748S/742D Timken Tapered Roller Bearing
Advance 748S/742D Timken Tapered Roller Bearing is your source for quality Angular Contact Thrust Ball Bearings and accessories. shop online for home delivery or 87.12 mm Db - Cup Backface Backing Diameter pick up in BEARING CORP.OF CANADA LTD. one of our 10000 .
| Brand Name: | Timken |
| Model Number: | 748S/742D |
| Db - Cup Backface Backing Diameter: | 87.12 mm |
| da - Cone Frontface Backing Diameter: | 61.98 mm |
| C - Cup Width: | 24.500 mm |
| Design Units: | METRIC |
| K - Factor7: | 1.74 |
| B: | 30.000 mm |
| db - Cone Backface Backing Diameter: | 62.99 mm |
| C0 - Static Radial Rating: | 168000 N |
Product Details
| Db - Cup Backface Backing Diameter | 87.12 mm |
| da - Cone Frontface Backing Diameter | 61.98 mm |
| C - Cup Width | 24.500 mm |
| Design Units | METRIC |
| K - Factor7 | 1.74 |
| B | 30.000 mm |
| db - Cone Backface Backing Diameter | 62.99 mm |
| C0 - Static Radial Rating | 168000 N |
| Cup Part Number | JM207010A |
| Cg - Geometry Factor | 0.0937 |
| d | 55.000 mm |
| Da - Cup Frontface Backing Diameter | 91.90 mm |
| Cone Part Number | JM207049AC |
| G2 - Heat Generation Factor (Rib-Roller End) | 19.9 |
| R - Cone Backface To Clear Radius1 | 0.25 mm |
| a - Effective Center Location3 | -7.6 mm |
| Ab - Cage-Cone Frontface Clearance | 3 mm |
| Series | M207000 |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 155000 N |
| e - ISO Factor8 | 0.33 |