Track Roller, Yoke, Bore Dia. 3-1/4 In MPN:PYR-8
Track Roller, Yoke, Bore Dia. 3-1/4 In
The Smith Bearing Track Roller is a heavy-duty solution for high-temperature applications, featuring a large lubrication reservoir to minimize maintenance and maximize uptime. With a dynamic radial load capacity of 83,700 lbf, this alloy steel bearing can handle demanding environments and heavy loads. Its flat roller head and tapered roller design provide smooth, quiet operation and long bearing life. Suitable for applications in heavy industry, manufacturing, and construction, this track roller is an ideal choice for machinery, equipment, and conveyor systems that require high-performance bearing solutions. Its compact size and durable design make it a reliable choice for harsh conditions.
Top product features:
- Heavy Duty Design
- Double Sealed Closure
- Large Lubrication Reservoir
Top product applications:
- Industrial machinery
- Construction equipment
- Heavy-duty conveyor systems
Yoke Roller, Bore Diameter 3 1/4 in, Closure Double Sealed, Duty Type Heavy, For Environment High Temperature, Overall Length 4 1/2 in, Roller Diameter 8 in, Roller Head Type Flat, Roller Material Alloy Steel, Roller Width 4 1/4 in, Rolling Element Rows 2, Seal Type Contact, System of Measurement Inch, Bearing Material Alloy Steel, Bearing Material Grade 52100, Bearing Type Tapered Roller, Dynamic Radial Load Capacity 83,700 lbf, Features Large Lubrication Reservoir
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 9.00
- Package Width: 9.00
- Package Height: 4.00
- Package Weight: 44.15
Product info last updated on February 11, 2026 1:52pm UTC
Category: Bearings, V-belts and Power Transmission Equipment