MinebeaMitsumi (NMB)
Bearing1220 K/C3
Self-aligning ball bearing with tapered bore
Specifications
| Bore (d) | 100.000 mm |
| Outer Diameter (D) | 180.000 mm |
| Width (B) | 34.000 mm |
| Seal Type | c3 |
| Bearing Type | self_aligning |
| Dynamic Load (C) | 68.900 kN |
| Static Load (C₀) | 30.000 kN |
| Speed — Grease | 7,500 RPM |
| Speed — Oil | 4,800 RPM |
| Temperature Range | -30°C to 120°C |
| Rows | 1 |
| Clearance | CN/Normal |
NMB equivalent
Cross-References(10)
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