The OEM ball bearing 8x14x4mm is a radial bearing with compact dimensions of 8 mm inner diameter, 14 mm outer diameter and 4 mm width. It is supplied in sets of 10 and is suitable for use in model making and workshop applications.
Radial bearing construction for even load distribution in the radial direction
Compact design with 8 mm inner diameter fits into tight installation spaces
Set of 10 allows several bearings to be replaced or multi-stage axles to be built
Low total weight of 34 g per set – ideal for smooth-running RC models
What makes the OEM ball bearing 8x14x4mm stand out
As a radial bearing, this ball bearing is specifically designed for radial loads and delivers reliable operation while maintaining compact dimensions. The standard dimensions of 8 × 14 × 4 mm make it a universally applicable bearing used in numerous RC and model-making projects.
Ideal for...
RC model builders and workshop users who require precise, smooth-running pivot points for axles, wheels or control components. Particularly suitable for projects where compact bearing dimensions and low overall weight are decisive.
How to use the OEM ball bearing 8x14x4mm
The bearing is pressed into the designated bore or inserted with a suitable fit
The 8 mm inner diameter must match the axle exactly
Before installation, the bearing should be pre-treated with a suitable lubricant to optimise running performance
For multi-axle setups, the set of 10 should be distributed evenly across all positions
OEM is a trade name for reproduction spare parts that mirror the original dimensions and specifications. The ball bearings are typically supplied in sets and are designed for use in model making and workshop applications.
It is a radial bearing measuring 8 × 14 × 4 mm, supplied in sets of 10. It is used in RC models and workshop projects to provide precise pivot points on axles, wheels or control components.
The inner diameter is 8 mm, the outer diameter 14 mm and the width 4 mm. The axle must measure exactly 8 mm in diameter for the bearing to fit precisely.
The source data specifies a total weight of 34 g for the set of 10. The material is not explicitly stated; it is a standard radial bearing in OEM quality.
The set contains 10 pieces. Installation is carried out by press-fitting or inserting into the designated bore, ensuring the 8 mm inner diameter matches the axle exactly.
The manufacturer provides a 24-month warranty on this product. The warranty covers material and manufacturing defects, provided the bearing has been properly installed and operated under normal conditions.
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