Basic Info.

Model NO.	3GT
Type	Timing Pulley
Certification	SGS,RoHS
Model	3gt
Belt Nominal Width	3~30mm
Pulley Width	4~32mm
Step Height	8mm or as Your Request
Step	as Your Request
Rim Diameter	as Standard
Rim Thickness	1~3mm or as Outer Diameter
No. of Teeth	12~250 or as Your Blueprint
Material	Steel/Aluminium/Copper
Surface Treatment	as Your Request
Trademark	JBOSUN
Specification	SGS, ROHS
Origin	Shenzhen China
HS Code	84839000

Product Description

3GT Timing Pulley (also known as GT2-3M Timing Pulley) is a high-quality aluminum timing pulley designed for GT3 timing belts with a 3mm pitch, suitable for automation equipment and high-torque transmission occasions. The pulley has a more radical tooth shape and can withstand higher torque, ensuring accurate and stable power transmission.

Timing Pulley
	Type	Belt nominal width	Pulley width	Step/hub	Flange diameter	Flange thickness	Number of tooth(or as blueprint)
T Type	MXL	3.048mm~25.4mm	4mm~27mm	as your request	as standard	1.0mm~3.0mm	15~200
	XL	4.826mm~50.8mm	6mm~52mm			1.0mm~3.0mm	10~200
	L	9.398mm~76.2mm	11mm~79mm			1.5mm~3.0mm	10~200
	H	9.398mm~101.6mm	11mm~105mm			1.0mm~3.0mm	10~200
	XH	19.05mm~127mm	21mm~131mm			1.0mm~3.0mm	18~120
	XXH	25.4mm~152.4mm	29mm~158mm			2.0mm~3.0mm	18~120
	T2.5	3mm-30mm	4mm-32mm			1.0mm~3.0mm	12~200
	T5	4mm~50mm	5mm-52mm			1.0mm~3.0mm	10~300
	T10	10mm~100mm	11mm~102mm			1.5mm~3.0mm	12~200
	T20	20mm~100mm	22mm~103mm			1.5mm~3.0mm	18~120
	AT5	6mm~50mm	7mm~52mm			1.0mm~3.0mm	14~300
	AT10	10mm~100mm	11mm~102mm			1.5mm~3.0mm	12~200
	AT20	20mm~100mm	22mm~103mm			1.5mm~3.0mm	18~120
Arc Type	2M	3mm-30mm	4mm~32mm			1.5mm~3.0mm	15~200
	3M	3mm-30mm	4mm~32mm			1.0mm~3.0mm	12~250
	5M	10mm~50mm	11mm~52mm			1.0mm~3.0mm	14~300
	8M	10mm~85mm	12mm-87mm			1.0mm~3.0mm	16~200
	14M	20mm~115mm	22mm-119mm			1.5mm~3.0mm	18~200
	S2M	3mm-30mm	4mm~32mm			1.0mm~3.0mm	15~200
	S3M	3mm-30mm	4mm~32mm			1.0mm~3.0mm	12~250
	S5M	10mm~50mm	11mm~52mm			1.0mm~3.0mm	14~300
	S8M	10mm~85mm	12mm-87mm			1.5mm~3.0mm	16~200
	2GT	3mm-30mm	4mm~32mm			1.0mm~3.0mm	15~200
	3GT	3mm-30mm	4mm~32mm			1.0mm~3.0mm	12~250
	5GT	10mm~50mm	11mm~52mm			1.0mm~3.0mm	14~300
	8MGT	10mm~85mm	12mm~87mm			1.0mm~3.0mm	10~200

In which industries is 3GT Timing Pulley most commonly used?

Manufacturing
Used for power transmission of various mechanical equipment to meet the efficient operation requirements of production lines and automated equipment.

Mechanical repair and maintenance
Mechanical repair shops often use 3GT timing pulleys to replace or upgrade mechanical transmission components to ensure stable operation of equipment.

Printing industry
Applied in printing machinery to achieve precise transmission and positioning, improve printing quality and efficiency.

Advertising production industry
Used in advertising equipment such as cutting machines, engraving machines, etc. to ensure high-precision motion control of equipment.

Automation and robotics
Combined with stepper motors (such as NEMA 23), it is suitable for automated machinery, robots and linear actuators to achieve high-precision and high-torque transmission.

CNC machining
3GT timing pulleys are used with corresponding timing belts and are widely used in CNC machine tools to support high-speed, light-load precision motion.

Hot Tags: 3gt timing pulley, China 3gt timing pulley manufacturers, suppliers, factory, 16t gt2 pulley, htd pulley, gt2 timing belt and pulley, custom timing belt pulleys, timing belt bearing, aluminum timing pulley stock