687/672D Timken Tapered Roller Bearing
687/672D Timken Tapered Roller Bearing SEARCH - Whether BEARING CORP.OF CANADA LTD. it's agriculture or construction equipment 19.812 mm B - Cone Width your working on, Has theAngular Contact Thrust Ball Bearings you need.
| Brand Name: | Timken |
| Model Number: | 687/672D |
| B - Cone Width: | 19.812 mm |
| G1 - Heat Generation Factor (Roller-Raceway): | 23.3 |
| C90 - Dynamic Radial Rating (90 million revolutions)4: | 4360 lbf |
| a - Effective Center Location3: | -3.3 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5: | 16800 lbf |
| da - Cone Frontface Backing Diameter: | 46.48 mm |
| Aa - Cage-Cone Backface Clearance: | 0.3 mm |
| d: | 41.275 mm |
Product Details
| B - Cone Width | 19.812 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 23.3 |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 4360 lbf |
| a - Effective Center Location3 | -3.3 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 16800 lbf |
| da - Cone Frontface Backing Diameter | 46.48 mm |
| Aa - Cage-Cone Backface Clearance | 0.3 mm |
| d | 41.275 mm |
| Y - ISO Factor9 | 1.5 |
| r - Cup Backface To Clear Radius2 | 2.29 mm |
| B | 23.015 mm |
| Cg - Geometry Factor | 0.0739 |
| Db - Cup Backface Backing Diameter | 64.01 mm |
| Ab - Cage-Cone Frontface Clearance | 1.8 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 13.3 |
| R - Cone Backface To Clear Radius1 | 0.760 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 2980 lbf |
| C0 - Static Radial Rating | 16700 lbf |
| C - Cup Width | 18.186 mm |
| e - ISO Factor8 | 0.4 |