NNU3948 NTN Tapered Roller Bearing
Advance NNU3948 NTN Tapered Roller Bearing is 1.1542 in B - Cone Width your source for quality Tapered Roller Bearing and accessories. shop Linqing Kaige Bearing Co., Ltd. online for home delivery or pick up in one 0.08 in Ab - Cage-Cone Frontface Clearance of our 10000 .
| Brand Name: |
NTN |
| Model Number: |
NNU3948 |
| B - Cone Width: |
1.1542 in |
| C1 - Dynamic Radial Rating (1 million revolutions)5: |
36100 lbf |
| Ab - Cage-Cone Frontface Clearance: |
0.08 in |
| a - Effective Center Location3: |
-0.28 in |
| G1 - Heat Generation Factor (Roller-Raceway)10: |
58.6 |
| C1 - Cup Flange Width: |
0.2188 in |
| T - Bearing Width to Flange: |
0.3440 in |
| Aa - Cage-Cone Backface Clearance: |
0.07 in |
Product Details
| B - Cone Width |
1.1542 in |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
36100 lbf |
| Ab - Cage-Cone Frontface Clearance |
0.08 in |
| a - Effective Center Location3 |
-0.28 in |
| G1 - Heat Generation Factor (Roller-Raceway)10 |
58.6 |
| C1 - Cup Flange Width |
0.2188 in |
| T - Bearing Width to Flange |
0.3440 in |
| Aa - Cage-Cone Backface Clearance |
0.07 in |
| db - Cone Backface Backing Diameter |
2.36 in |
| D |
4.25 in |
| Cup Part Number |
453XB |
| D1 - Flange Outer Diameter |
4.4960 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
5380 lbf |
| R - Cone Backface To Clear Radius1 |
0.14 in |
| Cone Part Number |
460 |
| T1 - Bearing Width |
1.0939 in |
| K - Factor7 |
1.74 |
| da - Cone Frontface Backing Diameter |
2.13 in |
| C0 - Static Radial Rating |
37200 lbf |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
9370 lbf |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |