NNU4920BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
NNU4920BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series, China 608z Bearing Supplier Units Eccentric Collar Bearing Locking Device and Housings CAD models , Super Precision Bearing Single Lip Seal Type Manufacturing Service . Get Your Cast Iron Housing Material Free.
| Brand Name: |
SKF |
| Model Number: |
NNU4920BK/SPW33 |
| Bearing Locking Device: |
Eccentric Collar |
| Housing Material: |
Cast Iron |
| Seal Type: |
Single Lip |
| Flinger Material: |
None |
| Ball Grade: |
Class 10 |
| Base to Center Height: |
Not Applicable |
| d: |
50.0000 mm |
| Bearing Series: |
210 Series |
Product Details
| Bearing Locking Device |
Eccentric Collar |
| Housing Material |
Cast Iron |
| Seal Type |
Single Lip |
| Flinger Material |
None |
| Ball Grade |
Class 10 |
| Base to Center Height |
Not Applicable |
| d |
50.0000 mm |
| Bearing Series |
210 Series |
| Ball Bearing Housing Series |
210 Series |
| Anti-Rotation Pin |
Yes |
| Expansion Type |
Non-Expansion |
| Ball Material |
Steel |
| Bearing Outer Ring Material |
Steel |
| Ring Size |
Standard |
| Retainer Type |
Std Retainer |
| Housing Coating |
Powder Coat |
| Bearing Inner Ring Material |
Steel |
| Max Bearing Speed |
4500 rpm |
| Bearing Family |
Eccentric Collar Bal |
| Grease Type |
Unirex N2 |