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Keyless Bushing (Fastening Fittings)（Allowable Torque Range：500.1~700.0）
[What is a keyless bushing (fastening fitting)?]
A keyless bushing is a fastener that can fix shafts and hubs (gear, sprocket, pulley, etc.) without key grooving. By tightening the bolt, drag and friction force are generated in the tapered fitting part, causing it to fasten by the resultant force.
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- Recommendation
Standard Price: MYR 58.64 Days to Ship: 6 Day(s) -
MechaLock - Standard (Centering Function)
MISUMI
It comes in a wide variety of sizes, materials, and surface treatments, and has a centering function.
- Volume Discount
Standard Price: MYR 223.57- Days to Ship: 2 Day(s) or more -
MechaLock - Compact (Centering Function)
MISUMI
[Features]It has a centering function and is suitable for a smaller hub.
- Volume Discount
Standard Price: MYR 206.73- Days to Ship: 1 Day(s) or more -
Standard Price: MYR 56.84 Days to Ship: 6 Day(s) -
Mechanical MKT Rust-proof General Purpose Type - Electroless Nickel Plating Specifications
ISEL
No drag when connecting for easy removal. Electroless nickel plated product.
Standard Price: MYR 353.37- Days to Ship: 4 Day(s) or more -
MISUMI
The maximum permissible torque is higher than the standard type, and it securely locks the shaft and hub.
- Volume Discount
Standard Price: MYR 141.84- Days to Ship: 1 Day(s) or more -
Standard Price: MYR 44.30- Days to Ship: 1 Day(s) or more -
Standard Price: MYR 236.78- Days to Ship: 1 Day(s) or more -
Keyless Bushing A.P.LOCK SAPA Series
SUNGIL
[Features]
·Aluminum material
At High-Speed Servo Control Positioning, The Moment of Inertia Reduction is an important factor in system performance. The Use of Aluminum A.P.Lock suitable for aluminum pulley enables high-speed use with low inertia.
·High torque transmission
Because it uses high-rigidity aluminum alloy to transmit high torque, it can be used not only for aluminum pulleys but also for general steel pulleys.
·Ideal for clean rooms
Electroless nickel plated bolts and aluminum body are used as standard , making it ideal for clean rooms.Standard Price: MYR 208.36 Days to Ship: 9 Day(s) or more -
Mechanical Lock, High Torque Transmission Type
MISUMI
By increasing the bolt size, it has excellent durability and is ideal for mechanisms that require high transmission power.
- Volume Discount
Standard Price: MYR 407.17- Days to Ship: 4 Day(s) or more -
KANA lock (cost performance product) KPL200 shape
KATAYAMA CHAIN
KPL200 is a dedicated KanaLock for shafts and bosses that require substantial transmission torque. Easy mounting. Applicable shaft diameter 19 mm to 70 mm.
Standard Price: MYR 104.17- Days to Ship: 5 Day(s) or more -
Standard Price: MYR 217.41- Days to Ship: 4 Day(s) or more -
MIKI PULLEY
Shaft and mounting parts have a large allowable dimensions clearance, and can be easily aligned and positioned. Medium load and lightweight types.
[Features]
· Tighten the clamping bolt to move the outer ring in the shaft direction.
· At this time, the wedging action between the inner ring and the taper surface produces force that pushes against the shaft and hub internal surface. This force completely connects the axis and shaft.
· The PSL-D is designed for use with medium loads, the surface pressure is small, and it can lead to a reduction of the diameter and weight of the installation.
· Short in shaft direction, taking up no more space than is necessary.
· PSL-D-CThe simple rust proofing specification is a simple rust proofing specification that involves applying electroless nickel plating to the main bodyStandard Price: MYR 696.68- Days to Ship: 15 Day(s) or more -
MIKI PULLEY
Shaft and mounting parts have a large allowable dimensions clearance, and can be easily aligned and positioned. Can support heavy loads.
[Features]
· Tighten the clamping bolt to move the 2 taper ring in the shaft direction.
· At this time, the wedging action between both the inner ring and the outer ring against the taper surface produces force that pushes against the shaft and hub internal surface. This force completely connects the axis and shaft.
· The PSL-G has an even transmission ability due to its simple construction and strong components, and can also cope with heavy loads.
· Short in shaft direction, taking up no more space than is necessary.
· PSL-G-CThe simple rust proofing specification is a simple rust proofing specification that involves applying electroless nickel plating to the main bodyStandard Price: MYR 336.52- Days to Ship: 5 Day(s) or more -
Keyless Bushing - Self-aligning Type - SDS
SXN
Self-centering type of keyless bushing. Abundant variations to choose from, with allowable torque from 6.2 to 13000N·m. The SS company manufactures a 20% share of the couplings in Taiwan. The company's are centered on China and Southeast Asia, and is trying to expand both its domestic and foreign shares.
- CAD ：
- 3D
Standard Price: MYR 157.74 Days to Ship: 4 Day(s) or more -
![[Clean & Pack]MechaLock - Compact](//content.misumi-ec.com/image/upload/t_product_view_b/v1/p/jp/product/series/110310858959/110310858959_001_20230911105917.jpg?$product_view_b$)
[Clean & Pack]MechaLock - Compact
MISUMI
Three types of cleaning methods are available: degreasing, precision cleaning, and electrolytic polishing + precision cleaning. They can be ordered from one piece with the standard part number.
This eliminates the need for customer cleaning or outsourced cleaning, reducing the amount of time and effort required.■Part Number for Clean & Pack Products· Degreasing (Anti-rust single packing) : Part Number SL-□□ · Precision cleaning (Degassing double packing) : Part Number SH-□□ · Electrolytic polishing + precision cleaning (Degassing double packing) : Part Number SHD-□□ Product Part Number Cleaning Method Packaging Type Effects Compared to Uncleaned Product Environment (Standard) Process SL-□□ Degreasing Anti-Rust Packing Oil removal General Environment Regular assembly process Post battery assembly process SH-□□ Precision Cleaning Degassing Double Packing Oil removal
Dust removalClean environment (Class 10 to 1,000) Battery assembly process LCD-related post assembly process In-vehicle camera assembly process SHD-□□ Electrolytic polishing + precision cleaning Degassing Double Packing Oil removal
Dust removal
Outgas reductionVacuum environment
Clean environment (Class 10 to 1,000)Pre-semiconductor process Liquid crystal deposition process Pre-OLED process ■Notes
Cleaning also removes rust prevention oil, which may make the product more susceptible to rusting than an uncleaned product.
Please be careful about the application location and storage environment.[Features]Is provided with the Centering function and is suitable for combination use with small-sized hubs.
- Volume Discount
Standard Price: MYR 686.99- Days to Ship: 6 Day(s) or more -
![[Clean & Pack]MechaLock - Standard](//content.misumi-ec.com/image/upload/t_product_view_b/v1/p/jp/product/series/110310859229/110310859229_001_20230911105917.jpg?$product_view_b$)
[Clean & Pack]MechaLock - Standard
MISUMI
Three types of cleaning methods are available: degreasing, precision cleaning, and electrolytic polishing + precision cleaning. They can be ordered from one piece with the standard part number.
This eliminates the need for customer cleaning or outsourced cleaning, reducing the amount of time and effort required.■Part Number for Clean & Pack Products· Degreasing (Anti-rust single packing) : Part Number SL-□□ · Precision cleaning (Degassing double packing) : Part Number SH-□□ · Electrolytic polishing + precision cleaning (Degassing double packing) : Part Number SHD-□□ Product Part Number Cleaning Method Packaging Type Effects Compared to Uncleaned Product Environment (Standard) Process SL-□□ Degreasing Anti-Rust Packing Oil removal General Environment Regular assembly process Post battery assembly process SH-□□ Precision Cleaning Degassing Double Packing Oil removal
Dust removalClean environment (Class 10 to 1,000) Battery assembly process LCD-related post assembly process In-vehicle camera assembly process SHD-□□ Electrolytic polishing + precision cleaning Degassing Double Packing Oil removal
Dust removal
Outgas reductionVacuum environment
Clean environment (Class 10 to 1,000)Pre-semiconductor process Liquid crystal deposition process Pre-OLED process ■Notes
Cleaning also removes rust prevention oil, which may make the product more susceptible to rusting than an uncleaned product.
Please be careful about the application location and storage environment.- Volume Discount
Standard Price: MYR 725.95- Days to Ship: 6 Day(s) or more -
Mechanical lock MB standard high-torque type
ISEL
Centering function suppresses outer circumference and terminal surface run-out. High torque specifications.
[Features]
· 21 models that have shaft diameters standardized from ø25 to ø150.
· High torque transmission specifications.
· With centering function.
· Loose design of slope angle degrees produces a self-locking effect.
· Hub internal diameter can be used with pass-through machining, wide range of options available during designStandard Price: MYR 423.77 Days to Ship: 8 Day(s) or more -
Mechanical Lock MKA Rust-proof Standard Electroless Nickel Plating Specifications
ISEL
Centering function suppresses outer circumference and terminal surface run-out. Electroless nickel plated product.
Standard Price: MYR 437.66 Days to Ship: 4 Day(s) or more -
MIKI PULLEY
Shaft and mounting parts have a large allowable dimensions clearance, and can be easily aligned and positioned.
Standard Price: MYR 360.51- Days to Ship: 9 Day(s) or more -
KanaLock (Cost-Effective Product) Model KPL300
KATAYAMA CHAIN
[Features]
・ The KPL300 type requires very little mounting space in the radial direction, and the number of built-in KanaLocks can be selected up to 4. It is also possible to transmit a large torque.
・ The mating of the boss hole and the shaft is up to H8/h8Standard Price: MYR 51.47 Days to Ship: 10 Day(s) or more -
Keyless Bushing - Non-centering Type - SA
SXN
Non-centering type of keyless bushing. Abundant variations to choose from, with allowable torque from 250 to 13000N·m. The SS company manufactures a 20% share of the couplings in Taiwan. The company's are centered on China and Southeast Asia, and is trying to expand both its domestic and foreign shares.
Standard Price: MYR 254.25 Days to Ship: 4 Day(s) or more -
Keyless Bushing A.P.LOCK SAPL-AK Series
SUNGIL
[Features]
·Self-centering function: Prevents minute off-centering.
·The diameter difference between the inner diameter (d) and the outer diameter (D) is small, and the low surface pressure makes it possible to install even small hubs.
·Standardized inner diameter ⌀4.5 to ⌀40.
·Simple in concept and easy to assemble.
·Stainless steel (vacuum environment) or electroless nickel plating (corrosion prevention) products can be selected depending on the operating environment.Standard Price: MYR 203.44 Days to Ship: 9 Day(s) or more -
Keyless Bushing A.P.LOCK SAPL-C Series
SUNGIL
[Features]
· Self-centering Capability: Minimal Off-centering Prevention.
・The difference in diameter between the inner diameter (d) and the outer diameter (D) is small, so that it can be mounted on a small hub with low surface pressure. (A.P. Lock of the most compact design)
·Suitable for Short Hubs.
·Since the inner ring is in close contact with the hub section, the hub does not move during tightening.
·Stainless Steel or Electroless Nickel plated products can be selected depending on the environment.- CAD ：
- 2D
Standard Price: MYR 220.09 Days to Ship: 9 Day(s) or more -
Keyless Bushing A.P.LOCK SAPL-CK Series
SUNGIL
[Features]
· Self-centering Capability: Minimal Off-centering Prevention.
・The difference in diameter between the inner diameter (d) and the outer diameter (D) is small, so that it can be mounted on a small hub with low surface pressure. (A.P. Lock of the most compact design)
·Suitable for Short Hubs.
·Since the inner ring is in close contact with the hub section, the hub does not move during tightening.
·Stainless Steel or Electroless Nickel plated products can be selected depending on the environment.- CAD ：
- 2D
Standard Price: MYR 248.96 Days to Ship: 9 Day(s) or more -
Keyless bushing A.P.LOCK SAPL-B Series
SUNGIL
[Features]
· Self-centering Capability: Minimal Off-centering Prevention.
·The outer diameter of the cover is larger than that of the SAPL-A type, and the bolt size is larger, which makes it relatively durable compared to the same inner diameter.- CAD ：
- 2D
Standard Price: MYR 220.99 Days to Ship: 9 Day(s) or more
![[Clean & Pack]MechaLock - Compact](http://content.misumi-ec.com/image/upload/t_product_view_b/v1/p/jp/product/series/110310858959/110310858959_001_20230911105917.jpg?$product_view_b$)
![[Clean & Pack]MechaLock - Standard](http://content.misumi-ec.com/image/upload/t_product_view_b/v1/p/jp/product/series/110310859229/110310859229_001_20230911105917.jpg?$product_view_b$)
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| Centering |
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| Product Series | Keyless Bushings(Mechanical Lock), Straight With Centering Function | Mechanical MKT Rust-proof General Purpose Type - Electroless Nickel Plating Specifications | Mechanical Lock MKA Rust-proof Standard Electroless Nickel Plating Specifications | |||||||||||||||||||||||
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| Days to Ship | 6 Day(s) | 2 Day(s) or more | 1 Day(s) or more | 6 Day(s) | 4 Day(s) or more | 1 Day(s) or more | 1 Day(s) or more | 1 Day(s) or more | 9 Day(s) or more | 4 Day(s) or more | 5 Day(s) or more | 4 Day(s) or more | 15 Day(s) or more | 5 Day(s) or more | 4 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more | 8 Day(s) or more | 4 Day(s) or more | 9 Day(s) or more | 10 Day(s) or more | 4 Day(s) or more | 9 Day(s) or more | 9 Day(s) or more | 9 Day(s) or more | 9 Day(s) or more |
| Specifications |
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| Type | Flanged | Flanged | Thin Wall | Thin Wall | Straight | Straight | Straight | Thin Wall | Flanged | Flanged | Straight | Straight | Straight | Straight | Flanged | Thin Wall | Flanged | Flanged | Flanged | Flanged | Sleeve | Flanged | Flanged | Thin Wall | Thin Wall | Flanged |
| Shaft Bore Dia. d(Ø) | 32 | 32 ～ 48 | 30 ～ 50 | 30 | 30 ～ 35 | 30 ～ 35 | 30 ～ 32 | 30 ～ 32 | 35 | 28 ～ 30 | 30 ～ 32 | 28 ～ 30 | 35 | 28 ～ 30 | 30 | 45 ～ 50 | 48 | 28 | 35 | 35 ～ 38 | 56 | 35 | 35 | 30 | 30 | 30 |
| Hub Dia.(Ø) | 50 | 50 ～ 70 | 41 ～ 65 | 41 | 55 ～ 60 | 55 ～ 60 | 55 ～ 60 | 41 ～ 43 | 57 | 50 ～ 52 | 55 ～ 60 | 55 | 60 | 55 | 55 | 59 ～ 65 | 70 | 50 | 57 | 47 ～ 50 | - | 60 | 57 | 41 | 41 | 55 |
| Body Material | - | Steel / Stainless Steel | Steel / Stainless Steel | - | Steel | - | - | Steel | Aluminum | - | Steel | Steel | Steel | Steel | Steel | Stainless Steel | Stainless Steel | - | Steel | Steel / Stainless Steel | Steel | Steel | Steel | Steel | Steel | Steel |
| Allowable Torque Range(N•m) | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 | 500.1~700.0 |
| Centering | Provided | Provided | Provided | Provided | None | None | None | Provided | None | Provided | None | None | - | - | Provided | Provided | Provided | Provided | Provided | - | None | None | Provided | Provided | Provided | Provided |
| Surface Treatment | None | None / Black Oxide / Electroless Nickel Plating | None / Electroless Nickel Plating | None | Electroless Nickel Plating | None / Electroless Nickel Plating | - | None | Anodize | None | None | None | None / Electroless Nickel Plating | None / Electroless Nickel Plating | None | None | None | None | Electroless Nickel Plating | None / Electroless Nickel Plating | None | None | Electroless Nickel Plating | None | Electroless Nickel Plating | None |
| Tightening Structure | Single Cone Type | Single Cone Type | Single Cone Type | Single Cone Type | Single Cone Type | Double Cone Type | Double Cone Type | Tapered Sleeve Type | Single Cone Type | Single Cone Type | Double Cone Type | Double Cone Type | Single Cone Type | Double Cone Type | Single Cone Type | Single Cone Type | Single Cone Type | Single Cone Type | Single Cone Type | Single Cone Type | Tapered Sleeve Type | Single Cone Type | Single Cone Type | Single Cone Type | Single Cone Type | Single Cone Type |
| Tightening Method | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) | Mechanical Type (Wedge Type) |
| Allowable Torque(N•m) | 563 | 440 ～ 620.9 | 523 ～ 690 | 510 | 529 ～ 696 | 570 ～ 800 | 530 ～ 680 | 523 ～ 558 | 576 | 540 ～ 590 | 540 ～ 690 | 530 ～ 570 | 670 | 533 ～ 571 | 520 | 620 ～ 690 | 620.9 | 540 | 548 | 504 ～ 680 | 632 | 700 | 548 | 523 | 523 | 510 |
| Cleaning Method | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Degreasing / Precision Cleaning | Degreasing / Precision Cleaning | - | - | - | - | - | - | - | - | - |
| Characteristics/Applications | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Clean washed | Clean washed | - | - | - | - | - | - | - | - | - |
| Environmentally friendly | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant (10 Substances) | RoHS Compliant (10 Substances) | - | - | - | - | - | - | - | - | - |
![[Clean & Pack]MechaLock - Compact](http://content.misumi-ec.com/image/upload/t_product_view_c/v1/p/jp/product/series/110310858959/110310858959_001_20230911105917.jpg?$product_view_c$)
![[Clean & Pack]MechaLock - Standard](http://content.misumi-ec.com/image/upload/t_product_view_c/v1/p/jp/product/series/110310859229/110310859229_001_20230911105917.jpg?$product_view_c$)
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Specification/Dimensions
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Type
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Flanged -
Straight -
Nut Tightening -
Thin Wall -
Direct Mounting -
Sleeve
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Shaft Bore Dia. d(Ø)
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Hub Dia.(Ø)
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Body Material
- Steel
- Stainless Steel
- Aluminum
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Allowable Torque Range(N•m)
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Centering
- Provided
- None
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Surface Treatment
- None
- Black Oxide
- Electroless Nickel Plating
- Anodize
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Tightening Structure
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Tightening Method
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Allowable Torque(N•m)
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Cleaning Method
- Degreasing
- Precision Cleaning
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Characteristics/Applications
- Clean washed
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Environmentally friendly
- RoHS Compliant (10 Substances)
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