CK-A3580 Sprag Type One Way Clutch Bearing 35x80x30mm GCr15 Chrome Steel Greased For Shaft And Housing With Keyways CSK3580 Compatible High Load Overrunning Bearing For Mechanical Assemblies

CK-A3580 One-Way Clutch Bearing, 35x80x30mm, Single Unit
✔️ 35mm bore, 80mm OD, 30mm width; sprag-type, needs keyways

CK-A3580 is a sprag-type, one-way clutch bearing designed for direction control in mechanical drives. It’s a non-bearing-supported unit requiring keyways on both inner shaft and outer housing for proper engagement. Delivered greased and built from GCr15 chrome steel, it’s commonly found in conveyors, packaging lines, paper mills, and chemical equipment where one-way rotation is needed.

✅ Inner diameter: 35 mm
✅ Outer diameter: 80 mm
✅ Width: 30 mm
✅ Sprag-type one-way clutch bearing
✅ Non-bearing-supported; requires keyways on inner and outer races
✅ Delivered greased; material: GCr15 chrome steel

💡 What is a handy one-way sprag-type clutch bearing used for in machinery? This device provides directional control in rotating systems, letting motion progress in one direction and preventing reverse movement.

• Backstop and overrunning protection in conveyors and packaging lines
• Compact, greased design suitable for tight spaces in industrial equipment
• Requires keyways on the inner shaft and outer housing for secure mounting