NSK
BearingNNU 49/670 BK/SPW33X
Super-precision double row cylindrical roller bearing with tapered bore and lubrication feature
From ~$989.94at Zoro
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Specifications
| Bore (d) | 670.000 mm |
| Outer Diameter (D) | 900.000 mm |
| Width (B) | 230.000 mm |
| Seal Type | Open |
| Bearing Type | cylindrical |
| Dynamic Load (C) | 4950.000 kN |
| Static Load (C₀) | 13700.000 kN |
| Speed — Grease | 2,000 RPM |
| Speed — Oil | 3,000 RPM |
| Temperature Range | -30°C to 120°C |
| Rows | 1 |
| Clearance | CN/Normal |
NSK equivalent
Cross-References(10)
- NTNNNU 49/670 BK/SPW33X~$955.81→
- FAG (Schaeffler)NNU 49/670 BK/SPW33X~$1,041.15→
- TimkenNNU 49/670 BK/SPW33X~$1,007.01→
- KOYO (JTEKT)NNU 49/670 BK/SPW33X~$938.74→
- INA (Schaeffler)NNU 49/670 BK/SPW33X~$853.40→
- MinebeaMitsumi (NMB)NNU 49/670 BK/SPW33X~$853.40→
- RBC BearingsNNU 49/670 BK/SPW33X~$853.40→
- Peer BearingNNU 49/670 BK/SPW33X~$853.40→
- Nachi FujikoshiNNU 49/670 BK/SPW33X~$853.40→
- SKFNNU 49/670 BK/SPW33X~$1,092.35→
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