NTN ARFU-1.1/4 Flange Block Bearings
The online NTN ARFU-1.1/4 Flange Block Bearings 120 mm d parts store gives Qingdao XMD Autos Ball Bearing Co., Ltd. you immediate access to a selection of more than 215 mm D 1.4 million new, used, remanufactured.
What is ARFU-1.1/4 bearing interchange？
| Brand Name: | NTN |
| Model Number: | ARFU-1.1/4 |
| Cone Part Number: | LM125748 |
| Design Units: | Imperial |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 86200 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 22300 lbf |
| d: | 5 in |
| B - Cone Width: | 1.4375 in |
| R - Cone Backface To Clear Radius3: | 0.13 in |
| PDF |
ARFU-1.1/4 |
Product Details
| Cone Part Number | LM125748 |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 86200 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 22300 lbf |
| d | 5 in |
| B - Cone Width | 1.4375 in |
| R - Cone Backface To Clear Radius3 | 0.13 in |
| da - Cone Frontface Backing Diameter | 5.31 in |
| db - Cone Backface Backing Diameter | 5.51 in |
| Ab - Cage-Cone Frontface Clearance | 0.05 in |
| Aa - Cage-Cone Backface Clearance | 0.06 in |
| a - Effective Center Location4 | -0.17 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 12800 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 49500 lbf |
| C0 - Static Radial Rating | 92900 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 6750 lbf |
| K - Factor8 | 1.9 |
| G1 - Heat Generation Factor (Roller-Raceway) | 314.8 |
| G2 - Heat Generation Factor (Rib-Roller End) | 110.2 |
| Cg - Geometry Factor | 0.159 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7515247 |
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