NACHI NU211 bearing

Bearing NU 211

NACHI NU211 bearing, Size: 55x100x21. NACHI NU211 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearings NU 211

Bearing number : NU 211

Size (mm) : 55x100x21

Brand : NACHI

Bore Diameter (mm) : 55

Outer Diameter (mm) : 100

Width (mm) : 21

Bearing dimensions and specification in NACHI catalogue:

d - 55 mm

Fw - 66.5 mm

D - 100 mm

B - 21 mm

r min. - 1.5 mm

r1 min. - 1.1 mm

Weight - 0.634 Kg

Basic dynamic load rating (C) - 58 kN

Basic static load rating (C0) - 62 kN

(Grease) Lubrication Speed - 6300 r/min

(Oil) Lubrication Speed - 7500 r/min

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

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