BEARING BALL GENERATOR 6 VOLTS 6203
WOA6299
Dynamo Ball Bearing 6V – type 6203
Sealed deep groove ball bearing for 6V dynamo overhaul
Standard sealed deep groove ball bearing type 6203 for overhaul of 6 Volt Autolite GEG-series dynamos. This bearing replaces the original ball bearings in GEG-5002 and GEG-5101 dynamos as fitted to Willys MB and Ford GPW. Pre-greased and maintenance-free design with double rubber seals.
Type 6203 (sealed) | Application 6V dynamo overhaul |
Design Deep groove ball bearing | Maintenance Maintenance-free |
Features
- Inner diameter 17 mm, outer diameter 40 mm, width 12 mm
- Sealed design with double rubber seals (2RS)
- Pre-greased with high-quality grease – no maintenance required
- Suitable for Autolite GEG-5002D (2 pieces per dynamo) and GEG-5101D (1 piece per dynamo)
- Original Ordnance part number: WO-A-6299 (Willys) / FM-B-10094 (Ford) / Gov't Group 0601
- Modern equivalent: type 6203-2RS / 203FF
- Weight approximately 65 grammes
📐 Dimensions
Inner diameter 17 mm | Outer diameter 40 mm |
Width 12 mm | Weight 65 g |
★ Standard industrial ball bearing that is dimensionally interchangeable with original Autolite X1655 bearings. Sealed design for extended service life and reliable operation.
⚠ Spotted an error in this description? Report it to info@willys.be
This part is intended for the restoration of historic military vehicles. Fitting, aligning, deburring or reworking is part of that work and is inherent to the nature of these goods. Dimensional variation also exists between original vehicles.
Installation requires technical knowledge of the vehicle. Unsure whether this part suits your version? Ask us before purchase at info@willys.be.
This part fits:
| Model | Years |
|---|---|
| Military jeeps | |
| Willys MB (early) | 1941, 1942 |
| Willys MB | 1942, 1943, 1944, 1945 |
📐 Diagrams & technical drawings
From the original Technical Manual TM 10-1513 — Maintenance Manual — only for Willys MB / Ford GPW (1942)








