NTN 32912XA bearing

Bearing 32912XA

NTN 32912XA bearing, Size: 60x85x17. NTN 32912XA are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearings 32912XA

Bearing number : 32912XA

Size (mm) : 60x85x17

Brand : NTN

Bore Diameter (mm) : 60

Outer Diameter (mm) : 85

Width (mm) : 17

Bearing dimensions and specification in NTN catalogue:

d - 60 mm

D - 85 mm

T - 17 mm

B - 17 mm

C - 14 mm

ra1 max. - 1 mm

a - 15,5 mm

r min. - 1 mm

r1 min. - 1 mm

da min. - 65,5 mm

Da min - 76,5 mm

Da max. - 79,5 mm

db max. - 65,5 mm

Db min. - 82 mm

ra max. - 1 mm

Sa - 3 mm

Sb - 3 mm

Weight - 0,296 Kg

Basic dynamic load rating (C) - 51 kN

Basic static load rating (C0) - 83 kN

(Grease) Lubrication Speed - 4 000 r/min

(Oil) Lubrication Speed - 5 300 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y2) - 1,8

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