
659 - 654DC
📏 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. | iifm9HbAcu |
| Aa - Cage-Cone Backface Clearance | 18.5 mm0.73 in |
| Ab - Cage-Cone Frontface Clearance | 8.9 mm0.35 in |
| B - Cone Width | 75.000 mm2.9528 in |
| Bearing Weight | 28.2 Kg62.10 lb |
| C - Cup Width | 50.000 mm1.9685 in |
| C0 - Static Radial Rating | 270000 lbf1200000 N |
| Cage Type | Stamped Steel |
| Cone Part Number | X31330M |
| Cup Part Number | Y31330M |
| D - Cup Outer Diameter | 320 mm12.5984 in |
| Da - Cup Frontface Backing Diameter | 300.00 mm11.84 in |
| Db - Cup Backface Backing Diameter | 276.10 mm10.87 in |
| Design Units | METRIC |
| G1 - Heat Generation Factor (Roller-Raceway) | 544.4 |
| G2 - Heat Generation Factor (Rib-Roller End) | 54.9 |
| Series | 31330M |
| T - Bearing Width | 82.000 mm3.2283 in |
| d - Bore | 150 mm5.9055 in |
| da - Cone Frontface Backing Diameter | 186.94 mm7.36 in |
| db - Cone Backface Backing Diameter | 210.06 mm8.27 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