KOYO NJ211R bearing

55x100x21

AOBOTE BEARING CO.LTD Is a Bearings Distributor And Supplier Of SKF Bearings,FAG Bearings,NSK Bearings,TIMKEN Bearings,INA Bearings,NTN Bearings,KOYO Bearings,NACHI Bearings,IKO Bearings.Tel:00852-55143810.E-mail:[email protected]



Cylindrical roller bearing NJ211R

Bearing number : NJ211R

Size (mm) : 55x100x21

Brand : KOYO

Bore Diameter (mm) : 55

Outer Diameter (mm) : 100

Width (mm) : 21

Bearing dimensions and specification in KOYO catalogue:

d - 55 mm

Fw - 66 mm

D - 100 mm

B - 21 mm

C - 21 mm

r min. - 1.5 mm

r1 min. - 1.1 mm

Weight - 0.650 Kg

Basic dynamic load rating (C) - 86.4 kN

Basic static load rating (C0) - 98.7 kN

(Grease) Lubrication Speed - 6400 r/min

(Oil) Lubrication Speed - 7700 r/min

Tags :  KOYO , 55x100x21

Bearing NJ211R

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Contact Details

ROOM 19/F AiLeiw 532
Basheki.sepwer.Hong Kong
Tel: 00852 - 30696864
Fax: 0086 18626329562

E-mail: [email protected]