JCB hub reduction seal The high-quality seal is a complete set that prevents oil leaks at the junction of the hub reduction flange and the hydromotor. The set consists of two metal rings and rubber O-rings.
The metal ring together with the outer bearing race form the so-called a sliding seal that allows the component to rotate and be tight. The rubber O-ring prevents oil leaks on the housing side and acts as a shock absorber to prevent the ring from being damaged during stress
Seal functions: Prevents oil leakage from the reduction gear Eliminates oblique stresses Reduces friction in the final drive Extends the service life of bearings (Life-Time). Technical data: Seal dimensions: 262 x 290 x 36 mm (internal dimension/external dimension/height)
Excavator weight: 10-25 t
Catalog number: LEM0019
Fits model: JS110, JS130
Ring material: forged steel Ring hardness: 60-65 HRC
O-ring material: NBR75
Abrasion resistance: high
Rust resistance: medium By choosing our products:
you can be sure that the excavator will not let you down when you need it most you don't have to worry whether the purchased part will fit - our professional team will help you choose you can quickly and easily replace damaged elements with new ones