Rail Bearing Repair
Timken® Rail Bearing Repair and Reconditioning brings new life to used bearings by replacing worn and damaged parts — returning bearings to service for many more years of reliable rail operation.
Your Challenges
Our Solutions
Benefits
Key Applications
Railcars and locomotives run nonstop under heavy loads, constant vibration and changing weather and track conditions. As a result, critical components like bearings face a high risk of damage, leading to costly downtime and replacement — along with added environmental impact.
Your Challenges
Railcars and locomotives run nonstop under heavy loads, constant vibration and changing weather and track conditions. As a result, critical components like bearings face a high risk of damage, leading to costly downtime and replacement — along with added environmental impact.
Our Solutions
Through our global rail bearing services footprint, we recondition rail bearings by replacing worn and damaged parts and returning them to service. Timken Rail Bearing Repair and Reconditioning programs integrate seamlessly with your existing maintenance routine, and our state-of-the-art tooling can be custom-designed for your needs using our vast engineering and global rail expertise.
All Timken rail reconditioning facilities worldwide are ISO-certified. Facilities supplying North American customers are approved by the Association of American Railroads (AAR) and certified under the AAR M-1003 Quality Assurance Program.
Service attributes include:
- Inspection and Cleaning: Bearings are cleaned, inspected and fitted with new parts, if needed.
- Reconditioning: Our experts requalify and reassemble refurbished bearings.
- Quality Assurance: Bearings are completely inspected to meet appropriate reconditioning specifications.
- On-Site Maintenance: Timken Mobile Reconditioning Units allow us come to you for minor bearing repairs – no need to disassemble parts and ship them to a Timken facility. Contact your local representative or Timken for availability in your area.
Additional rail reconditioning services:
- Traction Motor Suspension Unit (MSU) Reconditioning: We supply suspension bearings as well as MSU tube assemblies, equipped with labyrinth seals, for greater reliability and reduced maintenance costs in locomotives.
Benefits
When a bearing is damaged, it’s often replaced before it reaches its full useful life—driving unnecessary downtime, cost and environmental impact. Repair and reconditioning can often return rail bearings to like-new specifications in about one-third of the time and at savings of up to 60% versus new, helping reduce total cost while supporting performance and sustainability.
Key Applications
Ensuring stability and durability for locomotives and freight cars, including:
- Freight car journal roller bearings
- Locomotive journal bearings and housings
- Traction Motor Suspension Units (MSUs)