NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Request A Quote For Your Special NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Needs 38000 r/min Limiting speed Today! Free Super Precision Angular Contact Bearings Quotes. ISO 9001 China 608zz Bearing Supplier certified. 9 mm Ew
Brand Name: | SKF |
Model Number: | NNU4921BK/SPW33 |
Ew: | 9 mm |
Limiting speed: | 38000 r/min |
Mass needle roller and cage assembly: | 0.0008 kg |
Basic static load rating C0: | 2.36 kN |
Fw: | 6 mm |
U: | 8 mm |
Basic dynamic load rating C: | 2.55 kN |
Reference speed: | 34000 r/min |
Product Details
Ew | 9 mm |
Limiting speed | 38000 r/min |
Mass needle roller and cage assembly | 0.0008 kg |
Basic static load rating C0 | 2.36 kN |
Fw | 6 mm |
U | 8 mm |
Basic dynamic load rating C | 2.55 kN |
Reference speed | 34000 r/min |
Fatigue load limit Pu | 0.25 kN |