Toroidal Roller Bearing

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

Model:
C3224K-C3
Brand:
EASIER
Price:
Factory Price

The toroidal roller bearing is a brand new radial roller bearing. This compact self-aligning roller bearing was launched in 1995. The bearing has a unique design that combines the self-aligning ability of spherical roller bearings with the unlimited axial displacement ability of cylindrical roller bearings. It can also have a smaller cross-sectional area, and needle roller bearings usually have this feature. Therefore, toroidal roller bearings are a good complement to spherical spherical roller bearings, cylindrical roller bearings and needle roller bearings. High load capacity, unlimited axial displacement and space saving can make it more and more widely used.

toroidal roller-bearings

Various designs of toroidal roller bearings

(1) D≤>120mm reinforced polyamide 4.6

(2) 120<D≤600 mm, steel cage

(3) D>600 mm, brass cage

(4) The self-guided roller realizes the full complement CARB bearing

(5) The load carrying capacity of the dynamic bearing is increased by about 30%

(6) Reduced speed limit

(7) Sealed full roller bearings for use in polluted environments

(8) No maintenance required, sealed for life

(9) Low rotation or vibration

toroidal -roller bearings

Toroidal roller bearing features

(1) Compact design

(2) The unique internal geometric structure of the toroidal bearing can ensure the uniform distribution of the load between the roller and the raceway and the axial displacement

(3) The axial displacement in the toroidal bearing is about ±10% of the bearing width

(4) The load between the roller and the raceway can always be evenly distributed, so as to achieve the best operating conditions and alignment errors

(5) The toroidal bearing can allow shaft eccentricity/alignment error not exceeding 0.50

(6) Will not reduce life or increase friction

(7) Even load distribution

-toroidal roller bearing

Advantages of toroidal roller bearings:

Toroidal roller bearings can allow axial displacement without causing additional axial force or friction. Therefore, the loads in the new bearing system are only external radial and axial forces.

The new bearing system provides customers with the following advantages:

(1) Lower bearing load

(2) The bearing distribution is improved

(3) Extended relubrication interval

(4) Downsizing becomes possible

(5) The service life of bearings and lubricants are significantly extended

Application range of EASIER toroidal roller bearings:

(1) Paper machine

(2) Continuous casting machine

(3) Stone crusher

(4) Grinding machine

(5) Industrial transmission

(6) Conveyor belt

(7) Textile machine

E-mail: sales@xrbearing.com, brandbearings@gmail.com

Skype:brandbearings

Whatsapp: 0086-13280450757

www.xrbearing.com

Designation	Principal dimensions			Basic load ratings		Speed ratings
				dynamic	static	Reference speed	Limiting speed
	d[mm]	D[mm]	B[mm]	C[kN]	C0[kN]	[r/min]	[r/min]
C 6006 V	30	55	45	134	180		3 200
C 2206 KTN9	30	62	20	69.5	62	11 000	15 000
C 2206 TN9	30	62	20	69.5	62	11 000	15 000
C 2206 V	30	62	20	76.5	71		6 000
C 2207 KTN9	35	72	23	83	80	9 500	13 000
C 2207 TN9	35	72	23	83	80	9 500	13 000
C 2207 V	35	72	23	95	96		5 300
C 4908 V	40	62	22	76.5	100		4 300
C 2208 KTN9	40	80	23	90	86.5	8 000	11 000
C 2208 TN9	40	80	23	90	86.5	8 000	11 000
C 2208 V	40	80	23	102	104		4 500
C 6909 V	45	68	40	132	200		2 600
C 2209 KTN9	45	85	23	93	93	7 500	11 000
C 2209 TN9	45	85	23	93	93	7 500	11 000
C 2209 V	45	85	23	106	110		4 300
C 4910 V	50	72	22	86.5	125		3 600
C 6910 V	50	72	40	140	224		2 400
C 4010 TN9	50	80	30	116	140	5 600	7 500
C 4010 V	50	80	30	137	176		3 000
C 2210 KTN9	50	90	23	98	100	7 000	9 500
C 2210 TN9	50	90	23	98	100	7 000	9 500
C 2210 V	50	90	23	114	122		3 800
C 6911 V	55	80	45	180	300		2 200
C 2211 KTN9	55	100	25	116	114	6 300	9 000
C 2211 TN9	55	100	25	116	114	6 300	9 000
C 2211 KV	55	100	25	132	134		3 400
C 2211 V	55	100	25	132	134		3 400
C 6912 V	60	85	45	190	335		1 900
C 6912-2NSV	60	85	45	190	335
C 2212 KTN9	60	110	28	143	156	5 600	7 500

Designation	Principal dimensions			Basic load ratings		Speed ratings
				dynamic	static	Reference speed	Limiting speed
	d[mm]	D[mm]	B[mm]	C[kN]	C0[kN]	[r/min]	[r/min]
C 2212 TN9	60	110	28	143	156	5 600	7 500
C 2212 KV	60	110	28	166	190		2 800
C 2212 V	60	110	28	166	190		2 800
C 4013-2CS5V/GEM9	65	100	35	102	173		150
C 2213 KTN9	65	120	31	180	180	5 300	7 500
C 2213 TN9	65	120	31	180	180	5 300	7 500
C 2213 KV	65	120	31	204	216		2 400
C 2213 V	65	120	31	204	216		2 400
C 2214 KTN9	70	125	31	186	196	5 000	7 000
C 2214 TN9	70	125	31	186	196	5 000	7 000
C 2214 V	70	125	31	212	228		2 400
C 2314	70	150	51	405	430	3 800	5 000
C 2314 K	70	150	51	405	430	3 800	5 000
C 5915-2CS5V/GEM9	75	105	40	166	232		130
C 5915 V	75	105	40	204	325		1 900
C 6915-2CS5V/GEM9	75	105	54	204	325		140
C 6915 V/VE240	75	105	54	204	325		1 900
C 4015 V	75	115	40	208	345		2 000
C 2215	75	130	31	196	208	4 800	6 700
C 2215 K	75	130	31	196	208	4 800	6 700
C 2215 KV	75	130	31	220	240		2 200
C 2215 V	75	130	31	220	240		2 200
C 2315	75	160	55	425	465	3 600	4 800
C 2315 K	75	160	55	425	465	3 600	4 800
C 2216	80	140	33	220	250	4 300	6 000
C 2216 K	80	140	33	220	250	4 300	6 000
C 2216 KV	80	140	33	255	305		2 000
C 2216 V	80	140	33	255	305		2 000
C 2316	80	170	58	510	550	3 400	4 500
C 2316 K	80	170	58	510	550	3 400	4 500

Designation	Principal dimensions			Basic load ratings		Speed ratings
				dynamic	static	Reference speed	Limiting speed
	d[mm]	D[mm]	B[mm]	C[kN]	C0[kN]	[r/min]	[r/min]
C 2217	85	150	36	275	320	4 000	5 600
C 2217 K	85	150	36	275	320	4 000	5 600
C 2317	85	180	60	540	600	3 200	4 300
C 2317 K	85	180	60	540	600	3 200	4 300
C 5918 MB	90	125	46	193	325	2 600	4 000
C 5918-2CS5V/GEM9	90	125	46	224	400		110
C 5918 V	90	125	46	224	400		1 600
C 2218	90	160	40	325	380	3 800	5 300
C 2218 K	90	160	40	325	380	3 800	5 300
C 2318	90	190	64	610	695	2 800	4 000
C 2318 K	90	190	64	610	695	2 800	4 000
C 2319	95	200	67	610	695	2 800	4 000
C 2319 K	95	200	67	610	695	2 800	4 000
C 4020 V	100	150	50	355	530		1 400
C 5020 V	100	150	67	510	865		1 100
C 3120 V	100	165	52	475	655		1 300
C 4120-2CS5V/GEM9	100	165	65	475	655		90
C 4120 V/VE240	100	165	65	475	655		1 300
C 2220	100	180	46	415	465	3 600	4 800
C 2220 K	100	180	46	415	465	3 600	4 800
C 2320	100	215	73	800	880	2 600	3 600
C 2320 K	100	215	73	800	880	2 600	3 600
C 4022-2CS5V/GEM9	110	170	60	415	585		85
C 4022 MB	110	170	60	430	655	2 600	3 400
C 4022 V	110	170	60	500	800		1 200
C 4122-2CS5V/GEM9	110	180	69	500	710		80
C 4122 V	110	180	69	670	1 000		900
C 2222	110	200	53	530	620	3 200	4 300
C 2222 K	110	200	53	530	620	3 200	4 300
C 3024 V	120	180	46	430	640		1 400

Designation	Principal dimensions			Basic load ratings		Speed ratings
				dynamic	static	Reference speed	Limiting speed
	d[mm]	D[mm]	B[mm]	C[kN]	C0[kN]	[r/min]	[r/min]
C 4024-2CS5V/GEM9	120	180	60	430	640		80
C 4024 K30V/VE240	120	180	60	430	640		1 400
C 4024 V/VE240	120	180	60	430	640		1 400
C 4024 K30V	120	180	60	530	880		1 100
C 4024 V	120	180	60	530	880		1 100
C 4124 V	120	200	80	780	1 120		750
C 3224	120	215	76	750	980	2 400	3 200
C 3224 K	120	215	76	750	980	2 400	3 200
C 4026-2CS5V/GEM9	130	200	69	550	830		70
C 4026	130	200	69	620	930	2 200	2 800
C 4026 K30	130	200	69	620	930	2 200	2 800
C 4026 K30V	130	200	69	720	1 120		850
C 4026 V	130	200	69	720	1 120		850
C 4126-2CS5V/GEM9	130	210	80	750	1 100		70
C 2226	130	230	64	735	930	2 800	3 800
C 2226 K	130	230	64	735	930	2 800	3 800
C 4028 K30V	140	210	69	750	1 220		800
C 4028 V	140	210	69	750	1 220		800
C 4128-2CS5V/GEM9	140	225	85	780	1 200		63
C 4128 V/VE240	140	225	85	780	1 200		800
C 2228	140	250	68	830	1 060	2 400	3 200
C 2228 K	140	250	68	830	1 060	2 400	3 200
C 3030 MB	150	225	56	540	850	2 400	3 200
C 3030 KV	150	225	56	585	960		1 000
C 3030 V	150	225	56	585	960		1 000
C 4030-2CS5V/GEM9	150	225	75	585	965		63
C 4030 K30V	150	225	75	780	1 320		750
C 4030 V	150	225	75	780	1 320		750
C 3130	150	250	80	880	1 290	2 000	2 800
C 3130 K	150	250	80	880	1 290	2 000	2 800

Designation	Principal dimensions			Basic load ratings		Speed ratings
				dynamic	static	Reference speed	Limiting speed
	d[mm]	D[mm]	B[mm]	C[kN]	C0[kN]	[r/min]	[r/min]
C 4130 V	150	250	100	1 220	1 860		450
C 2230	150	270	73	980	1 220	2 400	3 200
C 2230 K	150	270	73	980	1 220	2 400	3 200
C 4032	160	240	80	765	1 160	1 700	2 400
C 4032 K30	160	240	80	765	1 160	1 700	2 400
C 4032-2CS5V/GEM9	160	240	80	830	1 290		60
C 4032 K30V	160	240	80	915	1 460		600
C 4032 V	160	240	80	915	1 460		600
C 3132	160	270	86	1 000	1 400	1 900	2 600
C 3132 K	160	270	86	1 000	1 400	1 900	2 600
C 3232	160	290	104	1 370	1 830	1 800	2 400
C 3232 K	160	290	104	1 370	1 830	1 800	2 400
C 3034 M	170	260	67	750	1 080	2 200	2 800
C 4034 K30V	170	260	90	1 140	1 860		500
C 4034 V	170	260	90	1 140	1 860		500
C 4134 K30V	170	280	109	1 530	2 280		280
C 2234	170	310	86	1 270	1 630	1 900	2 600
C 2234 K	170	310	86	1 270	1 630	1 900	2 600
C 3036	180	280	74	880	1 340	2 000	2 600
C 3036 K	180	280	74	880	1 340	2 000	2 600
C 3136	180	300	96	1 250	1 730	1 700	2 400
C 3136 K	180	300	96	1 250	1 730	1 700	2 400
C 3236	180	320	112	1 530	2 200	1 500	2 000
C 3236 K	180	320	112	1 530	2 200	1 500	2 000
C 3038	190	290	75	930	1 460	1 800	2 400
C 3038 K	190	290	75	930	1 460	1 800	2 400
C 3138 KV	190	320	104	1 700	2 550		190
C 3138 V	190	320	104	1 700	2 550		190
C 2238	190	340	92	1 370	1 730	1 800	2 400
C 2238 K	190	340	92	1 370	1 730	1 800	2 400

Designation	Principal dimensions			Basic load ratings		Speed ratings
				dynamic	static	Reference speed	Limiting speed
	d[mm]	D[mm]	B[mm]	C[kN]	C0[kN]	[r/min]	[r/min]
C 3040	200	310	82	1 120	1 730	1 700	2 400
C 3040 K	200	310	82	1 120	1 730	1 700	2 400
C 4040 V	200	310	109	1 630	2 650		260
C 3140	200	340	112	1 600	2 320	1 500	2 000
C 3140 K	200	340	112	1 600	2 320	1 500	2 000
C 3044	220	340	90	1 320	2 040	1 600	2 200
C 3044 K	220	340	90	1 320	2 040	1 600	2 200
C 4044 K30V	220	340	118	1 930	3 250		200
C 4044 V	220	340	118	1 930	3 250		200
C 3144	220	370	120	1 900	2 900	1 400	1 800
C 3144 K	220	370	120	1 900	2 900	1 400	1 800
C 2244	220	400	108	2 000	2 500	1 500	2 000
C 2244 K	220	400	108	2 000	2 500	1 500	2 000
C 3048	240	360	92	1 340	2 160	1 500	2 000
C 3048 K	240	360	92	1 340	2 160	1 500	2 000
C 3148	240	400	128	2 320	3 450	1 300	1 700
C 3148 K	240	400	128	2 320	3 450	1 300	1 700
C 3052	260	400	104	1 760	2 850	1 300	1 800
C 3052 K	260	400	104	1 760	2 850	1 300	1 800
C 3152	260	440	144	2 650	4 050	1 100	1 500
C 3152 K	260	440	144	2 650	4 050	1 100	1 500
C 3056	280	420	106	1 860	3 100	1 200	1 600
C 3056 K	280	420	106	1 860	3 100	1 200	1 600
C 3156	280	460	146	2 850	4 500	1 100	1 400
C 3156 K	280	460	146	2 850	4 500	1 100	1 400
C 3060 KM	300	460	118	2 160	3 750	1 100	1 500
C 3060 M	300	460	118	2 160	3 750	1 100	1 500
C 4060 K30M	300	460	160	2 900	4 900	900	1 200
C 4060 M	300	460	160	2 900	4 900	900	1 200
C 3160	300	500	160	3 250	5 200	950	1 300

Designation	Principal dimensions			Basic load ratings		Speed ratings
				dynamic	static	Reference speed	Limiting speed
	d[mm]	D[mm]	B[mm]	C[kN]	C0[kN]	[r/min]	[r/min]
C 3160 K	300	500	160	3 250	5 200	950	1 300
C 3064 KM	320	480	121	2 280	4 000	1 000	1 400
C 3064 M	320	480	121	2 280	4 000	1 000	1 400
C 3164 KM	320	540	176	4 150	6 300	900	1 300
C 3164 M	320	540	176	4 150	6 300	900	1 300
C 3068 KM	340	520	133	2 900	5 000	950	1 300
C 3068 M	340	520	133	2 900	5 000	950	1 300
C 3168 KM	340	580	190	4 900	7 500	850	1 100
C 3168 M	340	580	190	4 900	7 500	850	1 100
C 4168 K30MB	340	580	243	5 600	9 150	670	900
C 3972 KM	360	480	90	1 760	3 250	1 000	1 400
C 3972 M	360	480	90	1 760	3 250	1 000	1 400
C 3072 KM	360	540	134	2 900	5 000	900	1 300
C 3072 M	360	540	134	2 900	5 000	900	1 300
C 3172 KM	360	600	192	5 000	8 000	800	1 100
C 3172 M	360	600	192	5 000	8 000	800	1 100
C 3076 KM	380	560	135	3 000	5 200	900	1 200
C 3076 M	380	560	135	3 000	5 200	900	1 200
C 3176 KMB	380	620	194	4 400	7 200	750	1 000
C 3176 MB	380	620	194	4 400	7 200	750	1 000
C 3980 KM	400	540	106	2 120	4 000	900	1 300
C 3080 KM	400	600	148	3 650	6 200	800	1 100
C 3080 M	400	600	148	3 650	6 200	800	1 100
C 3180 KM	400	650	200	4 800	8 300	700	950
C 3180 M	400	650	200	4 800	8 300	700	950
C 3984 KM	420	560	106	2 160	4 250	850	1 200
C 3984 M	420	560	106	2 160	4 250	850	1 200
C 3084 KM	420	620	150	3 800	6 400	800	1 100
C 3084 M	420	620	150	3 800	6 400	800	1 100
C 3184 KM	420	700	224	6 000	10 400	670	900

Designation	Principal dimensions			Basic load ratings		Speed ratings
				dynamic	static	Reference speed	Limiting speed
	d[mm]	D[mm]	B[mm]	C[kN]	C0[kN]	[r/min]	[r/min]
C 3088 KMB	440	650	157	3 750	6 400	750	1 000
C 3088 MB	440	650	157	3 750	6 400	750	1 000
C 3188 KMB	440	720	226	6 700	11 400	630	850
C 3188 MB	440	720	226	6 700	11 400	630	850
C 4188 K30MB	440	720	280	7 500	12 900	500	670
C 4188 MB	440	720	280	7 500	12 900	500	670
C 3092 M	460	680	163	4 000	7 500	700	950
C 3192 KM	460	760	240	6 800	12 000	600	800
C 3192 M	460	760	240	6 800	12 000	600	800
C 4192 K30MB	460	760	300	8 650	15 000	480	630
C 4192 MB	460	760	300	8 650	15 000	480	630
C 3292 KMB	460	830	296	9 300	15 000	530	750
C 3292 MB	460	830	296	9 300	15 000	530	750
C 3996 M	480	650	128	3 100	6 100	750	1 000
C 3096 KM	480	700	165	4 050	7 800	670	900
C 3096 M	480	700	165	4 050	7 800	670	900
C 3196 KMB	480	790	248	6 950	12 500	560	750
C 3196 MB	480	790	248	6 950	12 500	560	750
C 39/500 KM	500	670	128	3 150	6 300	700	950
C 39/500 M	500	670	128	3 150	6 300	700	950
C 30/500 M	500	720	167	4 250	8 300	630	900
C 31/500 KM	500	830	264	7 500	12 700	530	750
C 31/500 M	500	830	264	7 500	12 700	530	750
C 41/500 K30M	500	830	325	9 800	17 600	430	560
C 30/530 KM	530	780	185	5 100	9 500	600	800
C 30/530 M	530	780	185	5 100	9 500	600	800
C 31/530 KM	530	870	272	8 800	15 600	500	670
C 39/560 KM	560	750	140	3 600	7 350	600	850
C 39/560 M	560	750	140	3 600	7 350	600	850
C 30/560 KM	560	820	195	5 600	11 000	530	750

Designation	Principal dimensions			Basic load ratings		Speed ratings
				dynamic	static	Reference speed	Limiting speed
	d[mm]	D[mm]	B[mm]	C[kN]	C0[kN]	[r/min]	[r/min]
C 41/560 K30MB	560	920	355	10 400	19 600	380	500
C 30/600 KM	600	870	200	6 300	12 200	500	700
C 30/600 M	600	870	200	6 300	12 200	500	700
C 31/600 KMB	600	980	300	10 200	18 000	430	600
C 31/600 MB	600	980	300	10 200	18 000	430	600
C 41/600 K30MB	600	980	375	12 900	23 200	340	450
C 41/600 MB	600	980	375	12 900	23 200	340	450
C 39/630 KM	630	850	165	4 650	10 000	530	700
C 39/630 M	630	850	165	4 650	10 000	530	700
C 30/630 KM	630	920	212	6 800	12 900	480	670
C 30/630 M	630	920	212	6 800	12 900	480	670
C 31/630 KMB	630	1 030	315	11 800	20 800	400	560
C 31/630 MB	630	1 030	315	11 800	20 800	400	560
C 30/670 KM	670	980	230	8 150	16 300	430	600
C 30/670 M	670	980	230	8 150	16 300	430	600
C 31/670 KMB	670	1 090	336	11 800	21 200	380	500
C 31/670 MB	670	1 090	336	11 800	21 200	380	500
C 41/670 K30MB	670	1 090	412	16 000	29 000	300	400
C 41/670 MB	670	1 090	412	16 000	29 000	300	400
C 39/710 KM	710	950	180	6 000	12 500	450	630
C 39/710 M	710	950	180	6 000	12 500	450	630
C 30/710 KM	710	1 030	236	8 800	17 300	400	560
C 40/710 M	710	1 030	315	10 600	21 600	320	430
C 31/710 KMB	710	1 150	345	13 400	25 500	340	480
C 31/710 MB	710	1 150	345	13 400	25 500	340	480
C 39/750 KM	750	1 000	185	6 100	13 400	430	560
C 39/750 M	750	1 000	185	6 100	13 400	430	560
C 30/750 KMB	750	1 090	250	9 500	19 300	380	530
C 30/750 MB	750	1 090	250	9 500	19 300	380	530
C 31/750 KMB	750	1 220	365	16 000	30 500	320	450

Designation	Principal dimensions			Basic load ratings		Speed ratings
				dynamic	static	Reference speed	Limiting speed
	d[mm]	D[mm]	B[mm]	C[kN]	C0[kN]	[r/min]	[r/min]
C 31/750 MB	750	1 220	365	16 000	30 500	320	450
C 39/800 M	800	1 060	195	6 400	14 600	380	530
C 30/800 KMB	800	1 150	258	9 300	19 300	360	480
C 30/800 MB	800	1 150	258	9 300	19 300	360	480
C 39/850 KM	850	1 120	200	7 350	16 300	360	480
C 30/850 KMB	850	1 220	272	11 600	24 500	320	450
C 30/850 MB	850	1 220	272	11 600	24 500	320	450
C 30/900 KMB	900	1 280	280	12 700	26 500	300	400
C 30/950 MB	950	1 360	300	13 200	28 500	280	380
C 30/1000 MB	1 000	1 420	308	13 700	30 500	260	360
C 31/1000 KMB	1 000	1 580	462	20 400	45 500	220	300
C 31/1000 MB	1 000	1 580	462	20 400	45 500	220	300
C 39/1060 KMB	1 060	1 400	250	11 000	26 000	260	360
C 39/1060 MB	1 060	1 400	250	11 000	26 000	260	360
C 49/1120 MB1	1 120	1 460	335	13 200	31 500	200	260
C 39/1180 MB	1 180	1 540	272	13 400	33 500	220	300
C 39/1700 MB	1 700	2 180	355	24 000	62 000	110	150