INA NK21/20 bearing

21x29x20

Open Bearing 20x32x45,X Axis Minimum Order Quantity: 1Unit/Units negociate ... INA Model Number: SL 024960A Minimum Order Quantity: 1 Delivery Time: 1-2 work ...



Needle roller bearings NK21/20

Bearing number : NK21/20

Size (mm) : 21x29x20

Brand : INA

Bore Diameter (mm) : 21

Outer Diameter (mm) : 29

Width (mm) : 20

Bearing dimensions and specification in INA catalogue:

Fw - 21 mm

D - 29 mm

C - 20 mm

rmin - 0,3 mm

m - 35,2 g / Weight

Cr - 19300 N / Dynamic load rating (radial)

C0r - 25500 N / Static load rating (radial)

Cur - 4450 N / Fatigue limit load, radial

nG - 20600 1/min / Limiting speed

nB - 11100 1/min / Reference speed

light series

Bearing NK21/20

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