Torque Limiters Miki Pulley

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MOQ : 1 Piece

Torque Limiters Miki Pulley Specification

Connection
Keyed or Keyless coupling

Sealing
Open/Unsealed

Head Code
Standard

Bore
Pilot bore / Finished bore (customizable)

Max. Speed
Up to 3600 RPM

Torque
0.5 Nm to 2500 Nm (as per model)

Material
Carbon steel / Alloy steel / Stainless steel

Standard
JIS/DIN compatible

Inner Diameter
6 mm to 60 mm (as per model)

Outer Diameter
25 mm to 170 mm (as per model)

Application
Overload protection in industrial machinery, packaging machines, and conveyors

Surface Treatment
Electroplated or Black oxide coated

Technique
Precision machined

Shape
Cylindrical round

Mounting Method
Flange or hub mountable

Release Accuracy
3%

Reset Type
Automatic or Manual Reset

RoHS Compliance
Yes

Safety Feature
Instant disengagement upon overload

Torque Limiters Miki Pulley Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
1000 Pieces Per Month

Delivery Time
1 Days

About Torque Limiters Miki Pulley

Miki Couplings Authorised Dealer in Mumbai India

Overloads are detected accurately and the drive key removed from the groove to cut off input and output. Once the overload is resolved, operation can continue automatically at the same torque from the same indexing position.Torque is set using a built-in torque spring, so there is no troublesome fine-tuning. The TT-01 type is used for two-shaft butt connection and also serves as a flexible coupling

[Specifications]

Type	Size	Set torque value Nm									Misalignment		Max. rotation speed min^-1	Moment of inertia kgm²	Mass kg
		Spring color									Parallel	Angular
		Colorless	Blue	Red	Yellow	White	Gray	Green	Brown*	Colorless*	mm
TT-1X-01	1X	0.2	0.5	1.0	1.5	2.0	2.5	3.0	3.5	4.0	0.2	0.5	1800	0.0610^-3	0.3
TT-2-01	2	1	2	3	4	50.0910^-3	6	7	8	10	0.2	0.5	1800	0.2610^-3	0.7
TT-2X-01	2X	2	3	5	8	10	12	15	18	20	0.2	0.5	1800	0.5210^-3	1.0
TT-3-01	3	5	8	10	15	20	25	30	35	40	0.2	0.5	1800	1.2310^-3	1.5
TT-3X-01	3X	10	16	20	30	40	50	60	70	80	0.2	0.5	1800	1.9410^-3	2.7
TT-4X-01	4X	20	30	50	80	100	120	150	180	200	0.2	0.5	500	14.810^-3	6.3

Overloads are detected accurately and the drive key removed from the groove to cut off input and output. Once the overload is resolved, operation can continue automatically at the same torque from the same indexing position.Torque is set using a built-in torque spring, so there is no troublesome fine-tuning. The TT-03 type is used for wrapping. The shaft is inserted into the hub, and the pulley, gears and the like are set in the housing.[Specifications]

Type	Size	Set torque value Nm									Max. rotation speed min^-1	Moment of inertia kgm²	Mass kg
		Spring color
		Colorless	Blue	Red	Yellow	White	Gray	Green	Brown*	Colorless*
TT-1X-03	1X	0.2	0.5	1.0	1.5	2.0	2.5	3.0	3.5	4.0	1800	0.0910^-3	0.4
TT-2-03	2	1	2	3	4	5	6	7	8	10	1800	0.3110^-3	0.8
TT-2X-03	2X	2	3	5	8	10	12	15	18	20	1800	0.6610^-3	1.1
TT-3-03	3	5	8	10	15	20	25	30	35	40	1800	1.5910^-3	1.7
TT-3X-03	3X	10	16	20	30	40	50	60	70	80	1800	2.4310^-3	3.0
TT-4X-03	4X	20	30	50	80	100	120	150	180	200	500	15.810^-3	6.5

Engineered for Precise Overload Protection

Miki Pulley Torque Limiters are created to provide precision overload protection with a 3% release accuracy. The instant disengagement feature activates when excessive torque is detected, preventing equipment damage and downtime. Their robust construction ensures long-term reliability in demanding industrial environments.

Flexible Installation and Broad Application

Designed for easy integration, these torque limiters are available with both flange and hub mounting options. Suitable for use in packaging machines, conveyors, and general industrial applications, their modular build supports a wide range of bore sizes and keying alternatives, suiting various shaft configurations.

FAQs of Torque Limiters Miki Pulley:

Q: How does the instant disengagement safety feature benefit my machinery?

A: This feature protects machines by immediately disconnecting the drive at overload, preventing severe damage to components and reducing maintenance downtime.

Q: What is the typical application of Miki Pulley Torque Limiters in industry?

A: They are commonly installed in industrial machinery, packaging equipment, and conveyor systems where precise overload protection is required to maintain operational safety and reliability.

Q: When should I choose automatic versus manual reset for my torque limiter?

A: Automatic reset is advantageous for automated systems requiring minimal interruption after overloads, while manual reset is suitable where inspection after disengagement is preferred for added safety checks.

Q: Where can these torque limiters be mounted within a drive system?

A: They are adaptable for flange or hub mounting, allowing them to fit into various points of your drive train, depending on your machinerys specific layout and requirements.

Q: What is the process for selecting the appropriate model for my application?

A: Consider your systems torque range, speed, bore size, connection type, and resetting needs. Choose models aligning with your required torque (0.5 Nm 2500 Nm), inner diameter (6 mm60 mm), and operating speed (up to 3600 RPM).

Q: How do RoHS compliance and surface treatment benefit users?

A: RoHS compliance ensures environmentally safe materials, while electroplating and black oxide coating enhance corrosion resistance, extending the products operational lifespan.

Q: What are the main advantages of using a precision-machined, JIS/DIN-compliant torque limiter?

A: Precision machining guarantees consistent performance and fit, while adhering to JIS/DIN standards ensures reliable compatibility and interchangeability with international machinery setups.

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