February 23, 2015
Chasing Bearing Noise in Jatco CVT Units
Jim Dial
Symptoms:
- Bearing noise
- Bearing failure
- Push belt slippage
Cause:
Worn or damaged OE primary pulley bearing (cover side).Correction:
Restore normal operation by installing Sonnax bearing.JF011E (RE0F10A)
Primary Pulley Bearing
Part No. 33235N
Fits cover side. Also fits Mitsubishi F1CJA.
Find a DistributorSonnax primary pulley bearing 33235N is a direct replacement for the cover-side bearing in Jatco/Nissan JF011E (RE0F10A) CVT units.
Sonnax bearings for JF011E (RE0F10A):
| Component | O.D. | I.D. | Width |
|---|---|---|---|
| Secondary Pulley (Cover Side) 33229N | 90mm | 45mm | 17mm |
| Secondary Pulley (Torque Converter Side) 33228N | 80mm | 36mm | 18mm |
| Primary Pulley (Cover Side) 33235N | 80mm | 40mm | 16mm |
| Primary Pulley (Torque Converter Side) 33236N | 101mm | 60mm | 17mm |
March 28, 2017
CVT Success: In-Vehicle Isolation of Common Problems
Bob Warnke
Related Sonnax Parts
Required
Recommended
JF011E (RE0F10A)
Primary Pulley Bearing 33236N
Fits torque converter side. Also fits Mitsubishi F1CJA.
-
Helps cure:
- Bearing noise
- Bearing failure
- Push belt slippage
Required
Recommended
JF011E (RE0F10A)
Secondary Pulley Bearing 33229N
Fits cover side. Also fits Mitsubishi F1CJA.
-
Helps cure:
- Bearing noise
- Bearing failure
- Push belt slippage
Required
Recommended
JF011E (RE0F10A)
Secondary Pulley Bearing 33228N
Fits torque converter side. Also fits Mitsubishi F1CJA.
-
Helps cure:
- Bearing noise
- Bearing failure
- Push belt slippage