- High accuracy
- Crossed roller bearings for rotating section
- Extremely compact and lightweight
- High rigidity
- Long travel and service life
- High sealing characteristics
- Ground spline shaft
– CAD / Data Sheets –
See specifications and data sheet for accurate information
SPR Series
Rotary Ball Spline Nut
Features
– Enquire –
– Product Details –
SPR Rotary Ball Spline
Introducing the SPR rotary ball spline from NB, a compact linear system designed to revolutionise the way design engineers approach linear motion. This series is an embodiment of our commitment to providing innovative, high load, high speed linear solutions that cater to a diverse range of engineering needs across the UK & Ireland, and beyond.
FEATURES ENGINEERED FOR EXCEPTIONAL PERFORMANCE
Compact Footprint: Compact in form, the SPR series offers heavy load bearing capacity with smaller dimensions, while offering high speed rotational movement.
Ground Spline Shaft: NB ball splines are precision ground to ensure tight tolerances allowing for smooth, quiet, super accurate linear motion.
Low Friction & Lightweight: Due to the implementation of crossed roller bearings in the rotating section the SPR spline offers ultra-low friction movement while being super lightweight.
High Rigidity: The crossed roller elements also produce ultra-high rigidity to perform for all applications.
Selectable Preload: The spline section of the SPR assembly is available with selectable preload, allowing you to specify our products to your exact requirements.
Low Noise: NB pride themselves on offering the quietest, smoothest running ball splines in the industry. With the unique recirculation design in both the spline and rotational sections, a low decibel is realised.
High Accuracy: With accuracy figures of just 6µm/100mm, an NB ball spline will suit even the most demanding precision applications.
Two Motions in One: With linear and rotary motion combined into one system, compared to a conventional system, the number of parts is halved, and considerable space saved.
SPECIFICATIONS TO MEET DIVERSE ENGINEERING REQUIREMENTS
Available Sizes: Available in a vast range of mm diameters 6, 8, 10, 13, 16, 20, 20, 25, 30, 40, 50 and 60 our SPR NB ball splines are designed to suit a wide array of design specifications.
Hollow Shaft: NB ball splines and rotary ball splines are available with hollow shafts to allow for running cables, air piping and weight reduction, ensuring complete flexibility for all applications.
Kiwi Motion’s Promise of Excellence
At Kiwi Motion, we are dedicated to delivering linear motion solutions that are not only innovative but also reliable and efficient. The SPR Series rotary ball splines are a testament to our commitment to excellence in high accuracy, high speed linear technology, backed by our unwavering focus on competitive lead times, customer service, and technical support.
With Kiwi Motion’s SPR Series ball splines, engineers and professionals in various industries can now enjoy the benefits of a compact rotary ball spline that brings together speed, precision, and strength in one package. Elevate your projects with the SPR Series – where cutting-edge technology meets practicality and durability.
– Technical Specifications –
Diameter (mm)6, 8, 10, 13, 16, 20, 25, 30, 40, 50, 60
PreloadStandard,T1,T2
Enquire today
SKU: SPR
Complete the system:
– Product Details –
SPR Rotary Ball Spline
Introducing the SPR rotary ball spline from NB, a compact linear system designed to revolutionise the way design engineers approach linear motion. This series is an embodiment of our commitment to providing innovative, high load, high speed linear solutions that cater to a diverse range of engineering needs across the UK & Ireland, and beyond.
FEATURES ENGINEERED FOR EXCEPTIONAL PERFORMANCE
Compact Footprint: Compact in form, the SPR series offers heavy load bearing capacity with smaller dimensions, while offering high speed rotational movement.
Ground Spline Shaft: NB ball splines are precision ground to ensure tight tolerances allowing for smooth, quiet, super accurate linear motion.
Low Friction & Lightweight: Due to the implementation of crossed roller bearings in the rotating section the SPR spline offers ultra-low friction movement while being super lightweight.
High Rigidity: The crossed roller elements also produce ultra-high rigidity to perform for all applications.
Selectable Preload: The spline section of the SPR assembly is available with selectable preload, allowing you to specify our products to your exact requirements.
Low Noise: NB pride themselves on offering the quietest, smoothest running ball splines in the industry. With the unique recirculation design in both the spline and rotational sections, a low decibel is realised.
High Accuracy: With accuracy figures of just 6µm/100mm, an NB ball spline will suit even the most demanding precision applications.
Two Motions in One: With linear and rotary motion combined into one system, compared to a conventional system, the number of parts is halved, and considerable space saved.
SPECIFICATIONS TO MEET DIVERSE ENGINEERING REQUIREMENTS
Available Sizes: Available in a vast range of mm diameters 6, 8, 10, 13, 16, 20, 20, 25, 30, 40, 50 and 60 our SPR NB ball splines are designed to suit a wide array of design specifications.
Hollow Shaft: NB ball splines and rotary ball splines are available with hollow shafts to allow for running cables, air piping and weight reduction, ensuring complete flexibility for all applications.
Kiwi Motion’s Promise of Excellence
At Kiwi Motion, we are dedicated to delivering linear motion solutions that are not only innovative but also reliable and efficient. The SPR Series rotary ball splines are a testament to our commitment to excellence in high accuracy, high speed linear technology, backed by our unwavering focus on competitive lead times, customer service, and technical support.
With Kiwi Motion’s SPR Series ball splines, engineers and professionals in various industries can now enjoy the benefits of a compact rotary ball spline that brings together speed, precision, and strength in one package. Elevate your projects with the SPR Series – where cutting-edge technology meets practicality and durability.
– CAD / Data Sheets –
– Enquire –
– Technical Specifications –
Diameter (mm)6, 8, 10, 13, 16, 20, 25, 30, 40, 50, 60
PreloadStandard,T1,T2