contact us page

7021A

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

7021A

Boundary Dimensions

d 105 mm
D 160 mm
B 26 mm
r (min.） 2 mm
r1 (min.) 1 mm

Basic Load Ratings

Cr 88000 N Basic dynamic load rating
C0r 81500 N Basic static load rating

Speeds

Grease 4300 min-1
Oil 5600 min-1

Dimensions

a 51.2 mm

Abutment and Fillet Dimensions

da (min.) 115 mm
Da(max.) 150 mm
ra (max.) 2 mm

Calculation factors

Additional information

Mass

(approx.) 1.84 kg