| Model | Overall dimension (mm) | Limit speed (RPM) | Rated load(N) | Weight | ||||
|---|---|---|---|---|---|---|---|---|
| d | D | B | Grease | Oil lubrication | Cr(N) | Cor(N) | ||
| WIR1938149 | 18.96 | 38 | 148.59 | - | - | - | - | 0.506 |
| WIR1938134 | 19 | 38.1 | 134 | - | - | - | - | 0.472 |
| WIR1938130 | 18.96 | 38 | 129.82 | - | - | - | - | 0.458 |
| WIR163083A | 15.92 | 30 | 82.55 | - | - | - | - | 0.213 |
| WIR1630136 | 15.92 | 30 | 136.4 | - | - | - | - | 0.297 |
| WIR1938129A | 18.96 | 38 | 129.06 | - | - | - | - | 0.465 |
| WIR1630133 | 15.92 | 30 | 132.56 | - | - | - | - | 0.291 |
| WIR163083 | 15.92 | 30 | 82.55 | - | - | - | - | 0.213 |
| WIR1938129 | 18.96 | 38 | 129.01 | - | - | - | - | 0.467 |
| WIR1630129 | 15.92 | 30 | 129.03 | - | - | - | - | 0.285 |
| WIR163080 | 15.92 | 30 | 80.04 | - | - | - | - | 189 |
| WIR1938121B | 18.96 | 38 | 120.5 | - | - | - | - | 0.448 |
| WIR1630127 | 15.92 | 30 | 127.43 | - | - | - | - | 0.283 |
| WIR1630154 | 15.92 | 30 | 154.23 | - | - | - | - | 0.326 |
| WIR1938121A | 18.96 | 38 | 120.5 | - | - | - | - | 0.421 |
| WIR1630124 | 15.92 | 30 | 123.67 | - | - | - | - | 0.277 |
| WIR1630141 | 15.92 | 30 | 141.25 | - | - | - | - | 0.305 |
| WIR1938117 | 18.96 | 38 | 116.84 | - | - | - | - | 0.319 |
| WIR1630122A | 15.92 | 30 | 122.17 | - | - | - | - | 0.275 |
| WIR1630140 | 16 | 30 | 140 | - | - | - | - | 0 |