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Model No. | Main dimensions | Shoulder height | Basic load rating | Mass | |||||||
Inner diameterd | Outer diameterD | Roller pitch circle diameterdp | WidthB B1 | Greasing holed0 | rmin | ds(max) | Dh(min) | Radial | |||
DynamicratingC | StaticratingC0 | ||||||||||
mm | mm | mm | mm | mm | mm | mm | mm | kN | kN | kg | |
RA5008C | 50 | 66 | 57 | 8 | 1.5 | 0.5 | 53.5 | 60.5 | 5.1 | 7.19 | 0.08 |
RA6008C | 60 | 76 | 67 | 8 | 1.5 | 0.5 | 63.5 | 70.5 | 5.68 | 8.68 | 0.09 |
RA7008C | 70 | 86 | 77 | 8 | 1.5 | 0.5 | 73.5 | 80.5 | 5.98 | 9.8 | 0.1 |
RA8008C | 80 | 96 | 87 | 8 | 1.5 | 0.5 | 83.5 | 90.5 | 6.37 | 11.3 | 0.11 |
RA9008C | 90 | 106 | 97 | 8 | 1.5 | 0.5 | 93.5 | 100.5 | 6.76 | 12.4 | 0.12 |
RA10008C | 100 | 116 | 107 | 8 | 1.5 | 0.5 | 103.5 | 110.5 | 7.15 | 13.9 | 0.14 |
RA11008C | 110 | 126 | 117 | 8 | 1.5 | 0.5 | 113.5 | 120.5 | 7.45 | 15 | 0.15 |
RA12008C | 120 | 136 | 127 | 8 | 1.5 | 0.5 | 123.5 | 130.5 | 7.84 | 16.5 | 0.17 |
RA13008C | 130 | 146 | 137 | 8 | 1.5 | 0.5 | 133.5 | 140.5 | 7.94 | 17.6 | 0.18 |
RA14008C | 140 | 156 | 147 | 8 | 1.5 | 0.5 | 143.5 | 150.5 | 8.33 | 19.1 | 0.19 |
RA15008C | 150 | 166 | 157 | 8 | 1.5 | 0.5 | 153.5 | 160.5 | 8.82 | 20.6 | 0.2 |
RA16013C | 160 | 186 | 172 | 13 | 2 | 0.8 | 165 | 179 | 23.3 | 44.9 | 0.59 |
RA18013C | 180 | 206 | 192 | 13 | 2 | 0.8 | 185 | 199 | 24.5 | 49.8 | 0.68 |
RA19013C | 190 | 216 | 202 | 13 | 2 | 0.8 | 195 | 209 | 24.9 | 51.5 | 0.69 |
RA20013C | 200 | 226 | 212 | 13 | 2 | 0.8 | 205 | 219 | 25.8 | 54.7 | 0.71 |
Model | Nominal shaft diameter (mm) | Width of ring (mm) | Model | Seals*1 | Radial clearance*2 |
RA | 130 | 08 | C | UU | C0 |
RA | 50~200 | 08 | C | UU | C0 : Positive Clearance |
 | 13 |  | CC0 : Preload |
Note 1: Contamination protection seal UU is standard for Model RA-C Note 2: Radial Clearance
Pitch circle diameterof the roller (dp) (mm) | CC0 | C0 | |||
Above | Or less | Min. | Max. | Min. | Max. |
50 | 80 | –8 | 0 | 0 | 15 |
80 | 120 | –8 | 0 | 0 | 15 |
120 | 140 | –8 | 0 | 0 | 15 |
140 | 160 | –8 | 0 | 0 | 15 |
160 | 180 | –10 | 0 | 0 | 20 |
180 | 200 | –10 | 0 | 0 | 20 |
200 | 225 | –10 | 0 | 0 | 20 |
The above selections are Online Store standards. If you need a selection that differs from the standard, please contact us at [email protected]