Locking Device Z12b-520X615 Power Lock Device

• Standard or Nonstandard: Standard
• Application: Textile Machinery, Garment Machinery, Packaging Machinery, Motorcycle, Food Machinery, Mining Equipment, Agricultural Machinery
• Material: Bearing Steel
• Product Name: Z12b-520X615 Locking Assembly
• Type: Z12b-520X615
• Inner Size(mm): 520
• Model NO.: Z12b-520X615
• Outer Size(mm): 615
• Thickness (mm): 177
• Torque (Knm): 930
• OEM: Accept
• Market: Global
• Transport Package: Carton Box or Wooden Box
• Trademark: SUMA or OEM
• Origin: Changzhou, Jiangsu, China
• HS Code: 8483600090
• Production Capacity: 10000PCS/Month

Product Description

Description of Z12B Locking Device 
The main purpose of the expansion sleeve is to replace the function of splines and single keys, so as to realize the connection between the parts (such as gears, flywheels, pulleys, etc.) and the shaft to transmit the load.

When it is used, through the action of high-strength bolts, a huge holding force is generated between the inner ring and the shaft, and between the outer ring and the hub. When under load, torque, axial force, or the combined load of the two is transmitted by the combined pressure of the expansion sleeve and the parts and the accompanying frictional force.

Parameter of Z12B Locking Device