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NACHI 1217 bearing

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Bearing 1217

Self-aligning ball bearings 1217

Bearing number : 1217

Size (mm) : 85x150x28

Brand : NACHI

Bore Diameter (mm) : 85

Outer Diameter (mm) : 150

Width (mm) : 28

Bearing dimensions and specification in NACHI catalogue:

d - 85 mm

D - 150 mm

B - 28 mm

C - 28 mm

r1 min. - 2 mm

da min. - 95 mm

Da max. - 140 mm

ra max. - 2 mm

Weight - 2.07 Kg

Basic dynamic load rating (C) - 49 kN

Basic static load rating (C0) - 20,7 kN

(Grease) Lubrication Speed - 3700 r/min

(Oil) Lubrication Speed - 4500 r/min

Calculation factor (e) - 0.17

Calculation factor (Y0) - 3.8

Calculation factor (Y1) - 3.6

Calculation factor (Y2) - 5.6