NA72212/72488D Timken Tapered Roller Bearings
Welcome to Jinan Yueyu Bearing Import & Export Co., Ltd. the NA72212/72488D Timken Tapered Roller Bearings online 335 Series seller.
| Brand Name: | Timken |
| Model Number: | NA72212/72488D |
| Series: | 335 |
| Cone Part Number: | 335-S |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7: | 2570 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 9560 lbf |
| a - Effective Center Location4: | -0.25 in |
| Design Units: | Imperial |
| Cg - Geometry Factor: | 0.0676 |
| Cage Type: | Stamped Steel |
Product Details
| Series | 335 |
| Cone Part Number | 335-S |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 2570 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 9560 lbf |
| a - Effective Center Location4 | -0.25 in |
| Design Units | Imperial |
| Cg - Geometry Factor | 0.0676 |
| Cage Type | Stamped Steel |
| da - Cone Frontface Backing Diameter | 1.59 in |
| Ab - Cage-Cone Frontface Clearance | 0.07 in |
| B - Cone Width | 0.8820 in |
| G2 - Heat Generation Factor (Rib-Roller End) | 13 |
| R - Cone Backface To Clear Radius3 | 0.03 in |
| Aa - Cage-Cone Backface Clearance | 0 in |
| K - Factor8 | 2.14 |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 36900 lbf |
| C0 - Static Radial Rating | 18700 lbf |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 5490 lbf |
| d | 1.3125 in |
| db - Cone Backface Backing Diameter | 1.61 in |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-72342633 |
