
399AN
📏 Dimensions on request



Tapered Roller Bearings · Dimensions on request
| Brand | TIMKEN |
|---|---|
| Category | Tapered Roller Bearings |
| Type | Tapered Roller Bearings |
| Dimensions (d × D × B) | Dimensions on request |
| Catalogue Ref. | KW28Cx4C3S |
| Aa - Cage-Cone Backface Clearance | 0.8 mm0.03 in |
| Ab - Cage-Cone Frontface Clearance | 0 mm0 in |
| B - Cone Width | 33.470 mm1.3177 in |
| Bearing Weight | 5.4 Kg11.9 lb |
| C - Cup Width | 25.400 mm1.0000 in |
| C0 - Static Radial Rating | 114000 lbf507000 N |
| Cage Type | Stamped Steel |
| Cone Part Number | LL450748A |
| Cup Part Number | 38820 |
| D - Cup Outer Diameter | 325.438 mm12.8125 in |
| Da - Cup Frontface Backing Diameter | 316.99 mm12.48 in |
| Db - Cup Backface Backing Diameter | 311.91 mm12.28 in |
| Design Units | Imperial |
| G1 - Heat Generation Factor (Roller-Raceway) | 916.6 |
| G2 - Heat Generation Factor (Rib-Roller End) | 595.1 |
| Series | LL450700 |
| T - Bearing Width | 29.500 mm1.1614 in |
| d - Bore | 266.560 mm10.4945 in |
| da - Cone Frontface Backing Diameter | 276.1 mm11.97 in |
| db - Cone Backface Backing Diameter | 277.11 mm10.91 in |

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request