NTN 7215BDT bearing

Bearing 7215BDT

NTN 7215BDT bearing, Size: 75x130x25. NTN 7215BDT are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearings 7215BDT

Bearing number : 7215BDT

Size (mm) : 75x130x25

Brand : NTN

Bore Diameter (mm) : 75

Outer Diameter (mm) : 130

Width (mm) : 25

Bearing dimensions and specification in NTN catalogue:

d - 75 mm

D - 130 mm

B - 25 mm

ra1 max. - 1 mm

Angle (α) - 40 °

a - 56 mm

r min. - 1,5 mm

r1 min. - 1 mm

2B - 50 mm

da min. - 83,5 mm

Da max. - 121,5 mm

db min - 80,5 mm

ra max. - 1,5 mm

Db max - 124,5 mm

Weight - 2,38 Kg

Basic dynamic load rating (C) - 116 kN

Basic static load rating (C0) - 124 kN

(Grease) Lubrication Speed - 3 700 r/min

(Oil) Lubrication Speed - 4 900 r/min

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