20	5.7
UCPX12		60	76.2	286	203	83	25	28	34	151	65.1	25.4	M20	7.3
UCPX12-38	2-3/8		76.2	286	203	83	25	28	34	151	65.1	25.4	M20	7.3
UCPX12-39	2-7/16		76.2	286	203	83	25	28	34	151	65.1	25.4	M20	7.3
UCPX13		65	76.2	286	203	83	25	28	34	154	74.6	30.2	M20	7.6
UCPX13-40	2-1/2		76.2	286	203	83	25	28	34	154	74.6	30.2	M20	7.6
UCPX13-41	2-9/16		76.2	286	203	83	25	28	34	154	74.6	30.2	M20	7.6
UCPX14		70	88.9	330	229	89	27	30	34	170	77.8	33.3	M22	9.9
UCPX14-42	2-5/8		88.9	330	229	89	27	30	34	170	77.8	33.3	M22	9.9
UCPX14-43	2-11/16		88.9	330	229	89	27	30	34	170	77.8	33.3	M22	9.9
UCPX14-44	2-3/4		88.9	330	229	89	27	30	34	170	77.8	33.3	M22	9.9
UCPX15		75	88.9	330	229	89	27	30	35	175	82.6	33.3	M22	11
UCPX15-45	2-13/16		88.9	330	229	89	27	30	35	175	82.6	33.3	M22	11
UCPX15-46	2-7/8		88.9	330	229	89	27	30	35	175	82.6	33.3	M22	11
UCPX15-47	2-15/16		88.9	330	229	89	27	30	35	175	82.6	33.3	M22	11
UCPX15-48	3		88.9	330	229	89	27	30	35	175	82.6	33.3	M22	11
UCPX16		80	101.6	380	283	102	27	30	40	194	85.7	34.1	M22	15
UCPX16-49	3-1/16		101.6	380	283	102	27	30	40	194	85.7	34.1	M22	15
UCPX16-50	3-1/8		101.6	380	283	102	27	30	40	194	85.7	34.1	M22	15
UCPX16-51	3-3/16		101.6	380	283	102	27	30	40	194	85.7	34.1	M22	15
UCPX16-52	3-1/4		101.6	380	283	102	27	30	40	194	85.7	34.1	M22	15
UCPX17		85	101.6	384	283	102	27	30	40	202	96	39.7	M22	16
UCPX17-53	3-5/16		101.6	384	283	102	27	30	40	202	96	39.7	M22	16
UCPX17-55	3-7/16		101.6	384	283	102	27	30	40	202	96	39.7	M22	16
UCPX18		90	101.6	384	283	106	27	30	40	206	104	42.9	M22	19
UCPX20		100	127	432	337	120	33	36	45	244	117.5	49.2	M30	24.9

Notes: 1. Bearing housing solid base optional, add suffix SB as designation.

Pillow Block Bearing Unit UCP300 Series

Pillow Block Bearing Housing UCP306

Unit No	Shaft d	Dimensions (mm)										Bolt size (mm)	Weight (kg)
Unit No	(mm)	H	L	J	A	N	N1	H1	Ho	B	s	Bolt size (mm)	Weight (kg)
UCP305	25	45	175	132	45	17	20	16	85	38	15	M14	1.40
UCP306	30	50	180	140	50	17	20	18	95	43	17	M14	1.80
UCP307	35	56	210	160	56	17	25	20	106	48	19	M14	2.80
UCP308	40	60	220	170	60	17	25	24	116	52	19	M14	3.08
UCP309	45	67	245	190	67	20	30	25	129	57	22	M16	4.10
UCP310	50	75	275	212	75	20	35	27	143	61	22	M16	6.00
UCP311	55	80	310	236	80	20	38	30	154	66	25	M16	7.40
UCP312	60	85	330	250	85	25	38	32	165	71	26	M20	9.40
UCP313	65	90	335	260	90	25	38	33	176	75	30	M20	10.00
UCP314	70	95	360	280	90	27	40	35	187	78	33	M22	12.00
UCP315	75	100	380	290	100	27	40	35	198	82	32	M22	14.00
UCP316	80	106	400	300	110	27	40	40	210	86	34	M22	18.00
UCP317	85	112	420	320	110	33	45	40	220	96	40	M27	20.00
UCP318	90	118	430	330	110	33	45	45	235	96	40	M27	24.00
UCP319	95	125	470	360	120	36	50	46	250	103	41	M30	26.50
UCP320	100	140	490	380	120	36	50	50	275	108	42	M30	34.30
UCP321	105	140	490	380	120	36	50	50	280	112	44	M30	36.60
UCP322	110	150	520	400	140	40	55	55	300	117	46	M33	42.50
UCP324	120	160	570	450	140	40	55	65	320	126	51	M33	53.50
UCP326	130	180	600	480	140	40	55	75	355	135	54	M33	72.10
UCP328	140	200	620	500	140	40	55	75	390	145	59	M33	89.10

Pillow Block Bearing Units UCPE2

Bearing Pillow Block UCPE208

Unit No.	Shaft Dia		Dimensions (mm)											Bolt Size		Weight (kg)
	d		H	L	J	A	N	N1	H1	Ho	B	s	A3	(mm)	(in)
	(in)	(mm)	H	L	J	A	N	N1	H1	Ho	B	s	A3	(mm)	(in)
UCPE201		12	30.2	124	95	31	11	15	14	57.1	26	10		M8	5/16	0.57
UCPE201-8	1/2		30.2	124	95	31	11	15	14	57.1	26	10		M8	5/16	0.57
UCPE202		15	30.2	124	95	31	11	15	14	57.1	26	10		M8	5/16	0.57
UCPE202-9	9/16		30.2	124	95	31	11	15	14	57.1	26	10		M8	5/16	0.57
UCPE203-10	5/8		30.2	124	95	31	11	15	14	57.1	26	10		M8	5/16	0.57
UCPE203		17	30.2	124	95	31	11	15	14	57.1	26	10		M8	5/16	0.57
UCPE203-11	11/16		30.2	124	95	31	11	15	14	57.1	26	10		M8	5/16	0.57
UCPE204		20	33.3	127	95	38	13	16	15	65	31	12.7	46.4	M10	3/8	0.82
UCPE204-12	3/4		33.3	127	95	38	13	16	15	65	31	12.7	46.4	M10	3/8	0.82
UCPE205		25	36.5	140	105	38	13	16	16	70	34.1	14.3	48	M10	3/8	0.94
UCPE205-14	7/8		36.5	140	105	38	13	16	16	70	34.1	14.3	48	M10	3/8	0.94
UCPE205-15	15/16		36.5	140	105	38	13	16	16	70	34.1	14.3	48	M10	3/8	0.94
UCPE205-16	1		36.5	140	105	38	13	16	16	70	34.1	14.3	48	M10	3/8	0.94
UCPE206		30	42.9	160	121	48	17	21	18	83	38.1	15.9	52	M14	1/2	1.46
UCPE206-17	1-1/16		42.9	160	121	48	17	21	18	83	38.1	15.9	52	M14	1/2	1.46
UCPE206-18	1-1/8		42.9	160	121	48	17	21	18	83	38.1	15.9	52	M14	1/2	1.46
UCPE206-19	1-3/16		42.9	160	121	48	17	21	18	83	38.1	15.9	52	M14	1/2	1.46
UCPE206-20	1-1/4		42.9	160	121	48	17	21	18	83	38.1	15.9	52	M14	1/2	1.46
UCPE207		35	47.6	167	127	48	17	21	19	94	42.9	17.5	59	M14	1/2	1.76
UCPE207-20	1-1/4		47.6	167	127	48	17	21	19	94	42.9	17.5	59	M14	1/2	1.76
UCPE207-21	1-5/6		47.6	167	127	48	17	21	19	94	42.9	17.5	59	M14	1/2	1.76
UCPE207-22	1-3/8		47.6	167	127	48	17	21	19	94	42.9	17.5	59	M14	1/2	1.76
UCPE207-23	1-7/16		47.6	167	127	48	17	21	19	94	42.9	17.5	59	M14	1/2	1.76
UCPE208		40	49.2	184	137	54	17	25	19	100	49.2	19.0	68.2	M14	1/2	2.13
UCPE208-24	1-1/2		49.2	184	137	54	17	25	19	100	49.2	19.0	68.2	M14	1/2	2.13
UCPE208-25	1-9/16		49.2	184	137	54	17	25	19	100	49.2	19.0	68.2	M14	1/2	2.13
UCPE209		45	54	190	146	54	17	25	20	108	49.2	19.0	70	M14	1/2	2.43
UCPE209-26	1-5/8		54	190	146	54	17	25	20	108	49.2	19.0	70	M14	1/2	2.43
UCPE209-27	1-11/16		54	190	146	54	17	25	20	108	49.2	19.0	70	M14	1/2	2.43
UCPE209-28	1-3/4		54	190	146	54	17	25	20	108	49.2	19.0	70	M14	1/2	2.43
UCPE210		50	57.2	206	159	60	20	25	22	114	51.6	19.0	76	M16	5/8	3.13
UCPE210-30	1-7/8		57.2	206	159	60	20	25	22	114	51.6	19.0	76	M16	5/8	3.13
UCPE210-31	1-15/16		57.2	206	159	60	20	25	22	114	51.6	19.0	76	M16	5/8	3.13
UCPE210-32	2		57.2	206	159	60	20	25	22	114	51.6	19.0	76	M16	5/8	3.13
UCPE211		55	63.5	219	171	60	20	25	22	126	55.6	22.2	76	M16	5/8	3.87
UCPE211-32	2		63.5	219	171	60	20	25	22	126	55.6	22.2	76	M16	5/8	3.87
UCPE211-34	2-1/8		63.5	219	171	60	20	25	22	126	55.6	22.2	76	M16	5/8	3.87
UCPE211-35	2-3/16		63.5	219	171	60	20	25	22	126	55.6	22.2	76	M16	5/8	3.87
UCPE212		60	69.9	241	184	70	20	25	25	138	65.1	25.4	89	M16	5/8	5.51
UCPE212-36	2-1/4		69.9	241	184	70	20	25	25	138	65.1	25.4	89	M16	5/8	5.51
UCPE212-38	2-3/8		69.9	241	184	70	20	25	25	138	65.1	25.4	89	M16	5/8	5.51
UCPE212-39	2-7/16		69.9	241	184	70	20	25	25	138	65.1	25.4	89	M16	5/8	5.51
UCPE213		65	76.2	265	203	70	25	29	27	150	65.1	25.4	89	M20	3/4	6.63
UCPE213-40	2-1/2		76.2	265	203	70	25	29	27	150	65.1	25.4	89	M20	3/4	6.63
UCPE214		70	79.4	266	210	72	25	31	27	156	74.6	30.2	98	M20	3/4	7.46
UCPE214-44	2-3/4		79.4	266	210	72	25	31	27	156	74.6	30.2	98	M20	3/4	7.46
UCPE215		75	82.6	275	217	74	25	31	28	163	77.8	33.3	97	M20	3/4	8.21
UCPE215-47	2-15/16		82.6	275	217	74	25	31	28	163	77.8	33.3	97	M20	3/4	8.21
UCPE215-48	3		82.6	275	217	74	25	31	28	163	77.8	33.3	97	M20	3/4	8.21

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Pillow Block Bearing Units UCAK200 Series

Cast iron Houseing Units UCAK205

Unit No.	Shaft Dia		Dimensions (mm)										Bolt	Weight
	d		H	L	J	A	N	N1	H1	Ho	B	s	Size (mm)	(kg)
	(in)	(mm)	H	L	J	A	N	N1	H1	Ho	B	s	Size (mm)	(kg)
UCAK201		12	27	121	89	35	12	16	13	54	26	10	M10	0.74
UCAK201-8	1/2		27	121	89	35	12	16	13	54	26	10	M10	0.74
UCAK202		15	27	121	89	35	12	16	13	54	26	10	M10	0.74
UCAK202-10	5/8		27	121	89	35	12	16	13	54	26	10	M10	0.74
UCAK203		17	27	121	89	35	12	16	13	54	26	10	M10	0.74
UCAK204		20	31.8	133	98	41	12	16	14.3	64	31	12.7	M10	0.77
UCAK204-12	3/4		31.8	133	98	41	12	16	14.3	64	31	12.7	M10	0.77
UCAK205		25	33.3	140	105	45	12	16	16	68	34	14.3	M10	0.91
UCAK205-13	13/16		33.3	140	105	45	12	16	16	68	34	14.3	M10	0.91
UCAK205-14	7/8		33.3	140	105	45	12	16	16	68	34	14.3	M10	0.91
UCAK205-15	15/16		33.3	140	105	45	12	16	16	68	34	14.3	M10	0.91
UCAK205-16	1		33.3	140	105	45	12	16	16	68	34	14.3	M10	0.91
UCAK206		30	39.7	160	121	48	15	19	17	80	38.1	15.9	M12	1.27
UCAK206-17	1-1/16		39.7	160	121	48	15	19	17	80	38.1	15.9	M12	1.27
UCAK206-18	1-1/8		39.7	160	121	48	15	19	17	80	38.1	15.9	M12	1.27
UCAK206-19	1-3/16		39.7	160	121	48	15	19	17	80	38.1	15.9	M12	1.27
UCAK206-20	1-1/4		39.7	160	121	48	15	19	17	80	38.1	15.9	M12	1.27
UCAK207		35	46	167	127	48	15	19	1S	92	42.9	17.5	M12	1.59
UCAK207-20	1-1/4		46	167	127	48	15	19	1S	92	42.9	17.5	M12	1.59
UCAK207-21	1-5/16		46	167	127	48	15	19	1S	92	42.9	17.5	M12	1.59
UCAK207-22	1-3/8		46	167	127	48	15	19	1S	92	42.9	17.5	M12	1.59
UCAK207-23	1-7/16		46	167	127	48	15	19	1S	92	42.9	17.5	M12	1.59
UCAK208		40	49.2	181	140	54	15	19	19	100	49.2	19	M12	2.06
UCAK208-24	1-1/2		49.2	181	140	54	15	19	19	100	49.2	19	M12	2.06
UCAK208-25	1-9/16		49.2	181	140	54	15	19	19	100	49.2	19	M12	2.06
UCAK209		45	52.4	190	146	54	15	19	21	106	49.2	19	M12	2.33
UCAK209-26	1-5/8		52.4	190	146	54	15	19	21	106	49.2	19	M12	2.33
UCAK209-27	1-11/16		52.4	190	146	54	15	19	21	106	49.2	19	M12	2.33
UCAK209-28	1-3/4		52.4	190	146	54	15	19	21	106	49.2	19	M12	2.33
UCAK210		50	55.6	203	159	57	15	19	22	113	51.6	19	M12	2.68
UCAK210-29	1-13/16		55.6	203	159	57	15	19	22	113	51.6	19	M12	2.68
UCAK210-30	1-7/8		55.6	203	159	57	15	19	22	113	51.6	19	M12	2.68
UCAK210-31	1-15/16		55.6	203	159	57	15	19	22	113	51.6	19	M12	2.68
UCAK210-32	2		55.6	203	159	57	15	19	22	113	51.6	19	M12	2.68
UCAK211		55	61.9	232	181	60	20	24	25	125	55.6	22.2	M16	3.62
UCAK211-32	2		61.9	232	181	60	20	24	25	125	55.6	22.2	M16	3.62
UCAK211-33	2-1/16		61.9	232	181	60	20	24	25	125	55.6	22.2	M16	3.62
UCAK211-34	2-1/8		61.9	232	181	60	20	24	25	125	55.6	22.2	M16	3.62
UCAK211-35	2-3/16		61.9	232	181	60	20	24	25	125	55.6	22.2	M16	3.62
UCAK212		60	68.3	241	190	64	20	24	29	138	65.1	25.4	M16	4.61
UCAK212-36	2-1/4		68.3	241	190	64	20	24	29	138	65.1	25.4	M16	4.61
UCAK212-37	2-5/16		68.3	241	190	64	20	24	29	138	65.1	25.4	M16	4.61
UCAK212-38	2-3/8		68.3	241	190	64	20	24	29	138	65.1	25.4	M16	4.61
UCAK212-39	2-7/16		68.3	241	190	64	20	24	29	138	65.1	25.4	M16	4.61
UCAK213		65	68.3	248	194	70	22	29	27	141	65.1	25.4	M20	6.42
UCAK213-40	2-1/2		68.3	248	194	70	22	29	27	141	65.1	25.4	M20	6.42
UCAK213-41	2-9/16		68.3	248	194	70	22	29	27	141	65.1	25.4	M20	6.42
UCAK214		70	82.6	294	232	72	22	32	29	160	74.6	30.2	M20	7.18
UCAK214-42	2-5/8		82.6	294	232	72	22	32	29	160	74.6	30.2	M20	7.18
UCAK214-43	2-11/16		82.6	294	232	72	22	32	29	160	74.6	30.2	M20	7.18
UCAK214-44	2-3/4		82.6	294	232	72	22	32	29	160	74.6	30.2	M20	7.18
UCAK215		75	84.1	304	241	74	22	32	32	165	77.8	33.3	M20	8.86
UCAK215-45	2-13/16		84.1	304	241	74	22	32	32	165	77.8	33.3	M20	8.86
UCAK215-46	2-7/8		84.1	304	241	74	22	32	32	165	77.8	33.3	M20	8.86
UCAK215-47	2-15/16		84.1	304	241	74	22	32	32	165	77.8

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+86-635-8509787
+86-13280450757
sales@xrbearing.com
Yandian Industrial Zone, Liaocheng City, ShanDong Province. China
Skype: brandbearings