INA HK1312-B Drawn CUP Needle Roller Bearing
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拉制杯形针式滚子轴承 INA HK1312-B 是一种紧凑型高性能针式滚子轴承，直径为13毫米，宽度为12毫米。它支持高负载，最高转速达18,700 rpm，适合狭小的工业空间。
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INA HK1312-B Drawn Cup Needle Roller Bearing
The INA HK1312-B is a high-precision drawn cup needle roller bearing designed for compact applications with limited space and high load requirements. With its lightweight drawn cup design and robust load capacity, it ensures reliable performance in demanding environments.
Manufacturer: INA
Type: Drawn Cup Needle Roller Bearing
Model: HK1312-B
| Diameter Under Rollers (Fw) | 13 mm |
| Outer Diameter (D) | 19 mm |
| Width (C) | 12 mm |
| Dynamic Load Rating (C) | 6800 N |
| Static Load Rating (C0) | 7900 N |
| Fatigue Load Limit | 960 N |
| Limiting Speed | 18,700 1/min |
| Reference Speed | 14,400 1/min |
| Limiting Speed for Grease Lubrication | 11,200 1/min |
