NA44163/44363D Timken Tapered Roller Bearings
High Quality NA44163/44363D Timken Tapered Roller Bearings. Competitive Thrust Tapered Roller bearing Pricing. M270744 Cone Part Number Accept Small Order. Easy and M270700 Series Fast Jinan Yueyu Bearing Import & Export Co., Ltd. Shipping. 18.58 in da - Cone Frontface Backing Diameter
| Brand Name: | Timken |
| Model Number: | NA44163/44363D |
| Series: | M270700 |
| Cone Part Number: | M270744 |
| da - Cone Frontface Backing Diameter: | 18.58 in |
| G1 - Heat Generation Factor (Roller-Raceway): | 6865.6 |
| C90 - Dynamic Radial Rating (90 million revolutions)5: | 191000 lbf |
| a - Effective Center Location4: | -0.32 in |
| Aa - Cage-Cone Backface Clearance: | 0.31 in |
| R - Cone Backface To Clear Radius3: | 0.25 in |
Product Details
| Series | M270700 |
| Cone Part Number | M270744 |
| da - Cone Frontface Backing Diameter | 18.58 in |
| G1 - Heat Generation Factor (Roller-Raceway) | 6865.6 |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 191000 lbf |
| a - Effective Center Location4 | -0.32 in |
| Aa - Cage-Cone Backface Clearance | 0.31 in |
| R - Cone Backface To Clear Radius3 | 0.25 in |
| Design Units | Imperial |
| B - Cone Width | 4.7500 in |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 736000 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) | 481.9 |
| K - Factor8 | 1.76 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 109000 lbf |
| db - Cone Backface Backing Diameter | 18.94 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 1280000 lbf |
| d | 17.5 in |
| Ab - Cage-Cone Frontface Clearance | 0.34 in |
| Cg - Geometry Factor | 0.246 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 332000 lbf |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-72342633 |
