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7230B

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

7230B

Boundary Dimensions

d 150 mm
D 270 mm
B 45 mm
r (min.） 3 mm
r1 (min.) 1.1 mm

Basic Load Ratings

Cr 247000 N Basic dynamic load rating
C0r 254000 N Basic static load rating

Speeds

Grease 1800 min-1
Oil 2600 min-1

Dimensions

a 110.6 mm

Abutment and Fillet Dimensions

da (min.) 164 mm
Da(max.) 256 mm
ra (max.) 2.5 mm

Calculation factors

Additional information

Mass

(approx.) 11.2 kg