
643 - 632DC
📏 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. | I3ipSq726S |
| Aa - Cage-Cone Backface Clearance | 7.1 mm0.28 in |
| Ab - Cage-Cone Frontface Clearance | 5.3 mm0.21 in |
| B - Cone Width | 49.428 mm1.9460 in |
| Bearing Weight | 8.5 Kg18.8 lb |
| C - Cup Width | 38.100 mm1.5000 in |
| C0 - Static Radial Rating | 109000 lbf486000 N |
| Cage Type | Stamped Steel |
| Cone Part Number | 97493 |
| Cup Part Number | 97905X |
| D - Cup Outer Diameter | 230.000 mm9.0551 in |
| Da - Cup Frontface Backing Diameter | 212.90 mm8.39 in |
| Db - Cup Backface Backing Diameter | 198.12 mm7.80 in |
| Design Units | Imperial |
| G1 - Heat Generation Factor (Roller-Raceway) | 237.1 |
| G2 - Heat Generation Factor (Rib-Roller End) | 44.6 |
| Series | 97000 |
| T - Bearing Width | 53.975 mm2.1250 in |
| d - Bore | 125.298 mm4.9330 in |
| da - Cone Frontface Backing Diameter | 143.51 mm6.61 in |
| db - Cone Backface Backing Diameter | 149.10 mm5.87 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