
483/472-B
📏 63.5 × 119.888 × 11.0947 mm





Custom & Special Bearings · 63.5 × 112.776 × 7.91718 mm
| Brand | TIMKEN |
|---|---|
| Category | Custom & Special Bearings |
| Type | Custom & Special Bearings |
| Dimensions (d × D × B) | d 63.5 mm × D 112.776 mm × B 7.91718 mm |
| Catalogue Ref. | E3ByXUbXcX |
| Aa | 1.778 mm |
| Ab | 2.032 mm |
| Assembly Weight | 1052.Series 33 g |
| B | 21.9964 mm |
| Bearing Subtype | TSF |
| Bearing Type | TRB |
| C | 23.8125 mm |
| C0 | 124995 N |
| C1 | 98750.5 N |
| C2 | 4.7625 mm |
| C90 | 25621.Series 8 N |
| Ca90 | 17659.4 N |
| Cg | 0.0984 Geometric factor |
| Cone (Inner) | 395 Inner ring |
| Cup (Outer) | 3920-B Outer ring |
| D1 | 117.373 mm |
| Da | 107.95 mm |
| Db | 99.06 mm |
| K = 0.39 / Tan (contact angle) | 1.45 Factor |
| R | 3.556 mm |
| T1 | 7.91718 mm |
| Y = 0.4 / Tan (contact angle) | 1.49 Factor |
| a | -0.762 mm |
| da | 70.104 mm |
| db | 76.962 mm |
| e = 1.5 * Tan (contact angle) | 0.40 Factor |
| r | 3.302 mm |

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