
497A - 493
📏 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. | L08vZL1U6f |
| Aa - Cage-Cone Backface Clearance | 0.5 mm0.02 in |
| Ab - Cage-Cone Frontface Clearance | 4.3 mm0.17 in |
| B - Cone Width | 19.000 mm0.7480 in |
| C0 - Static Radial Rating | 20000 lbf89000 N |
| Cage Type | Stamped Steel |
| Cone Part Number | X30209M |
| DD | 71.2 mm2.8 in |
| Design Units | METRIC |
| G1 - Heat Generation Factor (Roller-Raceway) | 28.3 |
| G2 - Heat Generation Factor (Rib-Roller End) | 16.3 |
| Series | 30209M |
| WPD | 78.4 mm3.09 in |
| d - Bore | 45.000 mm1.7717 in |
| da - Cone Frontface Backing Diameter | 53 mm2.09 in |
| db - Cone Backface Backing Diameter | 55 mm2.17 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