Availability | ||
Brand | NSK | |
Model | F4520 | Needle Roller and Cage Assembly |
Also known as | HK4520 RHNA455220 | |
Inner (d) MM | 45 | |
Outer (D) MM | 52 | |
Width (B) MM | 20 | |
Weight (kg) | 0.0552 | |
Technical details (2RS) | ||
Inner (d) Inch | - | |
Outer (D) Inch | - | |
Width (B) Inch | - | |
Description from Medias | ||
Manufacturer Part Number (MPN) | F4520 | |
Bore | ||
Seal | No Seal | |
Cage Type | ||
External Modification | ||
Radial Internal Play | ||
Precision | ||
Heat Stabilization | ||
Special Treatment |