Spring couplings, Baumannflex / grub screw clamping / spiral spring assembly / body: steel / MM / MIKI PULLEY (Part Numbers - CAD Download)

Spring couplings, Baumannflex / grub screw clamping / spiral spring assembly / body: steel / MM / MIKI PULLEY
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Three-layer coil structure achieves compact size with high torque.

Part Number

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Part Number
MM-12K 12H-12H
MM-12K-S
MM-14K
MM-14K 7-7
MM-14K 7-8
MM-14K 7-9
MM-14K 7-10
MM-14K 7-11
MM-14K 7-12H
MM-14K 7-14H
MM-14K 8-8
MM-14K 8-9
MM-14K 8-10
MM-14K 8-11
MM-14K 8-12H
MM-14K 8-14H
MM-14K 9-9
MM-14K 9-10
MM-14K 9-11
MM-14K 9-12H
MM-14K 9-14H
MM-14K 10-11
MM-14K 10-12H
MM-14K 10-14H
MM-14K 11-11
MM-14K 11-12H
MM-14K 11-14H
MM-14K 12H-14H
MM-14K 14H-14H
MM-16K
MM-16K 10-10
MM-16K 10-11
MM-16K 10-12H
MM-16K 10-14H
MM-16K 10-15H
MM-16K 10-16H
MM-16K 11-11
MM-16K 11-12H
MM-16K 11-14H
MM-16K 11-15H
MM-16K 11-16H
MM-16K 12H-12H
MM-16K 12H-14H
MM-16K 12H-16H
MM-16K 14H-14H
MM-16K 14H-15H
MM-16K 14H-16H
MM-16K 15H-15H
MM-16K 15H-16H
MM-19K
MM-19K 10-10
MM-19K 10-11
MM-19K 10-12H
MM-19K 10-14H
MM-19K 10-15H
MM-19K 10-16H
MM-19K 10-17H
MM-19K 10-18H
MM-19K 10-19H
MM-19K 11-11
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSAllowable Torque Range
(N•m)
Hole diameter D1
(mm)
Hole diameter D2
(mm)
Outer Diameter
(mm)
Overall Length
(mm)
Max. Rotational Speed Range
(r/min)
Feature Body Material Allowable Torque
(Nm)
Maximum Rotation Speed
(r/min)
Allowable Lateral Misalignment Range
(mm)
Allowable Lateral Misalignment
(mm)
Allowable Axial Clearance (±)
(mm)
Moment of Inertia
(kg・m2)
Shaft Hole Specifications Shaft hole finished Keyway Standard

103.02 €

1 18 Days 105.01 to 10.001212265010,001 to 78,000High torsional rigidity / High TorqueSteel10120000.21 to 0.400.40~+1.01.43×10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

143.64 €

1 6 Days 105.01 to 10.00--265010,001 to 78,000High torsional rigidity / High Torque / Shaft hole UnfinishedStainless Steel10120000.21 to 0.400.40~+1.01.43×10-5---

118.22 €

1 9 Days 105.01 to 10.00--30504,001 to 10,000High torsional rigidity / High Torque / Shaft hole UnfinishedSteel10100000.41 to 1.00.50~+1.02.47×10-5---

107.87 €

1 18 Days 105.01 to 10.007730504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

107.87 €

1 18 Days 105.01 to 10.007830504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

107.87 €

1 18 Days 105.01 to 10.007930504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

107.87 €

1 18 Days 105.01 to 10.0071030504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

107.87 €

1 18 Days 105.01 to 10.0071130504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

107.87 €

1 18 Days 105.01 to 10.0071230504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

107.87 €

1 18 Days 105.01 to 10.0071430504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

107.87 €

1 18 Days 105.01 to 10.008830504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

107.87 €

1 18 Days 105.01 to 10.008930504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

107.87 €

1 18 Days 105.01 to 10.0081030504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

107.87 €

1 18 Days 105.01 to 10.0081130504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

107.87 €

1 18 Days 105.01 to 10.0081230504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

107.87 €

1 18 Days 105.01 to 10.0081430504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

107.87 €

1 18 Days 105.01 to 10.009930504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

107.87 €

1 18 Days 105.01 to 10.0091030504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

107.87 €

1 18 Days 105.01 to 10.0091130504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

107.87 €

1 18 Days 105.01 to 10.0091230504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

107.87 €

1 18 Days 105.01 to 10.0091430504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

107.87 €

1 18 Days 105.01 to 10.00101130504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

107.87 €

1 18 Days 105.01 to 10.00101230504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

107.87 €

1 18 Days 105.01 to 10.00101430504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

107.87 €

1 18 Days 105.01 to 10.00111130504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

107.87 €

1 18 Days 105.01 to 10.00111230504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

107.87 €

1 18 Days 105.01 to 10.00111430504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

107.87 €

1 18 Days 105.01 to 10.00121430504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

107.87 €

1 18 Days 105.01 to 10.00141430504,001 to 10,000High torsional rigidity / High TorqueSteel10100000.41 to 1.00.50~+1.02.47×10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

101.10 €

1 9 Days 1010.01 to 20.00--35654,001 to 10,000High torsional rigidity / High Torque / Shaft hole UnfinishedSteel2090000.41 to 1.00.60~+1.26.12×10-5---

126.38 €

1 18 Days 1010.01 to 20.00101035654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

126.38 €

1 18 Days 1010.01 to 20.00101135654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

126.38 €

1 18 Days 1010.01 to 20.00101235654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

126.38 €

1 18 Days 1010.01 to 20.00101435654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

126.38 €

1 18 Days 1010.01 to 20.00101535654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

126.38 €

1 18 Days 1010.01 to 20.00101635654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

126.38 €

1 18 Days 1010.01 to 20.00111135654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

126.38 €

1 18 Days 1010.01 to 20.00111235654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

126.38 €

1 18 Days 1010.01 to 20.00111435654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

126.38 €

1 18 Days 1010.01 to 20.00111535654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

126.38 €

1 18 Days 1010.01 to 20.00111635654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

126.38 €

1 18 Days 1010.01 to 20.00121235654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

126.38 €

1 18 Days 1010.01 to 20.00121435654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

126.38 €

1 18 Days 1010.01 to 20.00121635654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

126.38 €

1 18 Days 1010.01 to 20.00141435654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

126.38 €

1 18 Days 1010.01 to 20.00141535654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

126.38 €

1 18 Days 1010.01 to 20.00141635654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

126.38 €

1 18 Days 1010.01 to 20.00151535654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

126.38 €

1 18 Days 1010.01 to 20.00151635654,001 to 10,000High torsional rigidity / High TorqueSteel2090000.41 to 1.00.60~+1.26.12×10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

114.32 €

1 9 Days 1010.01 to 20.00--38654,001 to 10,000High torsional rigidity / High Torque / Shaft hole UnfinishedSteel2080000.41 to 1.00.70~+1.28.42×10-5---

134.63 €

1 18 Days 1010.01 to 20.00101038654,001 to 10,000High torsional rigidity / High TorqueSteel2080000.41 to 1.00.70~+1.28.42×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

134.63 €

1 18 Days 1010.01 to 20.00101138654,001 to 10,000High torsional rigidity / High TorqueSteel2080000.41 to 1.00.70~+1.28.42×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

134.63 €

1 18 Days 1010.01 to 20.00101238654,001 to 10,000High torsional rigidity / High TorqueSteel2080000.41 to 1.00.70~+1.28.42×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

134.63 €

1 18 Days 1010.01 to 20.00101438654,001 to 10,000High torsional rigidity / High TorqueSteel2080000.41 to 1.00.70~+1.28.42×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

134.63 €

1 18 Days 1010.01 to 20.00101538654,001 to 10,000High torsional rigidity / High TorqueSteel2080000.41 to 1.00.70~+1.28.42×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

134.63 €

1 18 Days 1010.01 to 20.00101638654,001 to 10,000High torsional rigidity / High TorqueSteel2080000.41 to 1.00.70~+1.28.42×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

134.63 €

1 18 Days 1010.01 to 20.00101738654,001 to 10,000High torsional rigidity / High TorqueSteel2080000.41 to 1.00.70~+1.28.42×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

134.63 €

1 18 Days 1010.01 to 20.00101838654,001 to 10,000High torsional rigidity / High TorqueSteel2080000.41 to 1.00.70~+1.28.42×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

134.63 €

1 18 Days 1010.01 to 20.00101938654,001 to 10,000High torsional rigidity / High TorqueSteel2080000.41 to 1.00.70~+1.28.42×10-5Shaft hole processed productsKeyway + tap hole (d1 keyway not included)d1: old JIS (2-type) / d2: new JIS

134.63 €

1 18 Days 1010.01 to 20.00111138654,001 to 10,000High torsional rigidity / High TorqueSteel2080000.41 to 1.00.70~+1.28.42×10-5Shaft hole processed productsRound hole + tap hole includedd1, d2: old JIS (2-type)

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Basic information

Type Bellows Type Allowable Misalignment Angular Misalignment / Eccentricity / Axial Misalignment Application Standard / Servo Motor / Stepping Motor
Category Coupling body Allowable Angular Misalignment(deg) 3 Operating Temperature Range(°C) -30::100

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