Spline Shaft (Nut type: Flange Type)
Splines are parts that transmit power through the movement of interlocking grooved rotary shafts. Since splines transmit power by meshing together many tooth surfaces, they have superior load transmission ability and alignment relative to fasteners such as screws, pins, keys or mechanical locks. The main types of splines are square splines (with linear and parallel groove side surfaces), involute splines (with zig-zag tooth shapes in circular arrangements) and ball splines (that generate linear motion from rolling steel balls placed in the grooves). Splines that can transmit large torques are used in a variety of mechanisms such as automotive and high-speed rolling stock transmissions, propeller shafts, transportation equipment and machine tools. There are a wide range of applications, so an extensive lineup of product types and shapes are available.
Nut type
Clear
With key type
Flange Type
13 items
* Information on days to ship, shipping costs and prices
MISUMI
Nut type Shaft end shape (left) Shaft end shape (right) Type Spline shaft outer diameter D(φ) Torque Shaft material Number of nuts(pcs.) Nut length Flange Type Standard Standard Solid 6 ～ 30.8 Medium Torque EN 1.3505 Equiv. / Stainless Steel (EN 1.4125 Equiv.) 1 ～ 2 Standard Configure nowStandard shipping days:9 working days
MISUMI
One End Threaded / One End Stepped and Threaded / One End Tapped
Nut type Shaft end shape (left) Shaft end shape (right) Type Spline shaft outer diameter D(φ) Torque Shaft material Number of nuts(pcs.) Nut length Flange Type Stepped and Threaded Female Thread Solid 6 ～ 30.8 Medium Torque EN 1.3505 Equiv. / Stainless Steel (EN 1.4125 Equiv.) 1 ～ 2 Standard Configure nowStandard shipping days:9 working days
MISUMI
Ball Splines / Both Ends Tapped
Nut type Shaft end shape (left) Shaft end shape (right) Type Spline shaft outer diameter D(φ) Torque Shaft material Number of nuts(pcs.) Nut length Flange Type Female Thread Female Thread Solid 6 ～ 30.8 Medium Torque EN 1.3505 Equiv. / Stainless Steel (EN 1.4125 Equiv.) 1 ～ 2 Standard Configure nowStandard shipping days:9 working days
MISUMI
Ball Splines / Both Ends Stepped
Nut type Shaft end shape (left) Shaft end shape (right) Type Spline shaft outer diameter D(φ) Torque Shaft material Number of nuts(pcs.) Nut length Flange Type Stepped Stepped Solid 6 ～ 30.8 Medium Torque EN 1.7242 Equiv. / Stainless Steel (EN 1.4125 Equiv.) 1 Standard Configure nowStandard shipping days:9 working days
MISUMI
Ball Splines / Both Ends Stepped and Threaded
Nut type Shaft end shape (left) Shaft end shape (right) Type Spline shaft outer diameter D(φ) Torque Shaft material Number of nuts(pcs.) Nut length Flange Type Stepped and Threaded Stepped and Threaded Solid 6 ～ 30.8 Medium Torque EN 1.3505 Equiv. / Stainless Steel (EN 1.4125 Equiv.) 1 Standard Configure nowStandard shipping days:9 working days
THK
Flange Type Ball Spline LF Type
Utilizes a flange to fixate the housing using a bolt, which makes assembly easy. Ideal for housings with small widths or where there are concerns of deformation associated with machining key grooves into the housing.Read moreNut type Shaft end shape (left) Shaft end shape (right) Type Spline shaft outer diameter D(φ) Torque Shaft material Number of nuts(pcs.) Nut length Flange Type Standard Standard Solid / Hollow / Hollow (thin) - Medium Torque - 1 ～ 5 Standard Configure nowStandard shipping days:20 working days
MISUMI
Ball Splines / Both Ends Tapped
Nut type Shaft end shape (left) Shaft end shape (right) Type Spline shaft outer diameter D(φ) Torque Shaft material Number of nuts(pcs.) Nut length Flange Type Female Thread Standard Solid 6 ～ 30.8 Medium Torque EN 1.3505 Equiv. / Stainless Steel (EN 1.4125 Equiv.) 1 Standard Configure nowStandard shipping days:9 working days
MISUMI
Ball Splines / Both Ends Stepped Tapped
Nut type Shaft end shape (left) Shaft end shape (right) Type Spline shaft outer diameter D(φ) Torque Shaft material Number of nuts(pcs.) Nut length Flange Type Stepped and Tapped Stepped and Tapped Solid 8 ～ 30.8 Medium Torque EN 1.3505 Equiv. / Stainless Steel (EN 1.4125 Equiv.) 1 Standard Configure nowStandard shipping days:9 working days
THK
Flange Type Ball Spline LBF Type
Utilizes a flange to fixate the housing using a bolt, which makes assembly easy. Ideal for housings with small widths or where there are concerns of deformation associated with machining key grooves into the housing.Read moreNut type Shaft end shape (left) Shaft end shape (right) Type Spline shaft outer diameter D(φ) Torque Shaft material Number of nuts(pcs.) Nut length Flange Type Standard Standard Solid - High Torque - 1 ～ 5 Standard Configure nowStandard shipping days:20 working days
OZAK
Miniature Hexagonal Spline Single Nut (HTK) / Double Nut (HTKW) Series
Miniature sizes (hexagonal shaft 3, 4, 5) are now standardized[Features]· Achieve reduced weight and smaller sizer for the machinery and devices· The resin nut (PPS resin) can be combined with the stainless steel shaft (SUS304) to obtain excellent corrosion resistance, which allows it to be used in a wide variety of environments.· The line up also includes standard products with non-backlash specifications (W series).Read moreNut type Shaft end shape (left) Shaft end shape (right) Type Spline shaft outer diameter D(φ) Torque Shaft material Number of nuts(pcs.) Nut length Flange Type Standard Standard Polygonal axis - Medium Torque Stainless Steel (EN 1.4301 Equiv.) - Standard Configure nowStandard shipping days:11 working days
MISUMI
Ball Splines / One End Stepped
Nut type Shaft end shape (left) Shaft end shape (right) Type Spline shaft outer diameter D(φ) Torque Shaft material Number of nuts(pcs.) Nut length Flange Type Stepped Standard Solid 6 ～ 30.8 Medium Torque EN 1.3505 Equiv. / Stainless Steel (EN 1.4125 Equiv.) 1 ～ 2 Standard Configure nowStandard shipping days:9 working days
NSB
Economy Ball Spline Double Type
[Features]· Can transmit torque while performing linear motion.· A compact and affordable ball spline.* Stickers are applied to both sides.Read more- CAD:
- 2D
Nut type Shaft end shape (left) Shaft end shape (right) Type Spline shaft outer diameter D(φ) Torque Shaft material Number of nuts(pcs.) Nut length Flange Type Standard Standard - 30.8 High Torque EN 1.3505 Equiv. - Long Configure nowStandard shipping days:21 working days
MISUMI
Ball Splines / One End Stepped and Threaded
Nut type Shaft end shape (left) Shaft end shape (right) Type Spline shaft outer diameter D(φ) Torque Shaft material Number of nuts(pcs.) Nut length Flange Type Stepped and Threaded Standard Solid 6 ～ 30.8 Medium Torque EN 1.3505 Equiv. / Stainless Steel (EN 1.4125 Equiv.) 1 Standard Configure nowStandard shipping days:9 working days