Precision Lock Nuts

Lock Nuts and Lock Washer are not suitable for Super Precision Bearings application due wide tolerance of thread. Precision Lock Nuts have very high tolerance to meet the machine tool application requirement. Precision Lock Nuts are simple to mount, which Locate Bearings and other components accurately and efficiently on a shaft.

Part Number

  • YSR**
  • YSK**
  • YSF**
  • YSA**

Application Examples:

  • Machine Tools