KOYO BK1512 bearing

Bearing BK1512

KOYO BK1512 bearing, Size: 15x21x12. KOYO BK1512 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearing BK1512

Bearing number : BK1512

Size (mm) : 15x21x12

Brand : KOYO

Bore Diameter (mm) : 15

Outer Diameter (mm) : 21

Width (mm) : 12

Bearing dimensions and specification in KOYO catalogue:

Fw - 15 mm

D - 21 mm

C - 12 mm

r5 min. - 1 mm

C2 - 9.30 mm

Weight - 0.015 Kg

Basic dynamic load rating (C) - 7.16 kN

Basic static load rating (C0) - 8.57 kN

(Grease) Lubrication Speed - 14000 r/min

(Oil) Lubrication Speed - 21000 r/min

Tags :  KOYO , 15x21x12

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