
M86649/M86611-B
📏 30.1625 × 64.262 × 21.4325 mm





Tapered Roller Bearings · 30.1625 × 61.9989 × 34.925 mm
| Brand | TIMKEN |
|---|---|
| Category | Tapered Roller Bearings |
| Type | Tapered Roller Bearings |
| Dimensions (d × D × B) | d 30.1625 mm × D 61.9989 mm × B 34.925 mm |
| Catalogue Ref. | qnnRak6C6m |
| Ab | 2.032 mm |
| Assembly Weight | 462.66 g |
| B | 34.925 mm |
| Bearing Subtype | TDI |
| Bearing Type | TRB |
| C | 14.2875 mm |
| C0 | 44081.9 N |
| C1 | 75174.9 N |
| C90(1) | 11209.5 N |
| C90(2) | 19527.7 N |
| Ca90 | 7339.57 N |
| Cg | 0.0579 Geometric factor |
| Cone (Inner) | 17116D Inner ring |
| Cup (Outer) | 17244 Outer ring |
| Cup Back Face Backing Diameter | 54.102 mm |
| K = 0.39 / Tan (contact angle) | 1.53 Factor |
| R | 0.762 mm |
| T | Series 33.7972 mm |
| Y = 0.4 / Tan (contact angle) | 1.77 Factor |
| Y1 = 0.45 / Tan (contact angle) | 1.77 Factor |
| a | -Series 8.128 mm |
| da | 35.56 mm |
| e = 1.5 * Tan (contact angle) | 0.38 Factor |
| r | 1.524 mm |

📏 30.1625 × 64.262 × 21.4325 mm

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