
475/472-B
📏 55.0012 × 119.888 × 29.0068 mm





Bearing Accessories · 55.0012 × 109.982 × 38.0009 mm
| Brand | TIMKEN |
|---|---|
| Category | Bearing Accessories |
| Type | Bearing Accessories |
| Dimensions (d × D × B) | d 55.0012 mm × D 109.982 mm × B 38.0009 mm |
| Catalogue Ref. | oftZfNbYcY |
| Aa | 4.0Series 64 mm |
| Ab | 2.54 mm |
| Assembly Weight | 1723.65 g |
| B | 38.0009 mm |
| Bearing Subtype | TSF |
| Bearing Type | TRB |
| C | 28.9992 mm |
| C0 | 252659 N |
| C1 | 234421 N |
| C2 | 7.00024 mm |
| C90 | 60940.6 N |
| Ca90 | 42035.7 N |
| Cg | 0.0758 |
| Cone (Inner) | XGB-33212 Inner ring |
| Cup (Outer) | Y33212R OuterRing |
| D1 | 115.999 mm |
| Da | 106.934 mm |
| Db | 98.044 mm |
| K = 0.39 / Tan (contact angle) | 1.44 |
| R | 0.762 mm |
| T1 | 16.002 mm |
| Y = 0.4 / Tan (contact angle) | 1.48 |
| a | -9.906 mm |
| da | 68.072 mm |
| db | 71.12 mm |
| e = 1.5 * Tan (contact angle) | 0.40 |
| r | 1.524 mm |

📏 55.0012 × 119.888 × 29.0068 mm

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