CSK20PP One-Way Bearing - Keyway Sprag Freewheel Backstop Clutch Loose Si3N4 Silicon Nitride Ceramic Balls inner diameter is 105mm

inner diameter is 105mm

3x9 Deep groove ball bearings

Color: Black

Closures: 2 Seals

CSK20PP One-Way Bearing - Keyway Sprag Freewheel Backstop Clutch Loose Si3N4 Silicon Nitride Ceramic Balls inner diameter is 105mmCSK20PP One way Clutch Bearing 20mm x 47mm x 14mm The CSK series is a one way (clutch) bearing. One way Bearing Sprag Clutch Freewheel and also called as Backstops. The one way bearings are used in any application that requires one direction rotation, such as mining, hydraulic, textile, printing and washing machines, conveyor systems that carry products to a higher level should not be reversed because of gravity during any power shortage. CSK20PP