NTN 7960DB bearing

300x420x56

Bearing unit UCP 209 pillow block bearing is consisted by insert bearing UC209 and housing P209. It is heavy loading and long using time, Pillow block bearings are designed to support shafts.Features include mounting surfaces parallel to shaft axes & elongated bolt holes in bases or feet of units for adjustment & mounting of pillow block bearing.



Angular contact ball bearings 7960DB

Bearing number : 7960DB

Size (mm) : 300x420x56

Brand : NTN

Bore Diameter (mm) : 300

Outer Diameter (mm) : 420

Width (mm) : 56

Bearing dimensions and specification in NTN catalogue:

d - 300 mm

D - 420 mm

B - 56 mm

C - 56 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 132 mm

r min. - 3 mm

r1 min. - 1,1 mm

2B - 112 mm

da min. - 314 mm

ra max. - 2,5 mm

Db max - 413 mm

Weight - 47,4 Kg

Basic dynamic load rating (C) - 530 kN

Basic static load rating (C0) - 1040 kN

(Grease) Lubrication Speed - 1 100 r/min

(Oil) Lubrication Speed - 1 500 r/min

Bearing 7960DB

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