NN3012KTN/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series
What is NN3012KTN/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series in mechanical 6.89 in Dimension BC engineering? Super Precision Bearing Manufacturing 4.88 in Dimension E Service . Fujian Flestar Motor Co., Ltd. Upload your 3.13 in Dimension SA CAD file for an instant.
| Brand Name: |
SKF |
| Model Number: |
NN3012KTN/SPVR521 |
| Dimension SA: |
3.13 in |
| Dimension E: |
4.88 in |
| Dimension BC: |
6.89 in |
| Housing Style: |
Four-Bolt Square Fla |
| Y1 - Geometry Factor: |
2.74 |
| Float: |
0.050 in |
| Dimension D: |
5.130 in |
| Bearing Number: |
22211 |
Product Details
| Dimension SA |
3.13 in |
| Dimension E |
4.88 in |
| Dimension BC |
6.89 in |
| Housing Style |
Four-Bolt Square Fla |
| Y1 - Geometry Factor |
2.74 |
| Float |
0.050 in |
| Dimension D |
5.130 in |
| Bearing Number |
22211 |
| Dimension C |
3.25 in |
| Dimension M |
2 in |
| Shaft Size |
2-1/4 in |
| Dimension F |
6.19 in |
| Oil Lubrication - M/N Seal |
2200 rpm |
| Grease Lubrication - M/N Seal |
2200 rpm |
| Dimension H |
1.00 in |
| Eng Internal Radial Clearance - Max |
0.0026 |
| Pre Install Clearance Max |
0.0026 in |
| Shaft Tolerance |
0.0015 in |
| Dimension L Fix |
3.27 in |
| Shaft Size Type |
Imperial |