THK Low-Inertia Ball Screw/Spline BNS2020V
Advantages of the BNS-V:
Using the BNS-V for the Z axis of horizontal articulated robots allows for low inertia and weight reduction of the Z axis. This results in high-speed motion, fast starts, quick stops, and reduction of cycle times.
The BNS-V is a combination product featuring a ball screw groove and ball spline groove on a single shaft, with a dedicated support bearing built directly into the outer periphery of the spline nut and ball screw nut. This ball screw/spline is capable of performing three types of motion (rotational, linear, and spiral) with a single shaft by rotating or stopping each nut.
THK Low-Inertia Ball Screw/Spline BNS1616V
Advantages of the BNS-V:
Using the BNS-V for the Z axis of horizontal articulated robots allows for low inertia and weight reduction of the Z axis. This results in high-speed motion, fast starts, quick stops, and reduction of cycle times.
The BNS-V is a combination product featuring a ball screw groove and ball spline groove on a single shaft, with a dedicated support bearing built directly into the outer periphery of the spline nut and ball screw nut. This ball screw/spline is capable of performing three types of motion (rotational, linear, and spiral) with a single shaft by rotating or stopping each nut.
THK Ball Spline with Integrated Ball Screw DSP80 5012
The ball spline provides smooth motion as balls roll along raceways precisely ground into the spline shaft.
The ball screw provides high drive effificiency for linear and rotary motion, moving via balls that circulate between the screw shaft and nut.
THK Ball Spline with Integrated Ball Screw DSP60 3610
The ball spline provides smooth motion as balls roll along raceways precisely ground into the spline shaft.
The ball screw provides high drive effificiency for linear and rotary motion, moving via balls that circulate between the screw shaft and nut.
THK Ball Spline with Integrated Ball Screw DSP50 3206
The ball spline provides smooth motion as balls roll along raceways precisely ground into the spline shaft.
The ball screw provides high drive effificiency for linear and rotary motion, moving via balls that circulate between the screw shaft and nut.
THK Ball Spline with Integrated Ball Screw DSP40 2508
The ball spline provides smooth motion as balls roll along raceways precisely ground into the spline shaft.
The ball screw provides high drive effificiency for linear and rotary motion, moving via balls that circulate between the screw shaft and nut.
THK Ball Spline with Integrated Ball Screw DSP40 2006
The ball spline provides smooth motion as balls roll along raceways precisely ground into the spline shaft.
The ball screw provides high drive effificiency for linear and rotary motion, moving via balls that circulate between the screw shaft and nut.
THK Ball Spline with Integrated Ball Screw DSP30 1606
The ball spline provides smooth motion as balls roll along raceways precisely ground into the spline shaft.
The ball screw provides high drive effificiency for linear and rotary motion, moving via balls that circulate between the screw shaft and nut.
THK Compact Ball Spline LTR25V
Compact, High-Speed Performance via a New Circulation Method
The most compact type with a straight cylindrical nut. When transmitting torque, a key is driven into the body.
THK Compact Ball Spline LTR20V
Compact, High-Speed Performance via a New Circulation Method
The most compact type with a straight cylindrical nut. When transmitting torque, a key is driven into the body.
THK Compact Ball Spline LTR16V
Compact, High-Speed Performance via a New Circulation Method
The most compact type with a straight cylindrical nut. When transmitting torque, a key is driven into the body.
THK Compact Ball Spline LF30X
Compact, High-Speed Performance via a New Circulation Method
The most compact type with a straight cylindrical nut. When transmitting torque, a key is driven into the body.
