NN4948K NTN Cylindrical Roller Bearing
NN4948K NTN Cylindrical Roller Bearing Product Brochures 0,6 mm r4 min. , Tapered Roller Bearing Manufacturing 55x100x21 Service . Get China Abec 7 Bearings Supplier Your Free.
| Brand Name: |
NTN |
| Model Number: |
NN4948K |
| D1: |
89,1 mm |
| r4 min.: |
0,6 mm |
| a: |
21 mm |
| Basic dynamic load rating (C): |
55,3 kN |
| Width (mm): |
21 |
| Db max: |
95,8 mm |
| Fatigue load limit (Pu): |
1,8 |
| db min: |
64 mm |
| PDF |
NN4948K |
Product Details
| D1 |
89,1 mm |
| r4 min. |
0,6 mm |
| a |
21 mm |
| Basic dynamic load rating (C) |
55,3 kN |
| Width (mm) |
21 |
| Db max |
95,8 mm |
| Fatigue load limit (Pu) |
1,8 |
| db min |
64 mm |
| r3 min. |
0,6 mm |
| Basic static load rating (C0) |
43 kN |
| Bearing number |
SS7211 CD/HCP4A |
| Bore Diameter (mm) |
55 |
| C |
21 mm |
| ra max. |
1,5 mm |
| rb max. |
0,6 mm |
| Size (mm) |
55x100x21 |
| Da max. |
91 mm |
| D |
100 mm |
| B |
21 mm |
| d |
55 mm |