Schaeffler INA NKI50/25 Needle Roller Bearing

The Schaeffler INA NKI50/25 is a precision-engineered needle roller bearing designed for compact construction and high load-carrying capacity, ideal for various industrial and mechanical applications.

Manufacturer: Schaeffler INA
Type: Needle Roller Bearing
Model: NKI50/25
Successor: NKI50/25-XL

Technical Information

• Bore Diameter (d): 50 mm
• Outer Diameter (D): 68 mm
• Width (B): 25 mm
• Dynamic Load Rating (Cr): 71 kN
• Static Load Rating (C0r): 144 kN
• Fatigue Load Limit (Cur): 27 kN
• Limiting Speed (nG): 6600 rpm
• Reference Speed (nÏ‘r): 4300 rpm