NSK 7218CTRSU bearing

90x160x30

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 7218CTRSU

Bearing number : 7218CTRSU

Size (mm) : 90x160x30

Brand : NSK

Bore Diameter (mm) : 90

Outer Diameter (mm) : 160

Width (mm) : 30

Bearing dimensions and specification in NSK catalogue:

d - 90 mm

D - 160 mm

B - 30 mm

C - 30 mm

a - 31,7 mm

d1 - 100 mm

r min. - 2,5 mm

r1 min. - 1 mm

D1 - 150 mm

D2 - 154 mm

Weight - 2,206 Kg

Basic dynamic load rating (C) - 123 000 kN

Basic static load rating (C0) - 105 000 kN

(Grease) Lubrication Speed - 7 800 r/min

(Oil) Lubrication Speed - 13 400 r/min

Bearing 7218CTRSU

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