1/2" Ball Bearing - 1/8 diameter integrated 1/2 Long Axle Outer Diameter - 95mm TW4UU 1/4" Bore High Load

TW4UU 1/4" Bore High Load Standard type TopBall inch type linear motion ball bushings/bearings

6305ZZENR width is 17mm

6940 Open Ball Bearing

Equal New Departure 773L14

the 29440E outer diameter is 400mm and the 29440E width is 122mm

1/2" Ball Bearing - 1/8 diameter integrated 1/2 Long Axle Outer Diameter - 95mm TW4UU 1/4" Bore High Load1 2" Inch Ball Bearing with 3 8" diameter integrated 1 8" Inch (3. 18mm) Pin Diameter 1 8" x 1 2" x 1 2" Inch 1 2" inch (12. 7mm) Ball Bearing with 1 8" inch (3. 18mm) diameter integrated 1 2" inch (12. 7mm) Long Axle, Pin Diameter is 1 8" inch, Bearing Outer diameter is 1 2" Inch (12. 7mm), and Width of the assembly is 1 2" Inch (12. 7mm Long), made from durable 52100 alloy steel, commonly known as chrome steel. 1 8" x 1 2" x 1 2" Ball Bearing Axle