Authorized Bearing Supplier for OEMs & Repair Markets

As an authorized bearing supplier, Alpine Bearing supports OEMs, machine shops, and the replacement market with high-performance inventory from top manufacturers.

We carry precision-grade miniature, spindle, angular contact, and ball screw support bearings, ready to ship for fast turnaround. Customers rely on our extensive stock, technical expertise, and brand partnerships to keep critical equipment running without delay. 

Bearing Distributor & Supplier for Top-Tier Brands

As a trusted bearing distributor and supplier, Alpine Bearing partners directly with leading manufacturers to provide OEMs and repair professionals with certified, high-quality components. 

We are a trusted source for well-known brands like NHBB, NMB, SKF, GMN, Barden, Nachi, and NTN all top names in the precision bearing industry. 

As an authorized bearing supplier, our role ensures product authenticity, reliable sourcing, and immediate availability, critical for operations that depend on verified precision and short lead times. 

Explore Bearings from Leading Manufacturers 

We proudly stock a wide range of high-performance bearings from precision-focused brands. Customers can request angular contact and spindle bearings from GMN and Barden, high-speed miniature and radial options from NHBB and GRW, and ceramic hybrid bearings from SKF. 

Our inventory supports both production-scale applications and urgent replacement needs, and we have direct access to key series and sizes across each manufacturer. 

Value-Added Services Backed by Decades of Bearing Expertise

As an authorized bearing supplier, Alpine Bearing offers far more than just high-quality parts: we also provide value-added services that support long-term equipment performance. 

Our team delivers re-lubrication options, including MIL-SPEC grease, cleanroom-compatible lubrications, and vacuum packaging to protect sensitive components. 

We inspect, handle, and ship every bearing from our Boston facility with complete quality oversight, ensuring that customers like you can rely on our in-house expertise to help source the correct bearing for your high-precision or replacement needs. 

Why Choose Alpine Bearing as Your Bearings Distributor & Supplier

Alpine Bearing sets itself apart from the competition with its precision-focused inventory, same-day shipping, and service model built for technical buyers. 

Since 1957, we’ve supplied OEMs, machine shops, and spindle repair specialists with premium bearings backed by expert guidance. Our Boston-based warehouse holds over 20,000 SKUs, giving customers fast access to hard-to-find sizes and configurations. 

We are committed to maintaining high industry standards through our recognized certifications, such as: 

• ISO 9001:2015 – Ensures consistent quality management systems across all operations.
• AS9120B – Applies to aerospace distributors, guaranteeing full traceability and control over product handling and documentation.

These certifications reflect our dedication to quality, compliance, and precision, regardless of application.