NTN 7217BDF bearing

85x150x28

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 ... of bearings. NTN seal and shield type ball bearings are built to meet these trends. They simplify shaft design, are ...



Angular contact ball bearings 7217BDF

Bearing number : 7217BDF

Size (mm) : 85x150x28

Brand : NTN

Bore Diameter (mm) : 85

Outer Diameter (mm) : 150

Width (mm) : 28

Bearing dimensions and specification in NTN catalogue:

d - 85 mm

D - 150 mm

B - 28 mm

ra1 max. - 1 mm

Angle (α) - 40 °

a - 63,5 mm

r min. - 2 mm

r1 min. - 1 mm

2B - 56 mm

Da max. - 140 mm

db min - 90,5 mm

ra max. - 2 mm

Weight - 3,64 Kg

Basic dynamic load rating (C) - 146 kN

Basic static load rating (C0) - 161 kN

(Grease) Lubrication Speed - 3 200 r/min

(Oil) Lubrication Speed - 4 300 r/min

Bearing 7217BDF

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