With a deep understanding of the application requirement, we meticulously analyze the specific needs and recommend suitable materials that fits the intended operating conditions. From long-established materials to new age advanced composites, we offer a diverse range of materials that meet the needs of our customers. After rigorous testing and validation, our customers' satisfaction stands as a testament to our solution.
STEEL BACKED SINTERED COPPER ALLOY
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-63 | Sintered alloy with good physical strength and resistance to shock loads. High load-carrying capacity. | Piston pin, steering gear, track roller, rocker lever and other applications. Also used as thrust washers and wear plates. |  |
| R-270 | Superior alloy with highest physical strength and excellent resistance to pounding and shock loads. It exhibits highest load carrying capacity amongst sintered copper alloys. This material is hard and corrosion resistant. | Piston pin, connecting rod small end, steering gear, wear plates & high impact thrust washers. |  |
| R-135X | Sintered bronze alloy with good physical strength for medium load high speed applications. | Oil pump, camshaft, crankcase bushing. Also used as bushings and thrust washers in transmission applications. |  |
| R-144 | Superior alloy with very high resistance to load & wear. It exhibits good anti-friction properties and withstands pounding and shock loads. It is corrosion-resistant and requires a hardened shaft. | Bushings for agricultural machines, excavators & diggers, front & backhoe loaders, leaf springs, shackles and other applications.Also used as high-impact thrust washers. |  |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-36 (SAE -792) | Superior alloy with high strength and excellent resistance to pounding & shock loads. It exhibits high load carrying capacity. It is hard and corrosion resistant. | Piston pin, steering gear, track roller, rocker lever and other applications such as high impact thrust washers and wear plates. |  |
| R-45 (SAE-794) | Due to high lead content, it offers improved surface action at higher speeds. Generally used for medium load and high speed applications. | Oil pump, transmission, camshaft, electric motor, balancer, hydraulic pump and other applications. Also used as thrust washers and wear plates. |  |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-54 ( SAE - 49+19) | A Tri-Metal copper-lead with babbitt ternary overlay, used for high load-speed combinations. The application of overlay offers conformability and embeddability and increases the sliding properties of the engine bearings and bushings. | Used as main and crankshaft bearings in heavy duty engines. |  |
BABBITT ALLOY
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-18 (SAE-12) | Very good antifriction properties and conformability. Excellent corrosion resistance due to high tin content. Soft alloy with low wear and good embedability. | Mainly used in refrigeration engineering, FHP electric motor, main and connecting rod bearings and thrust washers in low load high speed engines and air compressors. |  |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-27 (SAE-13) | Very good antifriction properties and conformability. Less corrosion resistance. Soft alloy with good embedability. Cost advantage over tin base Babbitt and has similar performance characteristics. | Generally used as bushings in camshafts, automatic transmissions and as thrust washers. |  |
CLADED ALUMINIUM ALLOY
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-72 (SAE-783) | General-purpose alloy for good seizure,wear and corrosion resistance. | Generally used as main and connecting rod bearings for medium load, speed applications. Also used in automatic transmissions and oil pumps as bushings and thrust washers. |  |
| R-108 (SAE-788) | Aluminium Silicon alloy with high strength and conformability. This alloy exhibits high corrosion resistance. | Generally used as main and connecting rod bearings. Also used as bushings and thrust washers in automatic transmission, crank case and oil pump applications. |  |
STEEL BACKED SINTERED POLYMER MATERIAL
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-90 | Offers good wear resistance and anti-friction properties under medium load in dry working conditions. | Generally used as sliding bearings and thrust washer for dry application such as door/tailgate hinges, clutch & brake pedals, wiper arms, seat recliners and other similar applications. |  |
| R-180 | Offers extremely high heat, wear and seizure resistant properties when used in wet condition. The steel backing gives high mechanical strength and thermal stability. | Generally used as bushings and washers in wet application such as gear pump, oil pump and other boundary lubrication areas. |  |
| R-189 | Can operate in minimum lubrication under hydrodynamic conditions, offering enhanced load capacity and high resistance to wear, friction and chemicals. | Used as bushings, thrust washers and special bearing profiles for heavy duty disc-brake applications. |  |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-99 | Offers good strength and excellent wear resistance for rocking motion application and intermittent operation under dry conditions. | Piston rod guides, hydraulic cylinders, pivot linkages, trolley castors, swivel arms, door hinges, wiper arm, wiper blade, brake and accelerator pedals. |  |
| R-918 | Offers extremely high resistance to wear & seizure under wet conditions. | Generally used as bushings for shock absorber, hydraulic gear pump, oil pump and various other boundary lubrications areas. |  |
| R-225 | Offers superior wear and seizure resistance properties under wet condition. It exhibits excellent abrasion resistance and low friction characteristics. | Hydraulic gear pumps, power steering pumps, etc. |  |
| R-207 | This thermoplastic composite offers extremely high heat, wear and seizure-resistant properties. Exhibits low wear & low friction properties under dry conditions and superior performance under wet conditions. | Used in dry and wet applications as bushings and thrust washers for compressors, utility vehicles, shock absorbers, clutch/brake and other similar applications. |  |
| R-153(POM) | Superior performance capabilities due to the unique construction of highly effective grease retention pockets. As a pre-lubricated bearing with a sliding surface made up of polyacetal resin, it offers low friction characteristics and prevents damage to the shaft. | King Pin, shaft bushings, heavy machinery and automotive parts. |  |
CONTINUOUS CAST MONOMETAL
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-252 CuZn31Si1 (Special Brass) | Offers high strength and excellent corrosion resistance. Material exhibits high heat and wear resistant properties. | Bushing in connecting rod ends, transmission, ancillary units, drivetrains, kingpin, steering bushings, clutch, brake and cross shaft etc. |  |
| R-306 CuSn4P, CuSn6P, CuSn8P (Tin Bronze) | Superior monometal (lead free) with highest physical strength and load-carrying capacity. | Axle bushings and thrust washers for general applications. |  |
| R-261 CuSn6Ni6 (Nickel Tin Bronze) | Superior mechanical properties with high wear & abrasive resistance. This material exhibits excellent strength and stability with high corrosion resistance. | Connecting rod bushings, transmission, ancillary units, drivetrain units, clutch & brake shaft, etc. | |
STEEL BUSHINGS
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| SAE(1006,1010, 8620), S15C, ST4K50, SS316 | Offers high strength and load-bearing capability in handling heavy loads under intense operating conditions. | Low-carbon steel is case-hardened and tempered to higher surface hardness for busing applications. Also used as pole casing for electrical motors. |  |
STEEL BACKED SINTERED COPPER ALLOY
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-63 | Sintered alloy with good physical strength and resistance to shock loads. High load-carrying capacity. | Piston pin, steering gear, track roller, rocker lever and other applications. Also used as thrust washers and wear plates. | |
| R-270 | Superior alloy with highest physical strength and excellent resistance to pounding and shock loads. It exhibits highest load carrying capacity amongst sintered copper alloys. This material is hard and corrosion resistant. | Piston pin, connecting rod small end, steering gear, wear plates & high impact thrust washers. | |
| R-135X | Sintered bronze alloy with good physical strength for medium load high speed applications. | Oil pump, camshaft, crankcase bushing. Also used as bushings and thrust washers in transmission applications. | |
| R-144 | Superior alloy with very high resistance to load & wear. It exhibits good anti-friction properties and withstands pounding and shock loads. It is corrosion-resistant and requires a hardened shaft. | Bushings for agricultural machines, excavators & diggers, front & backhoe loaders, leaf springs, shackles and other applications.Also used as high-impact thrust washers. | |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-36 (SAE -792) | Superior alloy with high strength and excellent resistance to pounding & shock loads. It exhibits high load carrying capacity. It is hard and corrosion resistant. | Piston pin, steering gear, track roller, rocker lever and other applications such as high impact thrust washers and wear plates. | |
| R-45 (SAE-794) | Due to high lead content, it offers improved surface action at higher speeds. Generally used for medium load and high speed applications. | Oil pump, transmission, camshaft, electric motor, balancer, hydraulic pump and other applications. Also used as thrust washers and wear plates. | |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-54 ( SAE - 49+19) | A Tri-Metal copper-lead with babbitt ternary overlay, used for high load-speed combinations. The application of overlay offers conformability and embeddability and increases the sliding properties of the engine bearings and bushings. | Used as main and crankshaft bearings in heavy duty engines. | |
BRASS (CAST)
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-234 / SAE-795 (CuZn10) | Performance increases when used together with grease. Material exhibits excellent anti-seizure and wear resistance properties. | Starter motor drive bushings, King pin bushings, Steering bushings, Clutch and brake cross shaft bushing etc. | |
| CuZn33 | Very good deep-drawing properties and good mechanical strength. It also has good resistance to water, water vapour and many organic liquids. This brass alloy is much stronger than CuZn30. | Bushings with grease pockets for King pin bushings; Steering bushings; and Guide sleeve bush in brake assembly |  |
| CuZn30 | Very good deep-drawing properties and good mechanical strength. It also has good resistance to water, water vapour and many organic liquids. | Bushings for clutch and brake cross shaft assembly and for gears and diifferential agricultuural machinery. |  |
PHOSPHOR BRONZE (CAST)
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| PB(I / II / III / IV) | Superior lead free monometal with highest physical strength and load carrying capacity. | Piston pin, rocker lever, axle and bushings and washers intended for general applications. | |
BABBITT ALLOY
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-18 (SAE-12) | Very good antifriction properties and conformability. Excellent corrosion resistance due to high tin content. Soft alloy with low wear and good embedability. | Mainly used in refrigeration engineering, FHP electric motor, main and connecting rod bearings and thrust washers in low load high speed engines and air compressors. | |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-27 (SAE-13) | Very good antifriction properties and conformability. Less corrosion resistance. Soft alloy with good embedability. Cost advantage over tin base Babbitt and has similar performance characteristics. | Generally used as bushings in camshafts, automatic transmissions and as thrust washers. | |
CLADED ALUMINIUM ALLOY
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-72 (SAE-783) | General-purpose alloy for good seizure,wear and corrosion resistance. | Generally used as main and connecting rod bearings for medium load, speed applications. Also used in automatic transmissions and oil pumps as bushings and thrust washers. | |
| R-108 (SAE-788) | Aluminium Silicon alloy with high strength and conformability. This alloy exhibits high corrosion resistance. | Generally used as main and connecting rod bearings. Also used as bushings and thrust washers in automatic transmission, crank case and oil pump applications. | |
STEEL BACKED SINTERED POLYMER MATERIAL
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-90 | Offers good wear resistance and anti-friction properties under medium load in dry working conditions. | Generally used as sliding bearings and thrust washer for dry application such as door/tailgate hinges, clutch & brake pedals, wiper arms, seat recliners and other similar applications. | |
| R-180 | Offers extremely high heat, wear and seizure resistant properties when used in wet condition. The steel backing gives high mechanical strength and thermal stability. | Generally used as bushings and washers in wet application such as gear pump, oil pump and other boundary lubrication areas. | |
| R-189 | Can operate in minimum lubrication under hydrodynamic conditions, offering enhanced load capacity and high resistance to wear, friction and chemicals. | Used as bushings, thrust washers and special bearing profiles for heavy duty disc-brake applications. | |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-99 | Offers good strength and excellent wear resistance for rocking motion application and intermittent operation under dry conditions. | Piston rod guides, hydraulic cylinders, pivot linkages, trolley castors, swivel arms, door hinges, wiper arm, wiper blade, brake and accelerator pedals. | |
| R-918 | Offers extremely high resistance to wear & seizure under wet conditions. | Generally used as bushings for shock absorber, hydraulic gear pump, oil pump and various other boundary lubrications areas. | |
| R-225 | Offers superior wear and seizure resistance properties under wet condition. It exhibits excellent abrasion resistance and low friction characteristics. | Hydraulic gear pumps, power steering pumps, etc. | |
| R-207 | This thermoplastic composite offers extremely high heat, wear and seizure-resistant properties. Exhibits low wear & low friction properties under dry conditions and superior performance under wet conditions. | Used in dry and wet applications as bushings and thrust washers for compressors, utility vehicles, shock absorbers, clutch/brake and other similar applications. | |
| R-153(POM) | Superior performance capabilities due to the unique construction of highly effective grease retention pockets. As a pre-lubricated bearing with a sliding surface made up of polyacetal resin, it offers low friction characteristics and prevents damage to the shaft. | King Pin, shaft bushings, heavy machinery and automotive parts. | |
BACK STEEL / STEEL BUSHINGS
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| SAE(1006,1010, 8620), S15C, ST4K50, SS316 | Offers high strength and load-bearing capability in handling heavy loads under intense operating conditions. | Low-carbon steel is case-hardened and tempered to higher surface hardness for busing applications. Also used as pole casing for electrical motors. | |
CONTINUOUS CAST MONOMETAL
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| SAE(1006,1010, 8620), S15C, ST4K50, SS316 | Offers high strength and load-bearing capability in handling heavy loads under intense operating conditions. | Low-carbon steel is case-hardened and tempered to higher surface hardness for busing applications. Also used as pole casing for electrical motors. | |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-63 | Sintered alloy with good physical strength and resistance to shock loads. High load-carrying capacity. | Piston pin, steering gear, track roller, rocker lever and other applications. Also used as thrust washers and wear plates. | |
| R-270 | Superior alloy with highest physical strength and excellent resistance to pounding and shock loads. It exhibits highest load carrying capacity amongst sintered copper alloys. This material is hard and corrosion resistant. | Piston pin, connecting rod small end, steering gear, wear plates & high impact thrust washers. | |
| R-135X | Sintered bronze alloy with good physical strength for medium load high speed applications. | Oil pump, camshaft, crankcase bushing. Also used as bushings and thrust washers in transmission applications. | |
| R-144 | Superior alloy with very high resistance to load & wear. It exhibits good anti-friction properties and withstands pounding and shock loads. It is corrosion-resistant and requires a hardened shaft. | Bushings for agricultural machines, excavators & diggers, front & backhoe loaders, leaf springs, shackles and other applications.Also used as high-impact thrust washers. | |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-36 (SAE -792) | Superior alloy with high strength and excellent resistance to pounding & shock loads. It exhibits high load carrying capacity. It is hard and corrosion resistant. | Piston pin, steering gear, track roller, rocker lever and other applications such as high impact thrust washers and wear plates. | |
| R-45 (SAE-794) | Due to high lead content, it offers improved surface action at higher speeds. Generally used for medium load and high speed applications. | Oil pump, transmission, camshaft, electric motor, balancer, hydraulic pump and other applications. Also used as thrust washers and wear plates. | |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-54 ( SAE - 49+19) | A Tri-Metal copper-lead with babbitt ternary overlay, used for high load-speed combinations. The application of overlay offers conformability and embeddability and increases the sliding properties of the engine bearings and bushings. | Used as main and crankshaft bearings in heavy duty engines. | |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-234 / SAE-795 (CuZn10) | Performance increases when used together with grease. Material exhibits excellent anti-seizure and wear resistance properties. | Starter motor drive bushings, King pin bushings, Steering bushings, Clutch and brake cross shaft bushing etc. | |
| CuZn33 | Very good deep-drawing properties and good mechanical strength. It also has good resistance to water, water vapour and many organic liquids. This brass alloy is much stronger than CuZn30. | Bushings with grease pockets for King pin bushings; Steering bushings; and Guide sleeve bush in brake assembly | |
| CuZn30 | Very good deep-drawing properties and good mechanical strength. It also has good resistance to water, water vapour and many organic liquids. | Bushings for clutch and brake cross shaft assembly and for gears and diifferential agricultuural machinery. | |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| PB(I / II / III / IV) | Superior lead free monometal with highest physical strength and load carrying capacity. | Piston pin, rocker lever, axle and bushings and washers intended for general applications. | |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-18 (SAE-12) | Very good antifriction properties and conformability. Excellent corrosion resistance due to high tin content. Soft alloy with low wear and good embedability. | Mainly used in refrigeration engineering, FHP electric motor, main and connecting rod bearings and thrust washers in low load high speed engines and air compressors. | |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-27 (SAE-13) | Very good antifriction properties and conformability. Less corrosion resistance. Soft alloy with good embedability. Cost advantage over tin base Babbitt and has similar performance characteristics. | Generally used as bushings in camshafts, automatic transmissions and as thrust washers. | |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-72 (SAE-783) | General-purpose alloy for good seizure,wear and corrosion resistance. | Generally used as main and connecting rod bearings for medium load, speed applications. Also used in automatic transmissions and oil pumps as bushings and thrust washers. | |
| R-108 (SAE-788) | Aluminium Silicon alloy with high strength and conformability. This alloy exhibits high corrosion resistance. | Generally used as main and connecting rod bearings. Also used as bushings and thrust washers in automatic transmission, crank case and oil pump applications. | |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-90 | Offers good wear resistance and anti-friction properties under medium load in dry working conditions. | Generally used as sliding bearings and thrust washer for dry application such as door/tailgate hinges, clutch & brake pedals, wiper arms, seat recliners and other similar applications. | |
| R-180 | Offers extremely high heat, wear and seizure resistant properties when used in wet condition. The steel backing gives high mechanical strength and thermal stability. | Generally used as bushings and washers in wet application such as gear pump, oil pump and other boundary lubrication areas. | |
| R-189 | Can operate in minimum lubrication under hydrodynamic conditions, offering enhanced load capacity and high resistance to wear, friction and chemicals. | Used as bushings, thrust washers and special bearing profiles for heavy duty disc-brake applications. | |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| R-99 | Offers good strength and excellent wear resistance for rocking motion application and intermittent operation under dry conditions. | Piston rod guides, hydraulic cylinders, pivot linkages, trolley castors, swivel arms, door hinges, wiper arm, wiper blade, brake and accelerator pedals. | |
| R-918 | Offers extremely high resistance to wear & seizure under wet conditions. | Generally used as bushings for shock absorber, hydraulic gear pump, oil pump and various other boundary lubrications areas. | |
| R-225 | Offers superior wear and seizure resistance properties under wet condition. It exhibits excellent abrasion resistance and low friction characteristics. | Hydraulic gear pumps, power steering pumps, etc. | |
| R-207 | This thermoplastic composite offers extremely high heat, wear and seizure-resistant properties. Exhibits low wear & low friction properties under dry conditions and superior performance under wet conditions. | Used in dry and wet applications as bushings and thrust washers for compressors, utility vehicles, shock absorbers, clutch/brake and other similar applications. | |
| R-153(POM) | Superior performance capabilities due to the unique construction of highly effective grease retention pockets. As a pre-lubricated bearing with a sliding surface made up of polyacetal resin, it offers low friction characteristics and prevents damage to the shaft. | King Pin, shaft bushings, heavy machinery and automotive parts. | |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| SAE(1006,1010, 8620), S15C, ST4K50, SS316 | Offers high strength and load-bearing capability in handling heavy loads under intense operating conditions. | Low-carbon steel is case-hardened and tempered to higher surface hardness for busing applications. Also used as pole casing for electrical motors. | |
| RGB CODE | CHARACTERISTICS | TYPICAL APPLICATONS | PHYSICAL STRUCTURE |
| SAE(1006,1010, 8620), S15C, ST4K50, SS316 | Offers high strength and load-bearing capability in handling heavy loads under intense operating conditions. | Low-carbon steel is case-hardened and tempered to higher surface hardness for busing applications. Also used as pole casing for electrical motors. | |
