THK SLS30L Ball Spline From Japan
The circumference of the spline nut is shaped ina straight cylinder.Using a key, this model can be secured to thehousing, or transmit a torque.
The circumference of the spline nut is shaped ina straight cylinder.Using a key, this model can be secured to thehousing, or transmit a torque.
Cylindrical Type Ball Spline Model THK SLS (Medium Load Type)
| Model No. | Spline nut dimensions | |||||||
| Outer diameter | Length | Keyway dimensions | Greasing hole do | |||||
| D | Tolerance | L | Tolerance | b H8 | t +0.1 0 | ℓ0 | ||
| THK SLS25 THK SLS25L | 37 | 0 ‒0.016 | 60 70 | 0 ‒0.3 | 5 | 3 | 33 | 2 | 
| THK SLS30 THK SLS30L | 45 | 0 ‒0.016 | 70 80 | 0 ‒0.3 | 7 | 4 | 41 | 3 | 
| THK SLS40 THK SLS40L | 60 | 0 ‒0.019 | 90 100 | 0 ‒0.3 | 10 | 4.5 | 55 | 3 | 
| THK SLS50 THK SLS50L | 75 | 0 ‒0.019 | 100 112 | 0 ‒0.3 | 15 | 5 | 60 | 4 | 
| THK SLS60 THK SLS60L | 90 | 0 ‒0.022 | 127 140 | 0 ‒0.3 | 18 | 6 | 68 | 4 | 
| THK SLS70 THK SLS70L | 100 | 0 ‒0.022 | 110 135 | 0 ‒0.3 | 18 | 6 | 68 | 4 | 
| THK SLS80 THK SLS80L | 120 | 0 ‒0.022 | 140 155 | 0 ‒0.4 | 20 | 7 | 80 | 5 | 
| THK SLS100 THK SLS100L | 140 | 0 -0.025 | 160 185 | 0 ‒0.4 | 28 | 9 | 93 | 5 | 
As a professional THK Ball Spline exporter and authorized THK® distributor, WS Bearing stocks thousands kindsof THK Ball Spline for sale,We can THK guide rail customization export to Singapore–Viet Nam–Malaysia–Indonesia–America etc. Because there are many types of THK products, we can not upload all of them at present. If you have problems about selecting proper bearings for your special applications, please contact us right now