NN4921K NTN Cylindrical Roller Bearing
Online shopping NN4921K NTN Cylindrical Roller Bearing 57.944 mm ba from a great selection at Store. 515.2 N·m Cap bolt recommended tightening torque ... NTK BEARING PRECISION AXLE CORP. Tapered Roller Bearing Accessories.
| Brand Name: |
NTN |
| Model Number: |
NN4921K |
| ba: |
57.944 mm |
| Eye bolt: |
2 x 3/8-16 UNC |
| Cap bolt recommended tightening torque: |
515.2 N·m |
| Cap bolt, SAE grade: |
8 |
| J min.: |
371.475 mm |
| Max. speed for PosiTrac Plus seal: |
1300 r/min |
| H2: |
60.325 mm |
| Cap bolt: |
3/4-10 UNC |
| PDF |
NN4921K |
Product Details
| ba |
57.944 mm |
| Eye bolt |
2 x 3/8-16 UNC |
| Cap bolt recommended tightening torque |
515.2 N·m |
| Cap bolt, SAE grade |
8 |
| J min. |
371.475 mm |
| Max. speed for PosiTrac Plus seal |
1300 r/min |
| H2 |
60.325 mm |
| Cap bolt |
3/4-10 UNC |
| J1 |
82.55 mm |
| R2 |
36.513 mm |
| h |
60.325 mm |
| A2 |
203.2 mm |
| P120° |
125 kN |
| P150° |
118 kN |
| Stabilizing ring |
SR-26-0 |
| Appropriate attachment bolt size G |
0.875 in |
| Da |
230 mm |
| A1 |
130.175 mm |
| End plug (suffix Y) |
EPR 15 |
| Initial grease fill |
382.73 g |