Torque Limiters Miki Pulley

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.