NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
100% DePump pump Shijiazhuang Co., Ltd. 62 mm D Authentic. NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series 37 mm db (max) Highest Quality. Certified Supplier.
Brand Name: | SKF |
Model Number: | NNU4930BK/SPW33 |
db (max): | 37 mm |
D: | 62 mm |
Static Load Rating: | 21,500 N |
ra1 (max): | 0.6 mm |
dc (min): | 40 mm |
ra (max): | 1 mm |
Da (max): | 56 mm |
B: | 16 mm |
Product Details
db (max) | 37 mm |
D | 62 mm |
Static Load Rating | 21,500 N |
ra1 (max) | 0.6 mm |
dc (min) | 40 mm |
ra (max) | 1 mm |
Da (max) | 56 mm |
B | 16 mm |
r1 | 0.6 mm |
Radial Clearance | 0.020 to 0.045 mm |
Enclosure | Open |
Configuration | Single Row |
Limiting Speed - Grease | 11,000 rpm |
Fillet Radius/Chamfer | 1 mm |
d | 30 mm |
Limiting Speed - Oil | 13,000 rpm |
dd (min) | 44 mm |
db (min) | 35 mm |
Inside Ring Outside Diameter | 38.5 mm |
Dynamic Load Rating | 23,500 N |