FAG 20217 -MB-C3 Barrel Roller Bearing - 85 mm ID, 150 mm OD, 28 mm Width, Cylindrical Bore, C3 Pulley They feature a 72 tooth

They feature a 72 tooth ratcheting mechanism giving a 5° swing arc for greater speed

if not already damaged beforehand

double-curved design

we’re delivering a combination of power and value that other tool brands can’t touch

The 1/4″ SAE fittings come with a 45° bend

FAG 20217 -MB-C3 Barrel Roller Bearing - 85 mm ID, 150 mm OD, 28 mm Width, Cylindrical Bore, C3 Pulley They feature a 72 toothBarrel Roller Bearing with increased clearance Barrel Roller Bearings from FAG are designed for reliable performance in demanding industrial applications. Manufactured to precision tolerance class for demanding applications. Suitable for use in a wide range of industrial applications where reliability and performance are essential.