7200CTRDUMP3 NSK Super Precision Bearings
100% Authentic. 7200CTRDUMP3 NSK Super Precision Bearings BEARING-MALAYSIA SDN.BHD. Highest Quality. Certified 47.3 mm D1 Supplier.
| Brand Name: |
NSK |
| Model Number: |
7200CTRDUMP3 |
| D1: |
47.3 mm |
| rb max.: |
0.3 mm |
| Preload class B GB: |
180 N |
| Db max.: |
53 mm |
| d: |
30 mm |
| D: |
55 mm |
| Static axial stiffness, preload class A: |
79 N/µm |
| Basic static load rating C0: |
7.65 kN |
| PDF |
7200CTRDUMP3 |
Product Details
| D1 |
47.3 mm |
| rb max. |
0.3 mm |
| Preload class B GB |
180 N |
| Db max. |
53 mm |
| d |
30 mm |
| D |
55 mm |
| Static axial stiffness, preload class A |
79 N/µm |
| Basic static load rating C0 |
7.65 kN |
| a |
16.6 mm |
| db min. |
34.6 mm |
| Calculation factor fHC |
1 |
| Number of balls z |
14 |
| da min. |
34.6 mm |
| B |
13 mm |
| Static axial stiffness, preload class B |
102 N/µm |
| r1,2 min. |
1 mm |
| Calculation factor (back-to-back, face-to-face) Y2 |
1.41 |
| Attainable speed for grease lubrication |
28000 r/min |
| Static axial stiffness, preload class D |
176 N/µm |
| Calculation factor f |
1.06 |