7211A5TRSUMP3 NSK Super Precision Bearings
Enjoy High Margins 670x980x308 0,29 Calculation factor (e) on Competitive Super Precision Bearings Pricing.Great Wholesale Products at Low Costs. China 6205 2rs Bearing Supplier
Brand Name: | NSK |
Model Number: | 7211A5TRSUMP3 |
Bore Diameter (mm): | 670 |
Width (mm): | 308 |
Calculation factor (e): | 0,29 |
B: | 308 mm |
Da max.: | 944 mm |
Calculation factor (Y0): | 2,24 |
Weight: | 781 Kg |
Calculation factor (Y1): | 2,29 |
Product Details
Bore Diameter (mm) | 670 |
Width (mm) | 308 |
Calculation factor (e) | 0,29 |
B | 308 mm |
Da max. | 944 mm |
Calculation factor (Y0) | 2,24 |
Weight | 781 Kg |
Calculation factor (Y1) | 2,29 |
(Grease) Lubrication Speed | 250 r/min |
da min. | 706 mm |
C | 308 mm |
Size (mm) | 670x980x308 |
d | 670 mm |
ra max. | 6 mm |
Basic dynamic load rating (C) | 8 650 kN |
Basic static load rating (C0) | 20 600 kN |
r min. | 7,5 mm |
D | 980 mm |
(Oil) Lubrication Speed | 320 r/min |
Outer Diameter (mm) | 980 |