NJ311 Cylindrical Roller Bearing 55x120x29mm - Bearing Wholesalers

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NJ311 Cylindrical Roller Bearing 55x120x29mm image

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NJ311 Cylindrical Roller Bearing 55x120x29mm Codes and sizes

Bearing number:7911DF
Size (mm):55x80x13
Bore Diameter (mm):55
Outer Diameter (mm):80
Width (mm):13
d:55 mm
D:80 mm
B:13 mm
ra1 max.:0,6 mm
Angle (α):25 °
a:26 mm
r min.:1 mm
r1 min.:0,6 mm
2B:26 mm
Da max.:74,5 mm
db min:60,5 mm
ra max.:1 mm
Weight:0,428 Kg
Basic dynamic load rating (C):28,1 kN
Basic static load rating (C0):32 kN
(Grease) Lubrication Speed:6 700 r/min

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Bearing Wholesalers: Emailcarina@bearing-wholesalers.com; Address258 Bearing Wholesalers Center Hill, Singapore 628925; Phone(Working Time)+6531591338; Fax+6531591338

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Stock Categories

Quality Control

Single row bearing

Double row bearing

Multi-row bearing

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