NSK 7209A5TRSU bearing

45x85x19

Overall, the cycle time of this project, from first contact to mass production (in-cluding the 15-week test phase) was just under 32 weeks. The time could also be kept so short because the bearings were manufactured in one of NSK's German manufacturing sites specialising in special bearings.



Angular contact ball bearings 7209A5TRSU

Bearing number : 7209A5TRSU

Size (mm) : 45x85x19

Brand : NSK

Bore Diameter (mm) : 45

Outer Diameter (mm) : 85

Width (mm) : 19

Bearing dimensions and specification in NSK catalogue:

d - 45 mm

D - 85 mm

B - 19 mm

C - 19 mm

a - 24,7 mm

d1 - 52 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

D1 - 78 mm

D2 - 80 mm

Weight - 0,407 Kg

Basic dynamic load rating (C) - 39 000 kN

Basic static load rating (C0) - 27 600 kN

(Grease) Lubrication Speed - 15 200 r/min

(Oil) Lubrication Speed - 24 700 r/min

Bearing 7209A5TRSU

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