
| d | 50 | mm | |
| D | 90 | mm | |
| B | 20 | mm | |
| d1 | ≈ | 65.75 | mm |
| d2 | ≈ | 57.68 | mm |
| D1 | ≈ | 75.15 | mm |
| a | 39 | mm | |
| r1,2 | min. | 1.1 | mm |
| r3,4 | min. | 0.6 | mm |

| da | min. | 57 | mm |
| Da | max. | 83 | mm |
| Db | max. | 85.8 | mm |
| ra | max. | 1 | mm |
| rb | max. | 0.6 | mm |
| Basic dynamic load rating | C | 40 | kN | |
| Basic static load rating | C0 | 31 | kN | |
| Fatigue load limit | Pu | 1.32 | kN | |
| Reference speed | 6300 | r/min | ||
| Limiting speed | 9000 | r/min | ||
| Calculation factor | A | 14.03 | ||
| Calculation factor | kr | 0.095 | ||
| Calculation factor | e | 1.14 | ||
| Single bearing or bearing pair arranged in tandem | ||||
| Calculation factor | X | 0.35 | ||
| Calculation factor | Y0 | 0.26 | ||
| Calculation factor | Y2 | 0.57 | ||
| Bearing pair arranged back-to-back or face-to-face | ||||
| Calculation factor | X | 0.57 | ||
| Calculation factor | Y0 | 0.52 | ||
| Calculation factor | Y1 | 0.55 | ||
| Calculation factor | Y2 | 0.93 | ||
| Mass bearing | 0.47 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 12638 | 31.75 | 63.5 | 7.874 | Seals |
|---|---|---|---|---|
| 250x285x16 HDS2 D | 250 | 285 | 16 | Seals |
| 594110 | 350.8502 | - | - | Seals |
| 6143 | 15.875 | 25.37 | 6.35 | Seals |
| 61922 | 110 | 150 | 20 | Bearings, units and housings |
| 6234 | 170 | 310 | 52 | Bearings, units and housings |
| 71907 ACE/HCP4AL | 35 | 55 | 10 | Bearings, units and housings |
| AS 4565 | 45 | 65 | 1 | Bearings, units and housings |
| PCZ 1616 M | 25.4 | 28.575 | 25.4 | Bearings, units and housings |
| SYE 3 1/2 | 88.9 | - | - | Bearings, units and housings |
| SYNT 90 L | 90 | - | - | Bearings, units and housings |
| XHCE 055/OK 140 | 140 | 425 | - | Coupling systems |
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