NSK 7938A5TRSU bearing

190x260x33

Driven by 40 years of experience in the field of bearings, NTI is the only agent for Nachi, Koyo, and KG in Egypt and the authorized distributor for NSK and FYH. In addition, NTI deals with almost all premium bearing brands including IKO, SKF, FYH, NTN, FAG, KBC, and GMB serving more than 500 clients all over Egypt.



Angular contact ball bearings 7938A5TRSU

Bearing number : 7938A5TRSU

Size (mm) : 190x260x33

Brand : NSK

Bore Diameter (mm) : 190

Outer Diameter (mm) : 260

Width (mm) : 33

Bearing dimensions and specification in NSK catalogue:

d - 190 mm

D - 260 mm

B - 33 mm

a - 183,2 mm

d1 - 200 mm

r min. - 2,5 mm

r1 min. - 1 mm

D1 - 250 mm

D2 - 254 mm

Weight - 69 Kg

Basic dynamic load rating (C) - 139 kN

Basic static load rating (C0) - 182 kN

(Grease) Lubrication Speed - 4 300 r/min

(Oil) Lubrication Speed - 6 500 r/min

Bearing 7938A5TRSU

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