NACHI 7217DF bearing

Bearing 7217DF

NACHI 7217DF bearing, Size: 85x150x28. NACHI 7217DF are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearings 7217DF

Bearing number : 7217DF

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

Angle (α) - 30 °

a - 19.9 mm

r min. - 2 mm

r1 min. - 1 mm

2B - 56 mm

da min. - 91 mm

Da max. - 144 mm

ra max. - 1 mm

Weight - 1.87 Kg

Basic dynamic load rating (C) - 167 kN

Basic static load rating (C0) - 179 kN

(Grease) Lubrication Speed - 3000 r/min

(Oil) Lubrication Speed - 4000 r/min

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Contact Details: ROOM 19/F AiLeiw 532, Basheki.sepwer.Hong Kong

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