NTN 7216BDB bearing

80x140x26

NTN PRECISION ROLLING BEARINGS Main Spindle Bearings Ball Screw Support Bearings ... received by NTN later than 13 months from the date of delivery. Within a reasonable time after such notification, NTN will, at its option, (a) correct any failure of the product to conform to drawings, specifications



Angular contact ball bearings 7216BDB

Bearing number : 7216BDB

Size (mm) : 80x140x26

Brand : NTN

Bore Diameter (mm) : 80

Outer Diameter (mm) : 140

Width (mm) : 26

Bearing dimensions and specification in NTN catalogue:

d - 80 mm

D - 140 mm

B - 26 mm

C - 26 mm

ra1 max. - 1 mm

Angle (α) - 40 °

a - 59 mm

r min. - 2 mm

r1 min. - 1 mm

2B - 52 mm

da min. - 90 mm

ra max. - 2 mm

Db max - 134,5 mm

Weight - 2,84 Kg

Basic dynamic load rating (C) - 131 kN

Basic static load rating (C0) - 139 kN

(Grease) Lubrication Speed - 3 400 r/min

(Oil) Lubrication Speed - 4 600 r/min

Bearing 7216BDB

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