Timken Bore seal 1272 O-ring Sealed roll neck Bearings
| Brand Name |
Timken |
| Model Number |
Bore seal 1272 O-ring |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Timken Bore seal 1272 O-ring bearing Size Chart (mm/inches) |
|---|
| Series | HM133400 |
| Cone Part Number | HM133432 |
| Cup Part Number | HM133416 |
| Design Units | Imperial |
| Bearing Weight | 14.000 Kg |
| Cage Type | Stamped Steel |
| d | 144.450 mm |
| D | 252.413 mm |
| B - Cone Width | 69.850 mm |
| C - Cup Width | 52.388 mm |
| B | 63.5 mm |
| R - Cone Backface To Clear Radius1 | 1.520 mm |
| r - Cup Backface To Clear Radius2 | 3.30 mm |
| da - Cone Frontface Backing Diameter | 162.05 mm |
| db - Cone Backface Backing Diameter | 162.05 mm |
| Da - Cup Frontface Backing Diameter | 233.93 mm |
| Db - Cup Backface Backing Diameter | 230.12 mm |
| Ab - Cage-Cone Frontface Clearance | 1.8 mm |
| Aa - Cage-Cone Backface Clearance | 1.5 mm |
| a - Effective Center Location3 | -17.3 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 35000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 135000 lbf |
| C0 - Static Radial Rating | 233000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 15800 lbf |
| K - Factor7 | 2.21 |
| e - ISO Factor8 | 0.26 |
| Y - ISO Factor9 | 2.27 |
| G1 - Heat Generation Factor (Roller-Raceway) | 668.6 |
| G2 - Heat Generation Factor (Rib-Roller End) | 103.2 |
| Cg - Geometry Factor | 0.134 |