We manufacture Precision Lock nut as a precision components manufacturer specializing in service. We have BLC, BLF and BLR series Lock Nuts to offer you. Our Lock nut gives you a simple set up and prolongs the life of your machine.
BLC
BLC-Clasp Locking. Locknuts in the BLC Series feature an elastomer steel body, axial locking, and forced locking. A three-fold increase in locking capability over traditional Lock nut makes this series the ideal choice for harsh working environments where Lock nut are easily loosened. To ensure high precision, all locknut threads, clamping rims, trailing rims, and outer skirts are precision ground
- Material Composition：
SCM440 (42CrMo4) - Hardness：
HRC 28° ~32°
- Thread Precision：
ISO 4H - Parallelism：
0.002mm
- Run Out：
0.002mm - Concentricity：
0.005mm.
BLR
BLR Radial Locknuts in the BLR series feature a radial locking arrangement using a mechanism of screw tightening. It consists of brass-bush which engages the activity of locking BLR lock nuts on ball screws. Depending upon size requirement this series employs 2-way, 3-way or 4-way radial locking, has thinner thickness than other Lock nut, and is ideally suited for applications where locknut space is limited, along with other applications that have their own space constraints.
- Material Composition：
SCM440 (42CrMo4) - Hardness：
HRC 28° ~32°
- Thread Precision：
ISO 4H - Parallelism：
0.002mm
- Run Out：
0.002mm - Concentricity：
0.005mm.
BLF
BLF-The Locking method involves tightening of screws at 30° of threads. The design of locking can make the threads of fixed copper completely mesh with the counter-threads and lead to a perfect effect of let-off. A 30° lock nut design reduces the torque resulting from tightening a screw.
- Material Composition：
SCM440 (42CrMo4) - Hardness：
HRC 28° ~32°
- Thread Precision：
ISO 4H - Parallelism：
0.002mm
- Run Out：
0.002mm - Concentricity：
0.005mm.
