contact us page

7238B

Single-Row Angular Contact Ball Bearings (Pressed Steel Cages & Machined Brass Cages)
Single-Row Angular Contact Ball Bearings (Pressed Steel Cages & Machined Brass Cages)

Product Information

Designations

7238B

Boundary Dimensions

d 190 mm
D 340 mm
B 55 mm
r (min.） 4 mm
r1 (min.) 1.5 mm

Basic Load Ratings

Cr 310000 N Basic dynamic load rating
C0r 375000 N Basic static load rating

Speeds

Grease 1400 min-1
Oil 2000 min-1

Dimensions

a 138.7 mm

Abutment and Fillet Dimensions

da (min.) 208 mm
Da(max.) 322 mm
ra (max.) 3 mm

Calculation factors

Additional information

Mass

(approx.) 22.5 kg