NNU4944B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
What are the types of NNU4944B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series ? Super Precision Angular Contact Bearings 3.48 Axial Load Factor Y2 Manufacturing Service . Get Your Free, Instant price, Accessories Rolamentos do Brasil Ltda. design review.
| Brand Name: |
SKF |
| Model Number: |
NNU4944B/SPW33 |
| Axial Load Factor Y2: |
3.48 |
| Dynamic Load Rating: |
150,000 N |
| Nr. of Holes: |
4 |
| da (min): |
63.5 mm |
| Weight: |
0.890 kg |
| d: |
55 mm |
| Retainer Material: |
Machined Brass |
| Hole Diameter (do): |
3 mm |
Product Details
| Axial Load Factor Y2 |
3.48 |
| Dynamic Load Rating |
150,000 N |
| Nr. of Holes |
4 |
| da (min) |
63.5 mm |
| Weight |
0.890 kg |
| d |
55 mm |
| Retainer Material |
Machined Brass |
| Hole Diameter (do) |
3 mm |
| D |
100 mm |
| Bore Type |
Tapered Bore |
| Radial Clearance |
0.055 to 0.075 mm |
| Configuration |
Double Row |
| Axial Load Factor Y1 |
2.34 |
| Fillet Radius/Chamfer |
1.5 mm |
| Enclosure |
Open |
| Limiting Speed - Grease |
6,750 rpm |
| Groove Width A |
6 mm |
| Constant e |
0.29 |
| Limiting Speed - Oil |
8,550 rpm |
| Da (max) |
91.5 mm |