NN3021K
Enjoy High Margins on Competitive 0.05 Coefficient of friction µ min. Tapered Roller Bearing 5 m/s Permissible sliding velocity v max. Pricing.Great NTK BEARING PRECISION AXLE CORP. Wholesale Products 50 mm B at Low Costs.
| Brand Name: |
NTN |
| Model Number: |
NN3021K |
| B: |
50 mm |
| Coefficient of friction µ min.: |
0.05 |
| Permissible sliding velocity v max.: |
5 m/s |
| D: |
68 mm |
| Permissible sliding velocity v min.: |
0.25 m/s |
| Tolerance housing: |
H7 |
| Coefficient of friction µ max.: |
0.1 |
| Tolerance shaft: |
h8 |
| PDF |
NN3021K |
Product Details
| B |
50 mm |
| Coefficient of friction µ min. |
0.05 |
| Permissible sliding velocity v max. |
5 m/s |
| D |
68 mm |
| Permissible sliding velocity v min. |
0.25 m/s |
| Tolerance housing |
H7 |
| Coefficient of friction µ max. |
0.1 |
| Tolerance shaft |
h8 |
| Specific dynamic load factor K |
10 N/mm² |
| d |
60 mm |
| Mass bushing |
0.25 kg |
| Specific static load factor K0 |
20 N/mm² |