Ball & Roller Bearings
Alpine Bearing is a trusted ball and roller bearings supplier, offering high-performance components from leading manufacturers worldwide. With over 600,000 precision bearings in stock and global sourcing capabilities, we deliver fast solutions for OEMs, repair facilities, and high-spec applications.
As a certified precision ball and roller bearing distributor, we support everything from single-unit orders to bulk shipments, ensuring you get exactly what you need, when you need it.
Extensive Inventory, Trusted Brands, and Custom Sourcing
As a leading ball and roller bearings supplier, Alpine Bearing stocks over 600,000 parts, including hard-to-find and specialized bearing types. We carry premium products from trusted manufacturers such as NMB, NHBB, Barden, and SKF, ensuring consistency, traceability, and quality across every order.
For unique applications or obsolete components, our sourcing team can locate or configure the exact bearing you need – quickly.
Whether you’re matching specs for a legacy system or scaling up for high-volume production, we’ve got the inventory and supplier network to keep your project moving.
Your Source for Certified Precision Ball and Roller Bearings
With decades of experience and a reputation built on reliability, Alpine Bearing is a certified precision ball and roller bearing distributor trusted by engineers, OEMs, and repair professionals across industries.
Our in-house quality control process includes rigorous inspection standards to ensure every bearing meets exacting performance requirements.
From cleanroom relubrication to ISO 9001:2015 and AS9100D certifications, we’re equipped to handle critical projects with confidence. Here at Alpine Bearing, we support precision at every step.
Applications Across Demanding Industries
Alpine Bearing supplies ball and roller bearings for precision systems where reliability, performance, and consistency are simply essential. A wide range of industries rely on our components for strict operational requirements:
- Aerospace and Defense Assemblies
- Medical and Diagnostic Equipment
- Robotics and Industrial Automation
- Machine Tool Spindles and Repair Services
Being a responsive ball and roller bearings supplier, we work with OEMs and repair teams to keep critical systems running smoothly.
Need Help Finding the Right Bearing?
Whether you’re building from scratch or replacing a worn component, Alpine Bearing makes it easy to source the exact ball and roller bearings you need. Get in touch with our team to request a quote or get expert help matching specs to your applicationBall & Roller Bearing FAQs
What’s the difference between ball bearings and roller bearings?
Ball bearings are ideal for high-speed, low-friction applications, while roller bearings offer higher load capacity and perform better under heavy radial loads. Alpine supplies both types to suit different system requirements.
Can Alpine Bearing help identify an unmarked or legacy bearing?
Yes. As an experienced ball and roller bearings supplier, Alpine can help identify and match unmarked or obsolete bearings using measurements, performance specs, or photos.
Do you offer documentation for certified precision ball and roller bearings?
We provide full traceability and certification documentation upon request, including C of C, lot trace, and inspection reports for all qualified parts.
Do you provide relubrication services for ball and roller bearings?
Yes! Alpine provides cleanroom relubrication services for both ball and roller bearings, using low-vapor-pressure lubricants suitable for vacuum, aerospace, and medical environments.
Can I order ball and roller bearings in bulk or recurring quantities?
Absolutely. We work with OEMs to fulfill bulk and scheduled orders, and as a long-term ball and roller bearings supplier, we can accommodate ongoing sourcing needs with consistent inventory and fast turnaround.