
15579X/15520
📏 25.987 × 57.15 mm





Tapered Roller Bearings · 25.4 × 72.644 × 12.7 mm
| Brand | TIMKEN |
|---|---|
| Category | Tapered Roller Bearings |
| Type | Tapered Roller Bearings |
| Dimensions (d × D × B) | d 25.4 mm × D 72.644 mm × B 12.7 mm |
| Catalogue Ref. | HuiSR52A1m |
| Aa | 3.048 mm |
| Ab | 2.286 mm |
| Assembly Weight | 526.17 g |
| B | 24.257 mm |
| Bearing Subtype | TSF |
| Bearing Type | TRB |
| C | 17.4625 mm |
| C0 | 64054.4 N |
| C1 | 82736.9 N |
| C2 | 5.55498 mm |
| C90 | 21440.4 N |
| Ca90 | 22063.2 N |
| Cg | 0.0686 Geometric factor |
| Cone (Inner) | 41100 Inner ring |
| Cup (Outer) | 41286-B Outer ring |
| D1 | 78.0821 mm |
| Da | 70.104 mm |
| Db | 60.96 mm |
| K = 0.39 / Tan (contact angle) | 0.97 Factor |
| R | 2.286 mm |
| T1 | 12.7 mm |
| Y = 0.4 / Tan (contact angle) | 1.00 Factor |
| a | -4.064 mm |
| da | 36.576 mm |
| db | 40.894 mm |
| e = 1.5 * Tan (contact angle) | 0.60 Factor |
| r | 1.524 mm |

📏 25.987 × 57.15 mm

📏 25.988 × 57.15 mm

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📏 26 × 47 × 15 mm

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📏 26 × 52 × 15.011 mm