Product Description
Factory supply OEM high quality various styles gerotor for oil pump is designed to meet the diverse needs of modern hydraulic and lubrication systems. Manufactured with premium materials and advanced production techniques, these gerotors offer outstanding strength, precise dimensions, and superior wear resistance. Available in a wide range of styles and configurations, each gerotor is engineered to deliver smooth, efficient, and quiet fluid transfer, ensuring stable system performance even under high pressure and variable load conditions. The internal and external rotor profiles are precisely matched to minimize internal leakage, maximize volumetric efficiency, and reduce energy consumption.
Each gerotor undergoes strict quality control processes, including dimensional inspection, hardness testing, and surface treatment evaluations, to guarantee reliability and long service life. With excellent resistance to thermal expansion, corrosion, and mechanical fatigue, these gerotors are ideal for use in automotive engines, construction machinery, agricultural equipment, and various industrial applications. OEM customization services are available to tailor material selection, dimensions, and performance characteristics according to specific customer requirements, ensuring perfect integration into different oil pump designs. The compact structure and high performance of these gerotors contribute to improved system efficiency, lower maintenance costs, and enhanced overall equipment reliability. Whether for standard replacements or specialized applications, the factory supply OEM high quality various styles gerotor for oil pump provides a dependable solution for manufacturers, distributors, and service providers seeking precision, durability, and flexible design options.
Brand Name: Jingshi
OE NO.: OEM
Material Standard: SMF Series, F, FC, FN series, MPIF 35, DIN 30910, JIS Z2550
Surface Finish: Steam oxidation
Others Products: Gear
Density: 6.4-7.1 g/cm3
Apparent Hardness: 45-79HRA
Tensile Strength: 1250 Mpa Max.
Yield Strength: 700 Mpa Max.
Supply Ability: 1000000 Piece/Pieces per Month
Packaging Details
5/10 piece in one kraft paper roll, 60-70 Roll in one carton, or wooden box, pallet
Carton sizes: 360x360x250, 360x230x240, carton weight: 18 Kgs
Pallet sizes: 1200x810x830, 1200x810x1060, pallet weight: 600 to1000 kgs
Delivery Port: Tianjin, NingBo, ShangHai, Qingdao
Product Name |
Oil Pump Rotor |
Weight Range |
1g~1.5kgs |
Technology |
Powder Metallurgy-Machining |
Certificate |
ISO9001/TS16949 |
Surface Treatment |
Quenching, steam oxidation, oil impregnation, e-coating, vibration grinding |
Tolerance |
ISO 2768 - m / H14, h14, +- IT14/2 |
Apperance |
No crumbling, cracks, exfoliation, voids, metal pitting and other defects |
Process Flow |
Powder mixing - Forming - Sintering - Oil impregnation - Sizing -Ultrasonic cleaning - Steam oxidation - Oil impregnation - Final inspection - Packing |
Application |
Gearbox, transmission case, electric tool |