Product Description
The Timken E-PF-TRB-1 1/4 is a four-bolt piloted flange roller bearing unit designed for heavy-duty applications. This tapered roller bearing unit features a one and a quarter-inch bore and a four-bolt mounting system that ensures secure installation. It is ideal for use in various industrial settings due to its robust design and performance.
- Includes high-performance triple-barrier seals for better grease retention.
- Electric deposition coatings enhance corrosion resistance.
- Set screws with nylon patch minimize back-out issues under severe conditions.
Product Highlights
The Timken bearing unit is built for durability and reliability, making it suitable for demanding environments.
Product Information
Standard Information
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Brand: Timken
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MPN: E-PF-TRB-11/4
Technical Specifications
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Bore Diameter: 1-1/4 in
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Overall Length Diameter: 5.0000 in
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Max RPM: 3820 rpm
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Radial Dynamic Load Capacity: 6100 lbf
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Radial Static Load Capacity: 26000 lbf
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Duty Type: Heavy Duty
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Operating Temperature Range: -30 to +180 °F
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Standards Met: ASTM - A48 Grade
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Finish Coating: E-coat
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Pilot Diameter: 3.3750 in
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Overall Depth: 2.7500 in
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Bolt Circle Diameter: 4.1250 in
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Bolt Center To Center Length: 2.9200 in
