LMK-AUU Linear Bearing

LMK-AUU Nickel-Plated Square Flanged Linear Bearing

The LMK-AUU series is a flanged linear motion bearing engineered to provide reliable shaft guidance and a straightforward mounting interface for compact mechanical assemblies.

Key Design & Performance Characteristics
Square Flange Architecture: The integrated square flange features a four-bolt mounting pattern designed to secure directly to machine plates, brackets, and upright housings without requiring a separate pillow block or custom-bored housing.
Smooth Recirculating Ball Circuit: Internal raceways and precision steel balls convert sliding friction into rolling contact, delivering low-friction linear translation and consistent motion along precision-ground shafts.
Corrosion-Resistant Nickel Plating: The exterior surface undergoes a specialized nickel-plating treatment that provides enhanced surface hardness and helps resist oxidation in humid, damp, or non-washdown industrial environments. Performance will vary depending on operational exposure and maintenance intervals.
Integrated Dual Seals (UU): Equipped with standard synthetic rubber wipers on both ends to retain internal lubrication while shielding the ball circuits from ambient dust and particulates.

OEM Supply & Customization

YRJM supports B2B inquiries from machinery manufacturers, system integrators, industrial distributors, and maintenance teams. Standard model selection and customization requests can be reviewed according to product specifications and manufacturing feasibility.

Contact our team for dimensional drawings, shaft compatibility checks, nickel-plating details, and bulk pricing.

Request a Quote for LMK-AUU Linear Bearings

To help us identify a suitable model, please provide your required quantity, shaft diameter, mounting dimensions, operating conditions, and technical drawings if available.

Contact YRJM today for product specifications, compatibility assistance, and a quotation for your linear motion application.

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