Koyo 7228BGSTFY Angular contact ball bearings have strong, reliable cooper alloy machined cage and large 40 °contact angle to support higher loading.

Technical data of Koyo 7228BGSTFY Angular contact ball bearings

ID: 140 mm

OD: 250 mm

Width: 42 mm

Weight; 7.76 kg

Basic dynamic load rating: 197 kN

Basic static load rating: 213 kN

Limiting speed for grease lub.: 2200 rpm

Limiting speed for oil lub.: 2900 rpm