+86-635-8509787                        +86-13280450757                            sales@xrbearing.com   

PRODUCT

You are here: Home » Products » Special Bearings » High Precision RA 19013 Crossed Roller Bearings
Share to:

High Precision RA 19013 Crossed Roller Bearings

High Rotation Accuracy of RA19013 Cross Roller Bearing/ CRBS 19013 Bearings

E-mail: sales@xrbearing.com, brandbearings@gmail.com
Skype:brandbearings
Whatsapp: 0086-13280450757
www.electricallyinsulatedbearings.com
Availability:
  • RA 19013, RA 19013C
  • EASIER / TKW
  • CRBS19013 A UU, CRBS19013 V UU
  • CRBS19013, CRBS19013V
  • Best Factory Price

RA Type THK Cross roller bearings

Part Number RA19013 Bearing
Bearing Type Crossed Roller Bearings
Interchange CRBS19013 Bearings
Construction Single Row,Combined Radial; Thrust; and Moment
Seal Type Open, Seal and full complement design available
ABEC Rating ABEC-5, ABEC-7, ABEC-9
Ring Material Steel
Roller Material Steel
Shaft dia. mm 190
Mass(kg) 0.69
Bore Dia (d) 190mm
Outer Dia (D) 216mm
Width (B) 13mm


● High Rotation Accuracy of RA19013 Cross Roller Bearing/ CRBS 19013 Bearings

● Significantly Increased Rigidity (Three to Four times Greater)

Unlike the thin angular ball bearings installed in double rows, the cross array of rollers allows a single Cross-Roller Ring unit to receive loads in all directions, increasing the rigidity to three to four times greater than the conventional type.





Major dimensions Shoulder dimensions Basic load rating Mass
Shaft diameter
(radial)
TKW Model No. Inner diameter Outer diameter Roller pitch circle diameter









d D dp Width Greasing hole


C C0





B B1 a b rmin ds Dh kN kN kg
50 RA 5008 50 66 57 8 2 0.8 0.5 53.5 60.5 5.1 7.19 0.08
60 RA 6008 60 76 67 8 2 0.8 0.5 63.5 70.5 5.68 8.68 0.09
70 RA 7008 70 86 77 8 2 0.8 0.5 73.5 80.5 5.98 9.8 0.1
80 RA 8008 80 96 87 8 2 0.8 0.5 83.5 90.5 6.37 11.3 0.11
90 RA 9008 90 106 97 8 2 0.8 0.5 93.5 100.5 6.76 12.4 0.12
100 RA 10008 100 116 107 8 2 0.8 0.5 103.5 110.5 7.15 13.9 0.14
110 RA 11008 110 126 117 8 2 0.8 0.5 113.5 120.5 7.45 15 0.15
120 RA 12008 120 136 127 8 2 0.8 0.5 123.5 130.5 7.84 16.5 0.17
130 RA 13008 130 146 137 8 2 0.8 0.5 133.5 140.5 7.94 17.6 0.18
140 RA 14008 140 156 147 8 2 0.8 0.5 143.5 150.5 8.33 19.1 0.19
150 RA 15008 150 166 157 8 2 0.8 0.5 153.5 160.5 8.82 20.6 0.2
160 RA 16013 160 186 172 13 2.5 1.6 0.8 165 179 23.3 44.9 0.59
170 RA 17013 170 196 182 13 2.5 1.6 0.8 175 189 23.5 46.5 0.64
180 RA 18013 180 206 192 13 2.5 1.6 0.8 185 199 24.5 49.8 0.68
190 RA 19013 190 216 202 13 2.5 1.6 0.8 195 209 24.9 51.5 0.69
200 RA 20013 200 226 212 13 2.5 1.6 0.8 205 219 25.8 54.7 0.71


When you purchase the crossed roller bearings, please confirm the designation first.

1.  Model RU (Integrated Inner/Outer Ring Type) 

2. Model RB (Separable Outer Ring Type for Inner Ring Rotation)

3. Model RE (Separable Inner Ring Type for Outer Ring Rotation)

4. USP-Grade Series of Models RB/RE

5. Model RA (Separable Outer Ring Type for Inner Ring Rotation)

6. Model RA-C (Single-Split Type)


cross roller bearings



Products Features

1.Same standard with IKO,THK,INA,KAYDON,HIWIN,PMI

2.High rigidity

3.Accept loads from all directions at the same time

4.Smooth rotation

5.Compact, space saving

6.Easy installation and adjustment

7.Varuous bearing types and sizes to accommodate your requirements.

8.Customized designs available



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

Skype:brandbearings

Whatsapp: 0086-13280450757

www.electricallyinsulatedbearings.com