NTN 7317BDT bearing

85x180x41

NTN PRECISION ROLLING BEARINGS Main Spindle Bearings Ball Screw Support Bearings ... NTN warrants, to the original purchaser only, that the delivered product which is the subject of this sale (a) will conform to drawings and specifications mutually established in writing as applicable to the contract, and (b)



Angular contact ball bearings 7317BDT

Bearing number : 7317BDT

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) - 40 °

a - 76 mm

r min. - 3 mm

r1 min. - 1,1 mm

2B - 82 mm

da min. - 99 mm

Da max. - 166 mm

db min - 92 mm

ra max. - 2,5 mm

Db max - 173 mm

Weight - 8,86 Kg

Basic dynamic load rating (C) - 236 kN

Basic static load rating (C0) - 244 kN

(Grease) Lubrication Speed - 2 900 r/min

(Oil) Lubrication Speed - 3 900 r/min

Bearing 7317BDT

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