Overview
Mfr description
E-PF-TRB-1 1/2 PILOTED FLG BRG
- Industry leading high performance triple-barrier seals result in improved grease retention and are more effective at preventing water and mud/slurry ingress
- Rotating collar acts as an initial flinger and provides an additional barrier
- Electric deposition coatings on housings and collars provide superior corrosion resistance
- Set screws with nylon patch greatly reduce set screw back out, even in the most severe applications
- High performance Timken® bearings provide the highest rating and bearing life
- Flange 4-bolt housing
Specifications
- Bore Diameter
- Product TypeFlange-Mount Roller Bearing Units
- Mounting Type4-Bolt Piloted Flange
- Housing MaterialCast Iron
- Bolt Circle Diameter
- Bolt Center To Center Length
- Locking DeviceConcentric Collar
- Expansion TypeNon-Expansion Bearing (Fixed)
- Duty TypeHeavy Duty
- Housing ConstructionSolid
- Overall Length Diameter
- Finish CoatingE-coat
- Type Of BearingTapered Roller
- Bearing TypeTapered Roller
- Bore TypeStraight
- Seal TypeTriple Barrier Seal
- Pilot Diameter4.2500 in
- Overall Depth3.3750 in
- Grease TypePremium Industrial Grease
- Radial Dynamic Load Capacity7860 lbf
- Radial Static Load Capacity33000 lbf
- Length Through Bore3-3/8 in
- Operating Temperature Range-30 to +180 °F
- Lubrication TypeLubrication Fitting
- Standards MetASTM - A48 Grade
- Bolt Size0.4375 in
- Bearing MaterialBearing Steel
- SeriesE-PF-TRB
- Flange Mounting Type4-Bolt Piloted Flange
- Flange Thickness6-1/8 in
- Manufacturer Upc Number053893778419
- UPC_NO053893778419
- Weight9.55 lbs
- Dynamic Load Capacity7860 lbf
- Max Rpm3320 rpm
- Static Load Capacity33000 lbf
- CoatingE-Coat
- DescriptionE-PF-TRB-1 1/2, Type E Flange: Piloted Bearing
- Number Of Mounting Holes4
- Maximum Speed3320 rpm
Compliance & Safety Data
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