NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
What are the types of NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series ? Super Precision Bearing Manufacturing Service . Precision Machinery Parts Co., Ltd. Get Your 2.32 Y0 - ISO Factor4 Free, Instant price, design review.
| Brand Name: |
SKF |
| Model Number: |
NNU4921BK/SPW33 |
| Y0 - ISO Factor4: |
2.32 |
| D: |
650.000 mm |
| Da - Outer Ring Backing Diameter: |
594.000 mm |
| B - Outer Ring Width: |
200.000 mm |
| d: |
400.000 mm |
| Design Unit: |
METRIC |
| UPC Code: |
087796188174 |
| Bearing Weight: |
261.60 Kg |
Product Details
| Y0 - ISO Factor4 |
2.32 |
| D |
650.000 mm |
| Da - Outer Ring Backing Diameter |
594.000 mm |
| B - Outer Ring Width |
200.000 mm |
| d |
400.000 mm |
| Design Unit |
METRIC |
| UPC Code |
087796188174 |
| Bearing Weight |
261.60 Kg |
| Cage Material |
Brass |
| Cage Type |
YMB |
| Cg - Geometry Factor8 |
0.0922 |
| r - Outer Ring To Clear Radius2 |
5.000 mm |
| B - Inner Ring Width |
200 mm |
| Y1 - ISO Factor5 |
3.46 |
| C1(2) - Dynamic Radial Rating (Two-Rows) |
4770000 N |
| C0 - Static Radial Rating |
8110000 N |
| Reference Thermal Speed Rating (Grease) |
480 |
| Reference Thermal Speed Rating (Oil)7 |
530 |
| da - Inner Ring Backing Diameter |
454.000 mm |
| e - ISO Factor3 |
0.29 |