ZF 0635.331.393 BALL BEARING
ZF Part Number: 0635.331.393 (also written as 0635331393 / 0635.331.393 / 0635 331 393)
Compatible ZF Transmission Models
This ball bearing is used in the following ZF transmission models:
- ZF 3 WG 201
- ZF 4 WG 201(4)
- ZF 4 WG 201(5)
- ZF 6 WG 201
Part Location in Assembly
| Section | Position No. | Qty |
|---|---|---|
| Clutch | 554 | 1 |
| Coupling | 53.554 | 1 |
| Coupling | 554 | 1 |
Related Parts in Same Assembly
- 0501.317.160 — INDUCTIVE SENSOR (Qty: 1)
- 4168.034.042 — CONVERTER (Qty: 1)
- 4644.221.076 — SUCTION TUBE (Qty: 1)
- 4644.301.323 — TRANSMISSION HOUSING (Qty: 1)
- 4644.302.229 — INPUT SHAFT (Qty: 1)
- 4644.306.362 — GASKET (Qty: 1)
- 4644.306.560 — VALVE BLOCK (Qty: 1)
- 4644.330.256 — CONNECTING HOUSING (Qty: 1)
Frequently Asked Questions
What is ZF part number 0635.331.393?
ZF 0635.331.393 is an OEM ball bearing produced by ZF Friedrichshafen AG, one of the world’s largest automotive suppliers. It is designed for use in ZF powershift transmissions, specifically in models such as 3 WG 201, 4 WG 201(4), 4 WG 201(5), 6 WG 201. This is a genuine ZF component, not an aftermarket reproduction.
Which ZF transmissions use 0635.331.393?
This ball bearing is found in 4 ZF transmission variants, including: 3 WG 201, 4 WG 201(4), 4 WG 201(5), 6 WG 201. These transmissions are commonly used in wheel loaders, graders, and other heavy construction equipment. Contact us to verify fitment for your specific machine.
Where is ZF 0635.331.393 installed in the transmission?
This ball bearing is located in the clutch, coupling area of the transmission. It appears in 30 different assembly configurations. In the service manual, look for position number 554 in the Clutch section.
How do I look up ZF part 0635.331.393?
This part can be found under several formats: 0635331393 / 0635.331.393 / 0635 331 393. All formats refer to the same genuine ZF component. When ordering, any of these numbers will work. The official ZF catalog uses the dotted format (0635.331.393).
How do I replace ZF 0635.331.393?
Replacement of ZF 0635.331.393 should be performed by a qualified technician. Ensure the transmission is drained and the housing is properly supported before removal. Always replace bearings in pairs when possible.
What is the expected service life of ZF 0635.331.393?
Under normal operating conditions with proper lubrication, this bearing typically lasts the full transmission overhaul interval. Replace during scheduled overhauls or if abnormal noise, vibration, or increased operating temperature is detected.
Where can I buy ZF 0635.331.393?
You can purchase genuine ZF 0635.331.393 from PartsZF.com (operated by Tianjin Xiaohang Construction Machinery Co., Ltd). We maintain direct supply channels with ZF and offer worldwide shipping. Contact our parts specialists for current pricing and lead times.
Need this part? Contact our ZF parts specialist for pricing and availability. We ship worldwide with OEM quality guarantee.
