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LYZON_test Detailed Product Samples] ETP-E Plus Model
The shaft and hub can be easily and quickly connected with a single bolt. Moreover, the concentricity is excellent at 0.02 mm, making it ideal for applications that require high precision and frequent connection/disconnection. Since it is designed to be tightened from the radial direction, it does not take up much work space.
ETP-E Plus Model Specifications
ETP-E Plus (N) Type
Specifications
- Sizes marked with ○ are standard specifications, corresponding to shaft tolerance h7 (g6, h6), and sizes marked with ○ can correspond to shaft tolerance k6 (j6) as an option.
- ETP-E-035-NK (k6 (j6) tolerance compatible) can also accommodate mating axis tolerances of 0 to +0.010.
- Allowable torque is the value when thrust force is zero, and allowable thrust force is the value when torque is zero.
- Allowable torque, allowable thrust force, shaft side pressure, and hub side pressure are values at 20°C.
- ETP-E-070, 080, 090 and 100 are made-to-order products.
Dimensions
| type | d | D | D1 | D2 | L | L1 | R | N | M |
|---|---|---|---|---|---|---|---|---|---|
| ETP-E-015-N | 15 | 18 | 46 | 50 | 23 | 37 | 15.1 | 5 | 1-M10 |
| ETP-E-019-N | 19 | 23 | 50.5 | 55 | 25 | 39 | 17.4 | 5 | 1-M10 |
| ETP-E-020-N | 20 | 24 | 51.5 | 56 | 27 | 41 | 18 | 5 | 1-M10 |
| ETP-E-022-N | 22 | 27 | 55.5 | 61 | 29 | 43 | 19.3 | 5 | 1-M10 |
| ETP-E-024-N | 24 | 29 | 57.5 | 63 | 30 | 44 | 20.3 | 5 | 1-M10 |
| ETP-E-025-N | 25 | 30 | 58 | 63 | 32 | 46 | 20.8 | 5 | 1-M10 |
| ETP-E-028-N | 28 | 34 | 63 | 70 | 34 | 48 | 22.6 | 5 | 1-M10 |
| ETP-E-030-N | 30 | 36 | 64.5 | 71 | 36 | 50 | 23.6 | 5 | 1-M10 |
| ETP-E-032-N | 32 | 39 | 68.5 | 78 | 38 | 52 | 24.8 | 5 | 1-M10 |
| ETP-E-035-N | 35 | 42 | 73 | 86 | 41 | 55 | 26.4 | 5 | 1-M10 |
| ETP-E-038-N | 38 | 46 | 84.5 | 92.5 | 47 | 67 | 31 | 8 | 1-M16 |
| ETP-E-040-N | 40 | 48 | 86.5 | 94 | 50 | 70 | 32 | 8 | 1-M16 |
| ETP-E-042-N | 42 | 51 | 89 | 96.5 | 50 | 70 | 33.2 | 8 | 1-M16 |
| ETP-E-045-N | 45 | 54 | 93 | 101 | 52 | 72 | 34.8 | 8 | 1-M16 |
| ETP-E-048-N | 48 | 59 | 97 | 104 | 53 | 73 | 36.8 | 8 | 1-M16 |
| ETP-E-050-N | 50 | 60 | 98.5 | 106 | 54 | 74 | 37.5 | 8 | 1-M16 |
| ETP-E-055-N | 55 | 67 | 106 | 116 | 59 | 79 | 40.5 | 8 | 1-M16 |
| ETP-E-060-N | 60 | 73 | 115.5 | 123.5 | 63 | 83 | 43.3 | 8 | 1-M16 |
| ETP-E-070-N | 70 | 85 | 135.5 | 150 | 77 | 101 | 50.8 | 10 | 1-M20 |
| ETP-E-080-N | 80 | 97 | 145.5 | 160 | 86 | 110 | 56.3 | 10 | 1-M20 |
| ETP-E-090-N | 90 | 109 | 155.5 | 169 | 95 | 119 | 61.8 | 10 | 1-M20 |
| ETP-E-100-N | 100 | 121 | 166 | 180 | 104 | 128 | 67.3 | 10 | 1-M20 |
- ΦD2 dimensions are before tightening <ETP-E Plus>.
- The nominal size of pressure screw M is quantity - nominal size of screw.
ETP-E Plus (C) type (simple anti-rust specification) *Made to order
Specifications
| Type | axial tolerance | Allowable torque [N-m] |
Allowable Thrust Force [N] |
Allowable Radial Load [N] |
Shaft side pressure [N/mm2] |
Hub side pressure [N/mm2] |
Tightening torque [N-m] |
Moment of inertia [kg・m2] |
Mass [kg] | Price [yen] | Purchase | .|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| h7 | k6(j6) | |||||||||||
| ETP-E-015-C | ● | 34 | 3800 | 500 | 90 | 70 | 7 | 0.042 × 10-3 | 0.16 | 17,330 |
|
|
| ETP-E-019-C | ● | ○ | 63 | 5400 | 1000 | 90 | 70 | 7 | 0.063 × 10-3 | 0.20 | 17,610 |
|
| ETP-E-020-C | ● | 82 | 6800 | 1000 | 90 | 70 | 7 | 0.069 × 10-3 | 0.21 | 17,820 |
|
|
| ETP-E-022-C | ● | ○ | 97 | 7200 | 1200 | 90 | 70 | 7 | 0.095 × 10-3 | 0.25 | 18,430 |
|
| ETP-E-024-C | ● | ○ | 142 | 9700 | 1400 | 90 | 70 | 7 | 0.109 × 10-3 | 0.26 | 19,010 |
|
| ETP-E-025-C | ● | 172 | 11200 | 1500 | 90 | 70 | 7 | 0.114 × 10-3 | 0.27 | 19,920 |
|
|
| ETP-E-028-C | ● | ○ | 210 | 12000 | 1800 | 90 | 70 | 7 | 0.166 × 10-3 | 0.33 | 20,130 |
|
| ETP-E-030-C | ● | 285 | 15000 | 2000 | 90 | 70 | 7 | 0.185 × 10-3 | 0.35 | 20,340 |
|
|
| ETP-E-032-C | ● | ○ | 330 | 16000 | 2200 | 90 | 70 | 7 | 0.244 × 10-3 | 0.41 | 21,640 |
|
| ETP-E-035-C | ● | ○ | 480 | 22000 | 2500 | 90 | 70 | 7 | 0.317 × 10-3 | 0.47 | 22,910 |
|
| ETP-E-038-C | ● | ○ | 667 | 28000 | 2800 | 90 | 70 | 24 | 0.756 × 10-3 | 0.83 | 24,670 |
|
| ETP-E-040-C | ● | 825 | 33000 | 3000 | 90 | 70 | 24 | 0.836 × 10-3 | 0.88 | 26,410 |
|
|
| ETP-E-042-C | ● | ○ | 825 | 32000 | 3200 | 90 | 70 | 24 | 0.959 × 10-3 | 0.95 | 27,030 |
|
| ETP-E-045-C | ● | 1050 | 38000 | 3500 | 90 | 70 | 24 | 1.152 × 10-3 | 1.03 | 27,650 |
|
|
| ETP-E-048-C | ● | ○ | 1275 | 42000 | 4000 | 90 | 70 | 24 | 1.430 × 10-3 | 1.09 | 28,260 |
|
| ETP-E-050-C | ● | 1425 | 47000 | 4500 | 90 | 70 | 24 | 1.497 × 10-3 | 1.18 | 28,880 |
|
|
| ETP-E-055-C | ● | ○ | 1800 | 53000 | 5000 | 90 | 70 | 24 | 2.130 × 10-3 | 1.46 | 37,610 |
|
| ETP-E-060-C | ● | 2475 | 67000 | 5300 | 90 | 70 | 24 | 3.089 × 10-3 | 1.79 | 39,790 |
|
|
- Sizes marked with ○ are standard specifications, corresponding to shaft tolerance h7 (g6, h6), and sizes marked with ○ can correspond to shaft tolerance k6 (j6) as an option.
- ETP-E-035-CK (k6 (j6) tolerance compatible) can also accommodate mating axis tolerances of 0 to +0.010.
- Allowable torque is the value when thrust force is zero, and allowable thrust force is the value when torque is zero.
- Allowable torque, allowable thrust force, shaft side pressure, and hub side pressure are values at 20°C.
Dimensions
Unit [mm]
| type expression | d | D | D1 | D2 | L | L1 | R | N | M |
|---|---|---|---|---|---|---|---|---|---|
| ETP-E-015-C | 15 | 18 | 46 | 49 | 23 | 37 | 15.1 | 5 | 1-M10 |
| ETP-E-019-C | 19 | 23 | 50.5 | 53 | 25 | 39 | 17.4 | 5 | 1-M10 |
| ETP-E-020-C | 20 | 24 | 51.5 | 55 | 27 | 41 | 18 | 5 | 1-M10 |
| ETP-E-022-C | 22 | 27 | 55.5 | 61 | 29 | 43 | 19.3 | 5 | 1-M10 |
| ETP-E-024-C | 24 | 29 | 57.5 | 63 | 30 | 44 | 20.3 | 5 | 1-M10 |
| ETP-E-025-C | 25 | 30 | 58 | 63 | 32 | 46 | 20.8 | 5 | 1-M10 |
| ETP-E-028-C | 28 | 34 | 63 | 70 | 34 | 48 | 22.6 | 5 | 1-M10 |
| ETP-E-030-C | 30 | 36 | 64.5 | 71 | 36 | 50 | 23.6 | 5 | 1-M10 |
| ETP-E-032-C | 32 | 39 | 68.5 | 78 | 38 | 52 | 24.8 | 5 | 1-M10 |
| ETP-E-035-C | 35 | 42 | 73 | 86 | 41 | 55 | 26.4 | 5 | 1-M10 |
| ETP-E-038-C | 38 | 46 | 84.5 | 90 | 47 | 67 | 31 | 8 | 1-M16 |
| ETP-E-040-C | 40 | 48 | 86.5 | 92 | 50 | 70 | 32 | 8 | 1-M16 |
| ETP-E-042-C | 42 | 51 | 89 | 94 | 50 | 70 | 33.2 | 8 | 1-M16 |
| ETP-E-045-C | 45 | 54 | 93 | 101 | 52 | 72 | 34.8 | 8 | 1-M16 |
| ETP-E-048-C | 48 | 59 | 97 | 104 | 53 | 73 | 36.8 | 8 | 1-M16 |
| ETP-E-050-C | 50 | 60 | 98.5 | 106 | 54 | 74 | 37.5 | 8 | 1-M16 |
| ETP-E-055-C | 55 | 67 | 106 | 116 | 59 | 79 | 40.5 | 8 | 1-M16 |
| ETP-E-060-C | 60 | 73 | 115.5 | 133 | 63 | 83 | 43.3 | 8 | 1-M16 |
- ΦD dimensions are before tightening <ETP-E Plus>.
- The nominal size of pressure screw M is quantity - nominal size of screw.
ETP-E Plus (R) (Stainless steel specification)
Specifications
| Type | axial tolerance | Allowable torque [N-m] | Allowable Thrust Force [N] | Allowable radial load [N] | Axial side pressure [N/mm2] | Hub side pressure [N/mm2] | Tightening torque [N/m] | Moment of inertia [kg・m2] | Mass [kg] | Price [yen] | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| h7 | k6(j6) | ||||||||||
| ETP-E-015-R | ● | 46 | 5100 | 500 | 90 | 70 | 7 | 0.042×10-3 | 0.16 | 47,910 | |
| ETP-E-020-R | ● | 110 | 9100 | 1000 | 90 | 70 | 7 | 0.068×10-3 | 0.21 | 47,910 | |
| ETP-E-025-R | ● | 230 | 15000 | 1500 | 90 | 70 | 7 | 0.113×10-3 | 0.27 | 52,990 | |
| ETP-E-030-R | ● | 380 | 21000 | 2000 | 90 | 70 | 7 | 0.184×10-3 | 0.35 | 60,860 | |
| ETP-E-035-R | ● | 640 | 30000 | 2500 | 90 | 70 | 7 | 0.315×10-3 | 0.47 | 71,650 | |
| ETP-E-040-R | ● | 1100 | 45000 | 3000 | 90 | 70 | 24 | 0.826×10-3 | 0.87 | 98,980 | |
| ETP-E-045-R | ● | 1400 | 51000 | 3500 | 90 | 70 | 24 | 1.140×10-3 | 1.03 | 111,680 | |
| ETP-E-050-R | ● | 1900 | 63000 | 4500 | 90 | 70 | 24 | 1.480×10-3 | 1.18 | 124,000 | |
| ETP-E-060-R | ● | 3300 | 90000 | 5300 | 90 | 70 | 24 | 3.065×10-3 | 1.79 | 147,260 | |
- Only shaft tolerance h7 (g6 and h6) is available.
- Allowable torque is the value when thrust force is zero, and allowable thrust force is the value when torque is zero.
- Allowable torque, allowable thrust force, shaft side pressure, and hub side pressure are values at 20°C.
Dimensions
Unit [mm]
| type | d | D | D1 | D2 | L | L1 | R | N | M | r | V[°] |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ETP-E-015-R | 15 | 18 | 46 | 50 | 23 | 37 | 15.1 | 5 | 1-M10 | 20 | 59 |
| ETP-E-020-R | 20 | 24 | 51.5 | 56 | 27 | 41 | 18 | 5 | 1-M10 | 22.5 | 61.5 |
| ETP-E-025-R | 25 | 30 | 58 | 63 | 32 | 46 | 20.8 | 5 | 1-M10 | 25.3 | 62 |
| ETP-E-030-R | 30 | 36 | 64.5 | 71 | 36 | 50 | 23.6 | 5 | 1-M10 | 28.9 | 63 |
| ETP-E-035-R | 35 | 42 | 73 | 86 | 41 | 55 | 26.4 | 5 | 1-M10 | 33.1 | 60.5 |
| ETP-E-040-R | 40 | 48 | 86.5 | 94 | 50 | 70 | 32 | 8 | 1-M16 | 37.5 | 59.5 |
| ETP-E-045-R | 45 | 54 | 93 | 101 | 52 | 72 | 34.8 | 8 | 1-M16 | 40.8 | 59.5 |
| ETP-E-050-R | 50 | 60 | 98.5 | 106 | 54 | 74 | 37.5 | 8 | 1-M16 | 43.3 | 60.5 |
| ETP-E-060-R | 60 | 73 | 115.5 | 123.5 | 63 | 83 | 43.3 | 8 | 1-M16 | 51.9 | 59 |
- ΦD2 dimensions are before tightening <ETP-E Plus>.
- The nominal size of pressure screw M is quantity - nominal size of screw.
ETP-E Plus Model Features
The shaft and hub can be joined easily and quickly with a single bolt. Moreover, the concentricity is excellent at 0.02 mm, making it ideal for applications requiring high precision and frequent connection/disconnection. The radial tightening structure requires less work space.
Accurate and easy positioning
The axial and rotational positioning can be done arbitrarily, making it easy to install in equipment that requires precise synchronization adjustment.
Realization of space saving
Can be designed to be fastened radially to the shaft, enabling space-saving design. This contributes to a compact and lightweight design with low inertia.
High Concentricity
Since the surface pressure is uniform on both the shaft and hub sides, high concentricity is maintained even when the hub outer diameter is reduced. Therefore, unbalance due to centrifugal force can be minimized even when used at high speeds.
Reliable and speedy installation
Secure installation can be done by simply tightening a single bolt to the specified torque. (*Install so that the shaft and hub are in full contact to ensure secure fixation with the appropriate surface pressure against the shaft and hub.)
Ensuring safety in food and medical machinery
The pressure medium uses a highly safe food machinery lubricant (NSF H1 registered), which improves safety in food and medical machinery. (*In case of ETP-E Plus R type)
ETP-E Plus Model Construction and Materials
ETP-E Plus (N) Type
ETP-E Plus (C) Type
ETP-E Plus (R) Type
ETP-E Plus (N) Type
| Body Material | SCM435 equivalent |
|---|---|
| Pressure screw material | Structural Alloy Steel |
| Surface Treatment of Pressure Screw | Black Dye Treatment |
ETP-E Plus (C) Type
| Body Material | SCM435 equivalent |
|---|---|
| Body surface treatment | Electroless nickel plating |
| Pressure Screw Material | Structural Alloy Steel |
| Surface Treatment of Pressure Screw | Electroless Nickel Plating |
ETP-E Plus (R) Type
| Body Material | Equivalent to SUS630 |
|---|---|
| Pressure screw material | SUS630 or equivalent |
| Surface treatment of pressure screw | Silver plating |
ETP-E Plus Model Design Notes
Related Content (1)
Related Content (2)
Related Content (iii)
Related Content ④
【Standard Details (Corporate) Sample】Company Overview
2026/01/13
Company Name
Miki Pulley Co., Ltd.
Headquarters (Technical Center)
1-39-7 Komatsubara, Zama City, Kanagawa Prefecture
Headquarters
10-41 Imai Minamicho, Nakahara Ward, Kawasaki City, Kanagawa Prefecture
Founded
October 1939
Business Activities
Development, manufacturing, and sales of transmission equipment
Representative
President and CEO Yasuji Miki
Group companies
5 domestic companies, 11 overseas companies
Capital
¥96 million
Number of employees
914 employees (consolidated)
Corporate Number
9020001070271
Qualified Invoice Issuance Business Registration Number
T9020001070271
Access Map
Primary Bank
Yokohama Bank, Mizuho Bank, Shoko Chukin Bank, Kawasaki Shinkin Bank, Bank of Tokyo-Mitsubishi UFJ
Major Member Organizations
Japan Business Federation (Keidanren) Japan Machine Tool Builders' Association Japan Machine Tool Importers' Association Japan Precision Machinery Manufacturers' Association Japan Society for Industrial Engineering Japan Society of Marine Engineering Japan Baking and Confectionery Machinery Manufacturers' Association Japan Society of Plant Maintenance The Japan Society of Mechanical Engineers The Japan Institute of Metals The Japan Food Machinery Manufacturers' Association The Japan Electrical Manufacturers' Association The Japan Packaging Machinery Manufacturers' Association The Japan Robot Association The Japan Standards Association
【Standard Detailed Sample】General Tolerances (Excerpt from JIS B 0405:1991/JIS B 0419:1991)
2026/01/08
LYZON_test【Sample Product Model List】ETP Bushings (Hydraulic Type)
| ETP-E Plus Model | ETP-T Model | ETP-A Model | ETP-H Model | |
|---|---|---|---|---|
| 画像 |
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| 仕様 | Fast single-bolt connection with 0.02mm concentricity. Ideal for precision tasks and frequent maintenance. Radial clamping design minimizes required workspace. | Fast single-screw connection simplifies rotational/axial positioning and frequent maintenance. Features ultra-high $0.006\mu m$ concentricity for precision alignment. | Fast flange-bolt connection requires fewer bolts than mechanical types. Eliminates slip and ensures high-precision coupling with 0.05 concentricity. | Hydraulic pressure moves an internal tapered piston to join the shaft and hub. After joining, the connection is held solely by the wedge effect, eliminating the need for continuous pressure. |
| 穴径 | 15mm to 100mm | 15mm to 100mm | 15mm to 100mm | 50mm to 220mm |
| 最大許容トルク | 17,000 N·m | 18,000 N·m | 15,500 N·m | 273,000 N·m |
| 同心度 | 0.02 mm | 0.006 mm | 0.05 mm | 0.02 mm |
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