SKF BTW65CTN9/SP bearing

Bearing BTW 65 CTN9/SP Bearing BTW 65 CTN9/SP

SKF BTW65CTN9/SP bearing, Size: 65x100x44. SKF BTW65CTN9/SP are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact thrust ball bearings, double direction, super-precision BTW 65 CTN9/SP

Bearing number : BTW 65 CTN9/SP

Size (mm) : 65x100x44

Brand : SKF

Bore Diameter (mm) : 65

Outer Diameter (mm) : 100

Width (mm) : 44

Bearing dimensions and specification in SKF catalogue:

d - 65 mm

D - 100 mm

H - 44 mm

d1 - 85.2 mm

2C - 22 mm

r1,2 - min. - 1.1 mm

r3,4 - min. - 0.6 mm

da - min. - 78 mm

Da - min. - 94 mm

Da - max. - 95 mm

ra - max. - 1 mm

rb - max. - 0.6 mm

Basic dynamic load rating - C - 31.9 kN

Basic static load rating - C0 - 90 kN

Fatigue load limit - Pu - 4.3 kN

Limiting speed for grease lubrication - 7000 r/min

Limiting speed for oil lubrication - 8500 mm/min

Preload - 490 N

Static Axial rigidity - 653 N/micron

Gref - 5.6 cm

Mass bearing - 0.997 kg

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