Drive shaft incorporated with universal joint is widely in use not only in automotive industry but also all other industrial scenes. Purpose: high torque transmission in limited space. GMB is specialized in universal joint, key element of module like drive shaft or propeller shaft. GMB is able to meet different requirements and shaft sizes of OEM customers. GMB also covers global aftermarket with wider range line-up and proudly extends our brand name. This service is realized by our thorough in-house production. GMB maintains production and engineering knowledge and experience to produce universal joints of the highest quality viable under all conditions at economical cost.

Power transmitting drive shaft utilising minimum space requirements connects driving shaft to driven shaft at an angle through smooth mechanism of universal joint. Normally a set of 2 universal joints is installed into a shaft. On assembly, it is important to position at

1. same working angle,
2. same plane and
3. same phase

in order to realize constant velocity.

GMB utilizes high-friction resistent resin(POM:ACETAL), special synthetic grease to minimize friction. Inside dust cover a mud-preventive grease is contained to maximize ball joint life.
Thai GMB conducts static tests, destruction and endurance tests upon development to ensure product quality.
Proper heat treatment on special steel, rigorous receiving inspection, and QA patrol in addition to self check in quality control enable us to ensure the driving comfort and safety

Transfers steering force from steering wheel to running wheel and at the same time absorbs road bumps and shocks as well as vibration in order to maintain handling stability. Running wheel side of tie-rod end is constructed with ball joint to respond to road bumps (vertical shocks) and to wheel turns (horizontal movement). The other end has a thread for connecting rod or rack end. By turning the connecting rod or rack end toe-in is adjusted as one of wheel alignments.

Hub bearing sustains the vehicle weight at the same time provides driving safety and comfort by smooth bearing motion. Suitable ruggedness combined with temperature endurance is incorporated into the design. Proper material selection and rigorous QA as well as production engineering make low journal torque and improved fuel economy possible.

Fastened to hub and knuckle of each front and rear axle.
Sustains the vehicle weight both vertically and in axial direction and smoothly rotates the propelling journal.
By type of rolling elements it is divided into ball bearing and taper roller bearing. By performance 1st, 2nd and 3rd generation are distinguished; 1st = Double angular contact bearing which separately consists of bearing section and hub. 2nd shows that hub works for bearing outer race. Balls and inner race are incorporated with hub. 3rd shows further integration. Flange(hub) which holds wheel and rotor works now for bearing inner race. Another flange which connects to knuckle works for bearing outer race. Bearing related parts around hub are integrated.

GMB proudly announces that all principal component parts are designed, manufactured and tested in house, such as bearings(life), impellers (pumping water), mechanical seal kits(sealing) and housings(ruggedness). Integration of these parts through our experience and accumulated knowledge shall lead to total quality assurance, unsurpassed by anybody else.

Coverage from domestic applications to foreign, from micro automobile to truck and industrial and from outdated to future models.

Vital part required to circulate coolant around engine. Heat produced by engine combustion is absorbed by coolant which then passes through radiator to cool down before returning to engine. Water pump is situated between radiator and engine and driven by pulley through timing belt or fan belt. Water pump causes coolant to circulate.

Drive shaft incorporated with universal joint is widely in use not only in automotive industry but also all other industrial scenes. Purpose: high torque transmission in limited space. GMB is specialized in universal joint, key element of module like drive shaft or propeller shaft. GMB is able to meet different requirements and shaft sizes of OEM customers. GMB also covers global aftermarket with wider range line-up and proudly extends our brand name. This service is realized by our thorough in-house production. GMB maintains production and engineering knowledge and experience to produce universal joints of the highest quality viable under all conditions at economical cost.

Power transmitting drive shaft utilising minimum space requirements connects driving shaft to driven shaft at an angle through smooth mechanism of universal joint. Normally a set of 2 universal joints is installed into a shaft. On assembly, it is important to position at

1. same working angle,
2. same plane and
3. same phase

in order to realize constant velocity.

GMB utilizes high-friction resistent resin(POM:ACETAL), special synthetic grease to minimize friction. Inside dust cover a mud-preventive grease is contained to maximize ball joint life.
Thai GMB conducts static tests, destruction and endurance tests upon development to ensure product quality.
Proper heat treatment on special steel, rigorous receiving inspection, and QA patrol in addition to self check in quality control enable us to ensure the driving comfort and safety

Transfers steering force from steering wheel to running wheel and at the same time absorbs road bumps and shocks as well as vibration in order to maintain handling stability. Running wheel side of tie-rod end is constructed with ball joint to respond to road bumps (vertical shocks) and to wheel turns (horizontal movement). The other end has a thread for connecting rod or rack end. By turning the connecting rod or rack end toe-in is adjusted as one of wheel alignments.

Hub bearing sustains the vehicle weight at the same time provides driving safety and comfort by smooth bearing motion. Suitable ruggedness combined with temperature endurance is incorporated into the design. Proper material selection and rigorous QA as well as production engineering make low journal torque and improved fuel economy possible.

Fastened to hub and knuckle of each front and rear axle.
Sustains the vehicle weight both vertically and in axial direction and smoothly rotates the propelling journal.
By type of rolling elements it is divided into ball bearing and taper roller bearing. By performance 1st, 2nd and 3rd generation are distinguished; 1st = Double angular contact bearing which separately consists of bearing section and hub. 2nd shows that hub works for bearing outer race. Balls and inner race are incorporated with hub. 3rd shows further integration. Flange(hub) which holds wheel and rotor works now for bearing inner race. Another flange which connects to knuckle works for bearing outer race. Bearing related parts around hub are integrated.