NNU4944B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
NNU4944B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series, 1.910 kg Weight Units and DePump pump Shijiazhuang Co., Ltd. Housings CAD models , Super Precision Angular Contact Bearings Manufacturing Service . Get Your Free.
| Brand Name: |
SKF |
| Model Number: |
NNU4944B/SPW33 |
| Weight: |
1.910 kg |
| Fillet Radius/Chamfer: |
1.5 mm |
| Dx: |
141.5 mm |
| Cy: |
6.5 mm |
| Enclosure: |
Open |
| B: |
41.3 mm |
| a (max): |
4.1 mm |
| Dynamic Load Rating: |
90,000 N |
Product Details
| Weight |
1.910 kg |
| Fillet Radius/Chamfer |
1.5 mm |
| Dx |
141.5 mm |
| Cy |
6.5 mm |
| Enclosure |
Open |
| B |
41.3 mm |
| a (max) |
4.1 mm |
| Dynamic Load Rating |
90,000 N |
| Da |
121 mm |
| Limiting Speed - Oil |
4,300 rpm |
| D |
130 mm |
| Configuration |
Double Row |
| Limiting Speed - Grease |
3,200 rpm |
| ra |
1.5 mm |
| Groove Width |
3.1 mm |
| Radial Clearance |
0.025 to 0.051 mm |
| d |
75 mm |
| Bore Type |
Cylindrical Bore |
| Static Load Rating |
80,500 N |
| da |
84 mm |