Startnow Ball Bearings SG15 SG20 Double Row Miniature Pulley Transmission Eccentric Wheel M5 M6 Screw Bolts

U Deep Groove Ball Bearings

Power Transmission Products/Bearings, Balls & Bushings/Ball Bearings/Radial Ball Bearings/Deep-Groove Ball Bearings

TypeA:SG15 Set

A1: Bearings  Free:Screw

A2: Eccentric wheel

Size: 5 x 17 x 8 x 9.75mm

TypeB:SG20 Set

B1: Bearings  Free: Screw

B2: Eccentric wheel

Size: 6 x 24 x 11 x 12.7mm