NTN 7312B bearing

60x130x31

7312 B NTN 7312 C/DB MRC 7312 B RHP 7312 B/DB KOYO 7312 C/DF If you have ... 7312B/DB bearing . We cooperate with DHL,TNT,FEDEX,UPS,EMS,etc.They ...



Angular contact ball bearings 7312B

Bearing number : 7312B

Size (mm) : 60x130x31

Brand : NTN

Bore Diameter (mm) : 60

Outer Diameter (mm) : 130

Width (mm) : 31

Bearing dimensions and specification in NTN catalogue:

d - 60 mm

D - 130 mm

B - 31 mm

C - 31 mm

Angle (α) - 40 °

a - 56 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

da min. - 72 mm

db min - 67 mm

ra max. - 2 mm

Weight - 1,77 Kg

Basic dynamic load rating (C) - 90 kN

Basic static load rating (C0) - 66 kN

(Grease) Lubrication Speed - 5 100 r/min

(Oil) Lubrication Speed - 6 800 r/min

Bearing 7312B

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Contact Details

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Basheki.sepwer.Hong Kong
Tel: 00852 - 30696864
Fax: 0086 18626329562

E-mail: [email protected]