NTN 7317DF bearing

85x180x41

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 or any defect in material or workmanship, with either replacement or repair of the product, or (b) refund, in part



Angular contact ball bearings 7317DF

Bearing number : 7317DF

Size (mm) : 85x180x41

Brand : NTN

Bore Diameter (mm) : 85

Outer Diameter (mm) : 180

Width (mm) : 41

Bearing dimensions and specification in NTN catalogue:

d - 85 mm

D - 180 mm

B - 41 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 59 mm

r min. - 3 mm

r1 min. - 1,1 mm

2B - 82 mm

Da max. - 166 mm

db min - 92 mm

ra max. - 2,5 mm

Weight - 8,68 Kg

Basic dynamic load rating (C) - 258 kN

Basic static load rating (C0) - 265 kN

(Grease) Lubrication Speed - 3 300 r/min

(Oil) Lubrication Speed - 4 500 r/min

Bearing 7317DF

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