Overview
Mfr description
F4BDI308RE EXP FLG BRG 023473
- Factory assembled, adjusted and prelubricated.
- Case hardened rollers and races.
- Easy installation and maintenance.
- 65 degree set screw angle Springlok collar/ flingers - more holding power than 90 to 120 degree.
- Triple rubber lip contacting seals.
Specifications
- Bore Diameter
- Product TypeFlange-Mount Roller Bearing Units
- Mounting Type4-Bolt Flange
- Housing MaterialDuctile Iron
- Locking DeviceSet Screw
- Expansion TypeExpansion Bearing (Floating)
- Housing ConstructionSplit
- Country of OriginUS
- Type Of BearingTapered Roller
- Bearing TypeDouble-Interlock Flange Bearing
- Seal TypeTriple-Lip Contact Seal
- Bolt Hole Diameter0.8750 in
- Insert MaterialSteel
- Grease TypeMobilGrease XHP222
- LubricationGrease
- Radial Dynamic Load Capacity17750 lbf
- Radial Static Load Capacity108600 lbf
- Bolt Size0.8750 in
- Bore Length5 in
- SeriesF4B-DI
- Manufacturer Catalog Number023473
- Dynamic Load Capacity17750 lbf
- Housing TypeFour-Bolt Flange
- Max Rpm1640 rpm
- Static Load Capacity108600 lbf
- Description023473 F4BDI308RE EXP FLG BRG
- Max Bolt Hole Spacing8.1320 in
- Min Bolt Hole Spacing8.1320 in
- Maximum Speed1640 rpm
- Shaft AttachmentSetscrew
- Material023473
- Sensor ReadyNo
- Long DescriptionThe F4B-DI-308RE is a tapered roller expansion bearing unit, 4-bolt flange type with a 3-1/2 in bore diameter, floating bearing. It features a ductile iron housing with a 4-bolt flange mounting, set screw locking device, and XTS triple-lip contact seal in the F4B-DI series. It weighs 52.000 lbs.
Compliance & Safety Data
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