On request
KOYO NRB
Call
KOYO NRB HK4520.2RS
#HK4520.2RS
On request
Drawn Cup Needle Roller Bearing - Open Ends, 45 mm Bore, 52 mm OD, 20 mm Width
Price on request — a consultant will confirm lead time and terms.
Need to confirm compatibility?
Talk to a technical consultant
Specifications
| Brand | KOYO NRB |
| Category | DRAWN CUP NEEDLE ROLLER BEARINGS |
| Bore diameter | 45 mm |
| Static load capacity | 8660 lbf |
| Outside diameter | 52 mm |
| Maximum rpm | 4300 RPM |
| Overall width | 20 mm |
| Precision rating | Not Rated |
| Drawn cup type | Open Ends |
| Series | HK |
| Closure type | Double Seal |
| Lubrication hole type | No Hole |
| Operating temperature range | -22 to +212 °F |
| Standards met | ANSI/ABMA 18.1, DIN 618, ISO 3245 |
| Dynamic load capacity | 4450 lbf |
| Compatible inner ring | JR40x45x20.5 |
Related products
Illustrative image
Illustrative image