NNU4920B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
What -0.36 in a - Effective Center Location3 are the dimensions of a NNU4920B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series? Super Precision Bearing Manufacturing Service . Get Your Free, Instant Quote！ Precision Machinery Parts Co., Ltd.
| Brand Name: |
SKF |
| Model Number: |
NNU4920B/SPW33 |
| a - Effective Center Location3: |
-0.36 in |
| C90 - Dynamic Radial Rating (90 million revolutions)4: |
7400 lbf |
| Ab - Cage-Cone Frontface Clearance: |
0.05 in |
| Design Units: |
Imperial |
| C1 - Cup Flange Width: |
0.2188 in |
| T - Bearing Width to Flange: |
0.4376 in |
| G1 - Heat Generation Factor (Roller-Raceway)10: |
42.5 |
| da - Cone Frontface Backing Diameter: |
1.71 in |
Product Details
| a - Effective Center Location3 |
-0.36 in |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
7400 lbf |
| Ab - Cage-Cone Frontface Clearance |
0.05 in |
| Design Units |
Imperial |
| C1 - Cup Flange Width |
0.2188 in |
| T - Bearing Width to Flange |
0.4376 in |
| G1 - Heat Generation Factor (Roller-Raceway)10 |
42.5 |
| da - Cone Frontface Backing Diameter |
1.71 in |
| R - Cone Backface To Clear Radius1 |
0.14 in |
| B - Cone Width |
1.1772 in |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
28500 lbf |
| db - Cone Backface Backing Diameter |
1.97 in |
| Series |
435 |
| C - Cup Width |
0.8750 in |
| Da - Cup Frontface Backing Diameter |
3.46 in |
| Cup Part Number |
432AB |
| D1 - Flange Outer Diameter |
3.8400 in |
| D |
3.6250 in |
| Bearing Weight |
2.3 lb |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
3600 lbf |