Ball Bearing 5 x 10 x 4(2)Opt/Ma

The DHK Ball Bearing 5 x 10 x 4 (2) Opt/Ma is a genuine replacement part for routine RC maintenance and repairs where 5x10x4 mm bearings are specified. Supplied as a pair, this set carries DHK part number Z-DHK9381-9E5 for easy identification.

Key Details

• Size: 5 x 10 x 4 mm
• Quantity: 2 bearings
• Brand: DHK
• Part number: Z-DHK9381-9E5

This popular 5x10x4 mm metric size is widely used across RC applications. Replacing worn bearings can help restore smooth rotation and consistent performance in components that specify this dimension.

Suggested Compatibility

Suitable where manuals or parts lists call for 5x10x4 mm bearings. Please refer to your model’s documentation to confirm the required size before fitting.