


Q870 Rear Differential
Product brief description goes here...
Key Parameters
- Ratio: 33 : 9
- Drive gear rotation: clockwise(from vehicle rear side)
- Input static torque capacity: 2400N.m
- Noise level: ≤80dB(A)
- Function Highlights: Differential Lock, Differential Optional
- Differential Lock: Relay control E-motor
- Input Interface: Connect flange
Input and Output Parameters
| Input | Output | ||
|---|---|---|---|
| Connect Flange | Side shafts(Int Splines) | ||
| Center Diameter | Ø44(g8) | Module m | 1.0 |
| Center Height | 4 | Tooth Number Z | 28 |
| Thread hole | Ø74 | Pressure Angle α | 45° |
| Thread Size | M10*1.25 | Major Diameter Dei | Ø 29.5 |
| Thread QTY | 4 | Minor Diameter Dii | Ø 27.4 |
Related Products
Global Contact
China Headquarters
South Xiangmei Road
Mexico Facility
Apodaca Industrial Park Fase II, Nuevo León, Mexico
© 2026 Zhejiang Jessica Transmission Co., Ltd. All rights reserved.
Project inquiry
Request a quote
Share a few details and our team will follow up with the right next step.
✓
Thank you
Our team will be in touch shortly.






