Helical slit couplings / body: aluminium / MST / NBK (Part Numbers - CAD Download)

Helical slit couplings / body: aluminium / MST / NBK
  • Promotional pricing ends 31/12/2024
  • Volume Discount
Backlash "0." Design of aluminum alloy slit pattern changed to improve performance.

[Features]
· Metal spring coupling with perfectly integrated structure, with slit in cylindrical material.
Leaf spring formed with a slit allows eccentricity, angle deviation, and end play.
· 2 kinds available: aluminum alloy / all stainless steel type.
· Wide range of outer diameters, ø8 to ø63

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Part Number
MST-50-18-BT-22-BT
MST-50-18-BT-23-BT
MST-50-18-BT-24-BT
MST-50-18-BT-25-BT
MST-50-19-BT-19-BT
MST-50-19-BT-20-BT
MST-50-19-BT-21-BT
MST-50-19-BT-22-BT
MST-50-19-BT-23-BT
MST-50-19-BT-24-BT
MST-50-19-BT-25-BT
MST-50-20-BT-20-BT
MST-50-20-BT-21-BT
MST-50-20-BT-22-BT
MST-50-20-BT-23-BT
MST-50-20-BT-24-BT
MST-50-20-BT-25-BT
MST-50-21-BT-21-BT
MST-50-21-BT-22-BT
MST-50-21-BT-23-BT
MST-50-21-BT-24-BT
MST-50-21-BT-25-BT
MST-50-22-BT-22-BT
MST-50-22-BT-23-BT
MST-50-22-BT-24-BT
MST-50-22-BT-25-BT
MST-50-23-BT-23-BT
MST-50-23-BT-24-BT
MST-50-23-BT-25-BT
MST-50-24-BT-24-BT
MST-50-24-BT-25-BT
MST-50-25-BT-25-BT
MST-50C-12-14
MST-50C-12-19-BT
MST-50C-12-22-BT
MST-50C-12-BT-12-BT
MST-50C-12-BT-13-BT
MST-50C-12-BT-15-BT
MST-50C-12-BT-16-BT
MST-50C-12-BT-17-BT
MST-50C-12-BT-18-BT
MST-50C-12-BT-20-BT
MST-50C-12-BT-21-BT
MST-50C-13-BT-13-BT
MST-50C-13-BT-14-BT
MST-50C-13-BT-15-BT
MST-50C-13-BT-16-BT
MST-50C-13-BT-17-BT
MST-50C-13-BT-18-BT
MST-50C-13-BT-19-BT
MST-50C-13-BT-20-BT
MST-50C-13-BT-21-BT
MST-50C-13-BT-22-BT
MST-50C-14-14
MST-50C-14-15-BT
MST-50C-14-19-BT
MST-50C-14-BT-16-BT
MST-50C-14-BT-17-BT
MST-50C-14-BT-18-BT
MST-50C-14-BT-20-BT
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSAllowable Torque Range
(N•m)
Shaft Bore Dia. (machined) D1
(mm)
Shaft Bore Dia. (machined) D2
(mm)
Outer Diameter
(mm)
Overall Length
(mm)
Maximum Range of Rotation Number
(r/min)
Body Material Normal Torque
(Nm)
Max. Rotational Speed
(r/min)
Allowable Lateral Misalignment
(mm)
Allowable Axial Misalignment
(mm)
Moment of Inertia
(kg・m2)
Structure Additional Work Keyway

146.18 €

1 9 Days 1010.01 to 20.001822507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.001823507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.001824507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.001825507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.001919507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.001920507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.001921507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.001922507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.001923507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.001924507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.001925507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002020507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002021507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002022507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002023507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002024507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002025507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002121507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002122507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002123507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002124507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002125507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002222507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002223507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002224507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002225507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002323507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002324507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002325507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002424507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002425507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

146.18 €

1 9 Days 1010.01 to 20.002525507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Set Screw TypeAdditional Work Shaft HoleNA

138.12 €

1 9 Days 1010.01 to 20.001214507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeStandard Shaft BoreNA

179.18 €

1 9 Days 1010.01 to 20.001219507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001222507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001212507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001213507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001215507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001216507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001217507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001218507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001220507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001221507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001313507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001314507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001315507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001316507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001317507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001318507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001319507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001320507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001321507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001322507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

138.12 €

1 9 Days 1010.01 to 20.001414507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeStandard Shaft BoreNA

179.18 €

1 9 Days 1010.01 to 20.001415507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001419507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001416507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001417507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001418507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

179.18 €

1 9 Days 1010.01 to 20.001420507110,001 to 78,000[Aluminum] EN AW-2017 Equiv.16120000.2±0.51.0×10-4Clamping TypeAdditional Work Shaft HoleNA

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Basic information

Type Slit type Allowable Misalignment Angular Misalignment / Eccentricity / Axial Misalignment Application Standard / Stepping Motor
Feature High torsional rigidity / High Torque / Backlash 0 Category Coupling body Allowable Lateral Misalignment Range(mm) 0.02 to 0.2
Allowable Angular Misalignment(deg) 2

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