slovenia 140 transmission

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sloveniaGearbox for new energy vehicle

Phone:400-888-8888

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Product Description

The RG140 series gear reducers meet the demands of micro‑electric vehicles, small logistics vehicles, and more, thanks to their outstanding quality and performance. With a compact and simple structure, the main reducer and differential are integrated into a single unit. The housing is manufactured using die‑casting technology and high‑grade ADC12 aluminum alloy, resulting in a sleek appearance and lightweight design. The gears employ helical gearing with constant mesh engagement. Their design incorporates an optimized high contact ratio, ensuring smooth operation, low noise, high transmission efficiency, and extended service life. The high‑speed shaft oil seal utilizes a premium FKM fluororubber sealing ring, guaranteeing reliable sealing under high‑speed conditions.

Model number	RG140-00
Basic Structure	Two-stage parallel-axis configuration, including the final drive and differential.
Gear ratio	6.92:1	9.98:1
Maximum output torque	850N.m
Motor peak speed	7500r/min
Overall center distance of the two shafts	140mm
Product quality	7KG
External dimensions (Length × Width × Height)	190190170mm
Enter the basic spline parameters	External spline m1 z18 α30° GB/T 3478.1
Output basic spline parameters	Internal spline m1 z22 α20° JIS D2001
Scope of Support	This product is suitable for new-energy vehicles with a miniature rear-axle drive system; it is also applicable to A00‑class cars, small logistics vehicles, and similar applications.
Note: Please contact the company’s Technical Department to confirm the product’s specific installation dimensions.