
09074
📏 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. | MK31iEd4ek |
| Aa - Cage-Cone Backface Clearance | 0 mm0 in |
| Ab - Cage-Cone Frontface Clearance | Series 8.6 mm0.34 in |
| B - Double Cone Width | 285.750 mm11.2500 in |
| Bearing Weight | 480.700 Kg1059.70 lb |
| C - Cup Width | 120.650 mm4.7500 in |
| Cage Type | Pin-Type |
| Cone Part Number | M278749DW |
| Cup Part Number | M278710 |
| D - Cup Outer Diameter | 812.800 mmSeries 32.0000 in |
| Db - Cup Backface Backing Diameter | 755.90 mm29.76 in |
| Design Units | Imperial |
| G2 - Heat Generation Factor (Rib-Roller End) | 669 |
| Note | Spacer shows standard nominal .01 radii, actual bearing may vary |
| Series | M278700 |
| T - Bearing Width across Cups | 285.747 mm11.2499 in |
| d - Bore | 571.500 mm22.5000 in |
| da - Cone Frontface Backing Diameter | 609.Series 10 mm23.98 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

📏 Dimensions on request