On request
KOYO NRB
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KOYO NRB HK4520B
#HK4520B
On request
Drawn Cup Bearing - Open Ends with Full Complement, 45 mm Bore, 52 mm OD, 20 mm Width, Open
Price on request — a consultant will confirm lead time and terms.
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KOYO NRB — KOYO NRB HK4520B
- Drawn cup needle roller bearing for applications with high dynamic loads
- Drawn steel outer shell (cup) has a reduced cross-section for use in restricted spaces
- Steel cage guides and evenly spaces rollers for reduced friction, vibration, and noise
- Through-hardened, high-carbon chromium steel rollers for heat tolerance and durability under heavy loads
- Meets standards ANSI/ABMA 18.1, DIN 618, and ISO 3245 for quality assurance
Specifications
| Brand | KOYO NRB |
| Category | DRAWN CUP NEEDLE ROLLER BEARINGS |
| Bore diameter | 45 mm |
| Drawn cup type | Open Ends with Full Complement |
| Outside diameter | 52 mm |
| Closure type | Open |
| Overall width | 20 mm |
| Manufacturer upc number | 605790212284 |
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