INA NK37/20-XL bearing

Bearing NK37/20-XL

INA NK37/20-XL bearing, Size: 37x47x20. INA NK37/20-XL are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NK37/20-XL

Bearing number : NK37/20-XL

Size (mm) : 37x47x20

Brand : INA

Bore Diameter (mm) : 37

Outer Diameter (mm) : 47

Width (mm) : 20

Bearing dimensions and specification in INA catalogue:

Fw - 37 mm

D - 47 mm

C - 20 mm

r min. - 0,3 mm

Weight - 0,077 Kg

Basic dynamic load rating (C) - 28 kN

Basic static load rating (C0) - 43,5 kN

Fatigue load limit (Pu) - 7,6

Reference speed - 8 500 r/min

Limiting speed - 12 000 r/min

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