Miki Pulley ETP-A Models
ETP-A Models
Specifications
| Model | Rated torque ［N・m］ | Rated thrust ［N］ | Shaft contact pressure ［N/mm2］ | Hub contact pressure ［N/mm2］ | Tightening torque［N・m］ | Moment of inertia ［kg・m2］ | Mass ［kg］ |
|---|---|---|---|---|---|---|---|
| ETP-A-15 | 55 | 7300 | 90 | 80 | 6 | 0.018×10-3 | 0.10 |
| ETP-A-19 | 100 | 10600 | 90 | 80 | 8 | 0.046×10-3 | 0.17 |
| ETP-A-20 | 125 | 12500 | 90 | 80 | 8 | 0.046×10-3 | 0.16 |
| ETP-A-22 | 135 | 12300 | 90 | 80 | 8 | 0.065×10-3 | 0.19 |
| ETP-A-24 | 200 | 16700 | 90 | 80 | 8 | 0.067×10-3 | 0.20 |
| ETP-A-25 | 250 | 20000 | 90 | 80 | 8 | 0.071×10-3 | 0.19 |
| ETP-A-28 | 300 | 21400 | 90 | 80 | 8 | 0.12×10-3 | 0.26 |
| ETP-A-30 | 420 | 28000 | 90 | 80 | 8 | 0.14×10-3 | 0.29 |
| ETP-A-32 | 420 | 26300 | 90 | 80 | 8 | 0.20×10-3 | 0.35 |
| ETP-A-35 | 650 | 37100 | 90 | 80 | 8 | 0.25×10-3 | 0.40 |
| ETP-A-38 | 750 | 39500 | 90 | 80 | 8 | 0.31×10-3 | 0.43 |
| ETP-A-40 | 940 | 47000 | 90 | 80 | 8 | 0.44×10-3 | 0.55 |
| ETP-A-42 | 940 | 44800 | 90 | 80 | 8 | 0.47×10-3 | 0.55 |
| ETP-A-45 | 1290 | 57300 | 90 | 80 | 13 | 0.69×10-3 | 0.71 |
| ETP-A-48 | 1570 | 65400 | 90 | 80 | 13 | 0.83×10-3 | 0.78 |
| ETP-A-50 | 1900 | 76000 | 90 | 80 | 13 | 1.05×10-3 | 0.86 |
| ETP-A-55 | 2500 | 90900 | 90 | 80 | 13 | 1.43×10-3 | 1.06 |
| ETP-A-60 | 3400 | 113000 | 90 | 80 | 13 | 2.15×10-3 | 1.37 |
| ETP-A-65 | 3500 | 108000 | 90 | 80 | 13 | 3.10×10-3 | 1.67 |
| ETP-A-70 | 5200 | 149000 | 90 | 80 | 32 | 4.08×10-3 | 2.04 |
| ETP-A-75 | 6300 | 168000 | 90 | 80 | 32 | 5.50×10-3 | 2.42 |
| ETP-A-80 | 8800 | 220000 | 90 | 80 | 32 | 8.10×10-3 | 2.64 |
| ETP-A-90 | 11000 | 244000 | 90 | 80 | 32 | 12.2×10-3 | 3.54 |
| ETP-A-100 | 15500 | 310000 | 90 | 80 | 32 | 19.9×10-3 | 4.80 |
*The rated torque values are those when the thrust is zero and the rated thrust values are those when the torque is zero.
*The rated torque, rated thrust, shaft contact pressure, and hub contact pressure values given are measured values at a temperature of 20°C.
*ETP-A-75, 80, 90, and 100 are made to order.
Dimensions
| Model | d | D | D1 | L | L1 | L2 | L3 | L4 | M |
|---|---|---|---|---|---|---|---|---|---|
| ETP-A-15 | 15 | 23 | 37.5 | 17 | 28 | 33 | 5 | 5.4 | 3-M5×10 |
| ETP-A-19 | 19 | 28 | 45 | 21 | 34 | 39 | 5.5 | 6.9 | 3-M5×12 |
| ETP-A-20 | 20 | 28 | 45 | 22 | 35 | 40 | 5.5 | 6.4 | 3-M5×12 |
| ETP-A-22 | 22 | 32 | 49 | 22 | 35 | 40 | 5.5 | 6.4 | 4-M5×12 |
| ETP-A-24 | 24 | 34 | 49 | 25 | 38 | 43 | 5.5 | 6.4 | 4-M5×12 |
| ETP-A-25 | 25 | 34 | 49 | 27 | 41 | 46 | 5.5 | 6.9 | 4-M5×12 |
| ETP-A-28 | 28 | 39 | 55 | 29 | 43 | 48 | 5.5 | 6.9 | 4-M5×12 |
| ETP-A-30 | 30 | 41 | 57 | 32 | 46 | 51 | 5.5 | 6.9 | 4-M5×12 |
| ETP-A-32 | 32 | 43 | 60 | 34 | 50 | 55 | 7 | 7.4 | 4-M5×14 |
| ETP-A-35 | 35 | 47 | 62.5 | 37 | 53 | 58 | 7 | 7.4 | 6-M5×14 |
| ETP-A-38 | 38 | 50 | 65 | 41 | 57 | 62 | 7 | 7.4 | 6-M5×14 |
| ETP-A-40 | 40 | 53 | 70 | 43 | 60 | 65 | 7.5 | 8.4 | 6-M5×16 |
| ETP-A-42 | 42 | 55 | 70 | 45 | 62 | 67 | 7.5 | 8.4 | 6-M5×16 |
| ETP-A-45 | 45 | 59 | 77 | 49 | 66 | 72 | 8 | 8.4 | 6-M6×16 |
| ETP-A-48 | 48 | 62 | 80 | 52 | 70 | 76 | 8 | 8.4 | 6-M6×16 |
| ETP-A-50 | 50 | 65 | 83 | 53 | 72 | 78 | 8.5 | 9.4 | 6-M6×18 |
| ETP-A-55 | 55 | 71 | 88 | 58 | 77 | 83 | 9 | 9.4 | 8-M6×18 |
| ETP-A-60 | 60 | 77 | 95 | 64 | 85 | 91 | 10 | 10.4 | 8-M6×20 |
| ETP-A-65 | 65 | 84 | 102 | 68 | 90 | 96 | 9.5 | 10.9 | 8-M6×20 |
| ETP-A-70 | 70 | 90 | 113 | 72 | 94 | 102 | 9.5 | 10.9 | 6-M8×20 |
| ETP-A-75 | 75 | 95 | 118 | 85 | 108 | 116 | 11 | 11 | 6-M8×22 |
| ETP-A-80 | 80 | 100 | 123 | 90 | 114 | 122 | 11 | 11 | 6-M8×22 |
| ETP-A-90 | 90 | 112 | 135 | 100 | 127 | 135 | 12.5 | 12.5 | 8-M8×25 |
| ETP-A-100 | 100 | 125 | 148 | 110 | 139 | 147 | 13.5 | 13 | 8-M8×25 |
*L1 and L2 are dimensions when the ETP-CLASSIC is mounted. These values may vary slightly depending on the fi t tolerances of the shaft diameter and internal hub diameter.
*The nominal diameter of the clamping bolt M is equal to the quantity minus the nominal diameter of the screw threads times the nominal length.
ETP-A B Types
Specifications
| Model | Rated torque [N・m] |
Rated thrust [N] |
Shaft contact pressure [N/mm2] |
Hub contact pressure [N/mm2] |
Tightening torque [N・m] |
Moment of inertia [kg・m2] |
Mass [kg] |
|---|---|---|---|---|---|---|---|
| ETP-A-15-B | 55 | 7300 | 90 | 80 | 6 | 0.018×10-3 | 0.10 |
| ETP-A-19-B | 100 | 10600 | 90 | 80 | 8 | 0.046×10-3 | 0.17 |
| ETP-A-20-B | 125 | 12500 | 90 | 80 | 8 | 0.046×10-3 | 0.16 |
| ETP-A-22-B | 135 | 12300 | 90 | 80 | 8 | 0.065×10-3 | 0.19 |
| ETP-A-24-B | 200 | 16700 | 90 | 80 | 8 | 0.067×10-3 | 0.20 |
| ETP-A-25-B | 250 | 20000 | 90 | 80 | 8 | 0.071×10-3 | 0.19 |
| ETP-A-28-B | 300 | 21400 | 90 | 80 | 8 | 0.12×10-3 | 0.26 |
| ETP-A-30-B | 420 | 28000 | 90 | 80 | 8 | 0.14×10-3 | 0.29 |
| ETP-A-32-B | 420 | 26300 | 90 | 80 | 8 | 0.20×10-3 | 0.35 |
| ETP-A-35-B | 650 | 37100 | 90 | 80 | 8 | 0.25×10-3 | 0.40 |
| ETP-A-38-B | 750 | 39500 | 90 | 80 | 8 | 0.31×10-3 | 0.43 |
| ETP-A-40-B | 940 | 47000 | 90 | 80 | 8 | 0.44×10-3 | 0.55 |
| ETP-A-42-B | 940 | 44800 | 90 | 80 | 8 | 0.47×10-3 | 0.55 |
| ETP-A-45-B | 1290 | 57300 | 90 | 80 | 13 | 0.69×10-3 | 0.71 |
| ETP-A-48-B | 1570 | 65400 | 90 | 80 | 13 | 0.83×10-3 | 0.78 |
| ETP-A-50-B | 1900 | 76000 | 90 | 80 | 13 | 1.05×10-3 | 0.86 |
| ETP-A-55-B | 2500 | 90900 | 90 | 80 | 13 | 1.43×10-3 | 1.06 |
| ETP-A-60-B | 3400 | 113000 | 90 | 80 | 13 | 2.15×10-3 | 1.37 |
| ETP-A-65-B | 3500 | 108000 | 90 | 80 | 13 | 3.10×10-3 | 1.67 |
| ETP-A-70-B | 5200 | 149000 | 90 | 80 | 32 | 4.08×10-3 | 2.04 |
| ETP-A-75-B | 6300 | 168000 | 90 | 80 | 32 | 5.50×10-3 | 2.42 |
| ETP-A-80-B | 8800 | 220000 | 90 | 80 | 32 | 8.10×10-3 | 2.64 |
| ETP-A-90-B | 11000 | 244000 | 90 | 80 | 32 | 12.2×10-3 | 3.54 |
| ETP-A-100-B | 15500 | 310000 | 90 | 80 | 32 | 19.9×10-3 | 4.80 |
*The rated torque values are those when the thrust is zero and the rated thrust values are those when the torque is zero.
*The rated torque, rated thrust, shaft contact pressure, and hub contact pressure values given are measured values at a temperature of 20°C.
*ETP-A-75, 80, 90, and 100-B are made to order.
Dimensions
| Model | d | D | D1 | L | L1 | L2 | L3 | L4 | M |
|---|---|---|---|---|---|---|---|---|---|
| ETP-A-15-B | 15 | 23 | 37.5 | 17 | 28 | 32.5 | 5 | 5.4 | 3-M5×10 |
| ETP-A-19-B | 19 | 28 | 45 | 21 | 34 | 38.5 | 5.5 | 6.9 | 3-M5×12 |
| ETP-A-20-B | 20 | 28 | 45 | 22 | 35 | 39.5 | 5.5 | 6.4 | 3-M5×12 |
| ETP-A-22-B | 22 | 32 | 49 | 22 | 35 | 39.5 | 5.5 | 6.4 | 4-M5×12 |
| ETP-A-24-B | 24 | 34 | 49 | 25 | 38 | 42.5 | 5.5 | 6.4 | 4-M5×12 |
| ETP-A-25-B | 25 | 34 | 49 | 27 | 41 | 45.5 | 5.5 | 6.9 | 4-M5×12 |
| ETP-A-28-B | 28 | 39 | 55 | 29 | 43 | 47.5 | 5.5 | 6.9 | 4-M5×12 |
| ETP-A-30-B | 30 | 41 | 57 | 32 | 46 | 50.5 | 5.5 | 6.9 | 4-M5×12 |
| ETP-A-32-B | 32 | 43 | 60 | 34 | 50 | 54.5 | 7 | 7.4 | 4-M5×14 |
| ETP-A-35-B | 35 | 47 | 62.5 | 37 | 53 | 57.5 | 7 | 7.4 | 6-M5×14 |
| ETP-A-38-B | 38 | 50 | 65 | 41 | 57 | 61.5 | 7 | 7.4 | 6-M5×14 |
| ETP-A-40-B | 40 | 53 | 70 | 43 | 60 | 64.5 | 7.5 | 8.4 | 6-M5×16 |
| ETP-A-42-B | 42 | 55 | 70 | 45 | 62 | 66.5 | 7.5 | 8.4 | 6-M5×16 |
| ETP-A-45-B | 45 | 59 | 77 | 49 | 66 | 71 | 8 | 8.4 | 6-M6×16 |
| ETP-A-48-B | 48 | 62 | 80 | 52 | 70 | 75 | 8 | 8.4 | 6-M6×16 |
| ETP-A-50-B | 50 | 65 | 83 | 53 | 72 | 77 | 8.5 | 9.4 | 6-M6×18 |
| ETP-A-55-B | 55 | 71 | 88 | 58 | 77 | 82 | 9 | 9.4 | 8-M6×18 |
| ETP-A-60-B | 60 | 77 | 95 | 64 | 85 | 90 | 10 | 10.4 | 8-M6×20 |
| ETP-A-65-B | 65 | 84 | 102 | 68 | 90 | 95 | 9.5 | 10.9 | 8-M6×20 |
| ETP-A-70-B | 70 | 90 | 113 | 72 | 94 | 99.5 | 9.5 | 10.9 | 6-M8 × 20 |
| ETP-A-75-B | 75 | 95 | 118 | 85 | 108 | 113.5 | 11 | 11 | 6-M8 × 22 |
| ETP-A-80-B | 80 | 100 | 123 | 90 | 114 | 119.5 | 11 | 11 | 6-M8 × 22 |
| ETP-A-90-B | 90 | 112 | 135 | 100 | 127 | 132.5 | 12.5 | 12.5 | 8-M8 × 25 |
| ETP-A-100-B | 100 | 125 | 148 | 110 | 139 | 144.5 | 13.5 | 13 | 8-M8 × 25 |
*L1 and L2 are dimensions when the ETP-CLASSIC is mounted. These values may vary slightly depending on the fi t tolerances of the shaft diameter and internal hub diameter.
*The nominal diameter of the clamping bolt M is equal to the quantity minus the nominal diameter of the screw threads times the nominal length.
ETP-A C Types
| Model | Rated torque [N・m] |
Rated thrust [N] |
Shaft contact pressure [N/mm2] |
Hub contact pressure [N/mm2] |
Tightening torque [N・m] |
Moment of inertia [kg・m2] |
Mass [kg] |
|---|---|---|---|---|---|---|---|
| ETP-A-15-C | 41 | 5000 | 90 | 80 | 6 | 0.018×10-3 | 0.10 |
| ETP-A-19-C | 75 | 7400 | 90 | 80 | 8 | 0.046×10-3 | 0.17 |
| ETP-A-20-C | 94 | 8700 | 90 | 80 | 8 | 0.046×10-3 | 0.16 |
| ETP-A-25-C | 188 | 14000 | 90 | 80 | 8 | 0.071×10-3 | 0.19 |
| ETP-A-30-C | 315 | 19000 | 90 | 80 | 8 | 0.14×10-3 | 0.29 |
| ETP-A-35-C | 488 | 26000 | 90 | 80 | 8 | 0.25×10-3 | 0.40 |
| ETP-A-40-C | 705 | 33000 | 90 | 80 | 8 | 0.44×10-3 | 0.55 |
| ETP-A-45-C | 968 | 40000 | 90 | 80 | 13 | 0.69×10-3 | 0.71 |
| ETP-A-50-C | 1426 | 53000 | 90 | 80 | 13 | 1.05×10-3 | 0.86 |
*The rated torque values are those when the thrust is zero and the rated thrust values are those when the torque is zero.
*The rated torque, rated thrust, shaft contact pressure, and hub contact pressure values given are measured values at a temperature of 20°C.
Dimensions
| Model | d | D | D1 | L | L1 | L2 | L3 | L4 | M |
|---|---|---|---|---|---|---|---|---|---|
| ETP-A-15-C | 15 | 23 | 37.5 | 17 | 28 | 33 | 5 | 5.4 | 3-M5×10 |
| ETP-A-19-C | 19 | 28 | 45 | 21 | 34 | 39 | 5.5 | 6.9 | 3-M5×12 |
| ETP-A-20-C | 20 | 28 | 45 | 22 | 35 | 40 | 5.5 | 6.4 | 3-M5×12 |
| ETP-A-25-C | 25 | 34 | 49 | 27 | 41 | 46 | 5.5 | 6.9 | 4-M5×12 |
| ETP-A-30-C | 30 | 41 | 57 | 32 | 46 | 51 | 5.5 | 6.9 | 4-M5×12 |
| ETP-A-35-C | 35 | 47 | 62.5 | 37 | 53 | 58 | 7 | 7.4 | 6-M5×14 |
| ETP-A-40-C | 40 | 53 | 70 | 43 | 60 | 65 | 7.5 | 8.4 | 6-M5×16 |
| ETP-A-45-C | 45 | 59 | 77 | 49 | 66 | 72 | 8 | 8.4 | 6-M6×16 |
| ETP-A-50-C | 50 | 65 | 83 | 53 | 72 | 78 | 8.5 | 9.4 | 6-M6×18 |
*L1 and L2 are dimensions when the ETP-CLASSIC is mounted. These values may vary slightly depending on the fi t tolerances of the shaft diameter and internal hub diameter.
*The nominal diameter of the clamping bolt M is equal to the quantity minus the nominal diameter of the screw threads times the nominal length.
ETP-A S Types
Specifications
| Model | Rated torque [N・m] |
Rated thrust [N] |
Shaft contact pressure [N/mm2] |
Hub contact pressure [N/mm2] |
Tightening torque [N・m] |
Moment of inertia [kg・m2] |
Mass [kg] |
|---|---|---|---|---|---|---|---|
| ETP-A-19-S | 53 | 5000 | 90 | 80 | 8 | 0.044×10-3 | 0.15 |
| ETP-A-20-S | 75 | 6000 | 90 | 80 | 8 | 0.042×10-3 | 0.14 |
| ETP-A-25-S | 120 | 10000 | 90 | 80 | 8 | 0.065×10-3 | 0.17 |
| ETP-A-30-S | 210 | 14000 | 90 | 80 | 8 | 0.12×10-3 | 0.24 |
| ETP-A-35-S | 330 | 19000 | 90 | 80 | 8 | 0.22×10-3 | 0.32 |
| ETP-A-40-S | 500 | 26000 | 90 | 80 | 8 | 0.37×10-3 | 0.46 |
| ETP-A-45-S | 700 | 31000 | 90 | 80 | 13 | 0.56×10-3 | 0.57 |
| ETP-A-50-S | 1000 | 40000 | 90 | 80 | 13 | 0.85×10-3 | 0.72 |
*The rated torque values are those when the thrust is zero and the rated thrust values are those when the torque is zero.
*The rated torque, rated thrust, shaft contact pressure, and hub contact pressure values given are measured values at a temperature of 20°C.
Dimensions
| Model | d | D | D1 | L | L1 | L2 | L3 | L4 | M |
|---|---|---|---|---|---|---|---|---|---|
| ETP-A-19-S | 19 | 28 | 45 | 13 | 26 | 31 | 5.5 | 6.9 | 3-M5×12 |
| ETP-A-20-S | 20 | 28 | 45 | 15 | 28 | 33 | 5.5 | 6.4 | 3-M5×12 |
| ETP-A-25-S | 25 | 34 | 49 | 15 | 29 | 34 | 5.5 | 6.9 | 4-M5×12 |
| ETP-A-30-S | 30 | 41 | 57 | 20 | 34 | 39 | 5.5 | 6.9 | 4-M5×12 |
| ETP-A-35-S | 35 | 47 | 62.5 | 22 | 38 | 43 | 7 | 7.4 | 6-M5×14 |
| ETP-A-40-S | 40 | 53 | 70 | 25 | 42 | 47 | 7.5 | 8.4 | 6-M5×16 |
| ETP-A-45-S | 45 | 59 | 77 | 28 | 45 | 51 | 8 | 8.4 | 6-M6×16 |
| ETP-A-50-S | 50 | 65 | 83 | 26 | 45 | 51 | 8.5 | 9.4 | 6-M6×18 |
*L1 and L2 are dimensions when the ETP-CLASSIC is mounted. These values may vary slightly depending on the fi t tolerances of the shaft diameter and internal hub diameter.
*The nominal diameter of the clamping bolt M is equal to the quantity minus the nominal diameter of the screw threads times the nominal length.
ETP-A R Types
Specifications
| Model | Rated torque [N・m] |
Rated thrust [N] |
Shaft contact pressure [N/mm2] |
Hub contact pressure [N/mm2] |
Tightening torque [N・m] |
Moment of inertia [kg・m2] |
Mass [kg] |
|---|---|---|---|---|---|---|---|
| ETP-A-15-R | 45 | 6000 | 90 | 70 | 4.5 | 0.018×10-3 | 0.10 |
| ETP-A-20-R | 100 | 10000 | 90 | 70 | 4.5 | 0.046×10-3 | 0.16 |
| ETP-A-25-R | 210 | 16800 | 90 | 70 | 4.5 | 0.071×10-3 | 0.19 |
| ETP-A-30-R | 350 | 23300 | 90 | 70 | 4.5 | 0.142×10-3 | 0.29 |
| ETP-A-35-R | 500 | 28500 | 90 | 70 | 4.5 | 0.250×10-3 | 0.40 |
| ETP-A-40-R | 750 | 37500 | 90 | 70 | 4.5 | 0.441×10-3 | 0.55 |
| ETP-A-45-R | 1100 | 48800 | 90 | 70 | 7.8 | 0.686×10-3 | 0.71 |
| ETP-A-50-R | 1550 | 62000 | 90 | 70 | 7.8 | 1.045×10-3 | 0.86 |
*The rated torque values are those when the thrust is zero and the rated thrust values are those when the torque is zero.
*The rated torque, rated thrust, shaft contact pressure, and hub contact pressure values given are measured values at a temperature of 20°C.
Dimensions
| Model | d | D | D1 | L | L1 | L2 | L3 | L4 | M |
|---|---|---|---|---|---|---|---|---|---|
| ETP-A-15-R | 15 | 23 | 37.5 | 17 | 28 | 32 | 5 | 5.4 | 4-M5×10 |
| ETP-A-20-R | 20 | 28 | 45 | 22 | 36 | 40 | 5.5 | 6.4 | 5-M5×12 |
| ETP-A-25-R | 25 | 34 | 49 | 27 | 41 | 45 | 5.5 | 6.9 | 7-M5×12 |
| ETP-A-30-R | 30 | 41 | 57 | 32 | 46 | 50 | 5.3 | 6.9 | 7-M5×12 |
| ETP-A-35-R | 35 | 47 | 62.5 | 37 | 53 | 57 | 7 | 7.4 | 9-M5×14 |
| ETP-A-40-R | 40 | 53 | 70 | 43 | 60 | 64 | 8 | 8.4 | 9-M5×16 |
| ETP-A-45-R | 45 | 59 | 77 | 49 | 66 | 70 | 8 | 8.4 | 9-M6×16 |
| ETP-A-50-R | 50 | 65 | 83 | 53 | 72 | 76 | 8.5 | 9.4 | 9-M6×18 |
*L1 and L2 are dimensions when the ETP-CLASSIC is mounted. These values may vary slightly depending on the fi t tolerances of the shaft diameter and internal hub diameter.
*The nominal diameter of the clamping bolt M is equal to the quantity minus the nominal diameter of the screw threads times the nominal length.
