Specifications
Dimensions
- Bolt Center To Center Length7.7500 in
- Bolt Size0.8750 in
- Bore Diameter4 in
- Overall Depth6.2500 in
- Overall Length Diameter10.2500 in
- Weight75 lbs
Details
- Bearing MaterialBearing Steel
- Bearing TypeTapered Roller
- Bore TypeStraight
- Duty TypeHeavy Duty
- Expansion TypeNon-Expansion Bearing (Fixed)
- Finish CoatingE-coat
- Housing MaterialCast Iron
- Locking DeviceConcentric Collar
- Lubrication TypeLubrication Fitting
- Manufacturer Upc Number053893544281
- Max Rpm1530 rpm
- Mounting Type4-Bolt Flange
- Operating Temperature Range-30 to +180 °F
- Product TypeFlange-Mount Roller Bearing Units
- Radial Dynamic Load Capacity26900 lbf
- Radial Static Load Capacity154000 lbf
- Seal TypeTriple Barrier Seal
- Type Of BearingTapered Roller
- UPC_NO053893544281
Overview
Mfr description
E-4BF-TRB-4 TRB 4 BOLT FLANGE
- 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