Chin Sing Precison Industry Co. , LTD - Chin Sing Precison Industry is a professional manufacturer of Bearing Adapter Sleeves.

High-Quality Bearing Sleeves, Lock Nuts, Washers & Bushings | Chin Sing Industrial

Explore Chin Sing’s full range of adapter sleeves, withdrawal sleeves, and hydraulic sleeves—ISO-certified components for secure bearing mounting and removal.

Chin Sing Precison Industry Co. , LTD

High-Quality Adapter & Hydraulic Adapter Sleeves for Industrial Bearings

Products

Product Category

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Adapter Sleeves & Hydraulic Adapter Sleeves - Adapter Sleeves & Hydraulic Adapter Sleeves

Adapter Sleeves & Hydraulic Adapter Sleeves

Chin Sing's bearing adapter sleeve has good self-locking properties and are also used in heavy-duty transmission...

Withdrawal & Hydraulic Withdrawal Sleeve - Withdrawal & Hydraulic Withdrawal Sleeve

Withdrawal & Hydraulic Withdrawal Sleeve

A withdrawal sleeve can mount a tapered bore bearing on a round stepped shaft, which is one of the more...

Lock Nut & Prevailing torque bearing nut with metal insert & GUK - Lock Nut & Prevailing torque bearing nut with metal insert & GUK

Lock Nut & Prevailing torque bearing nut with metal insert & GUK

Locking nuts with integral locking reduce the cost of the shaft as no keyway is required. Installation...

Lock Washer & Plate & OEM / ODM & Hook Wrench - Lock Washer & Plate & OEM / ODM & Hook Wrench

Lock Washer & Plate & OEM / ODM & Hook Wrench

CS locking washers are made of SPCC/SPHC metal materials. Surface treatment: Zinc plated 5um, Cr3+. The purpose...

Brass Self Lubricating Bushing & Ceramic Ball Bearing - Brass Self Lubricating Bushing & Ceramic Ball Bearing

Brass Self Lubricating Bushing & Ceramic Ball Bearing

Brass alloy with embedded solid lubricant bushing is to open cavities of appropriate size and orderly...

Linear Guide & Ball Screw - Linear Guide & Ball Screw

Linear Guide & Ball Screw

Linear guide is designed to support the movement and load of the equipment in a linear way, either vertically...

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High-Performance Adapter Sleeves for Reliable Bearing Mounting Solutions

Discover Chin Sing’s precision-engineered adapter sleeves—designed for mounting tapered bore bearings on cylindrical shafts with unmatched stability and accuracy. These sleeves ensure quick, secure installations while reducing shaft preparation and minimizing operational downtime.

Our adapter sleeves are available in metric and inch dimensions and conform to international standards such as ISO 2982-1 and DIN 5415, ensuring compatibility with global machinery. Widely used in heavy machinery, textile equipment, mining conveyors, cement processing lines, and steel manufacturing plants, these sleeves offer long service life and outstanding alignment under variable loads.

Manufactured in Taiwan under strict ISO 9001 and RoHS guidelines, Chin Sing adapter sleeves are trusted by OEMs and MRO teams worldwide. We offer customized oil groove designs and hydraulic sleeve options for easy installation and removal in large-scale industrial applications. Let our adapter sleeves optimize your bearing performance and extend machinery uptime.