Specifications
Dimensions
- Bolt Hole Diameter0.7500 in
- Bolt Size0.7500 in
- Bore Diameter3 in
- Bore Length4.5 in
- Max Bolt Hole Spacing6.0030 in
- Min Bolt Hole Spacing6.0030 in
- Weight35.00 lbs
Details
- Bearing TypeEXL Pillow Block
- Description139953 F4B-EXL-300L-HT FLG BRG
- Dynamic Load Capacity11120 lbf
- Expansion TypeNon-Expansion Bearing (Fixed)
- Grease TypeMobilGrease HTS #2
- Housing ConstructionSplit
- Housing IDType E
- Housing MaterialDuctile Iron
- Housing TypeFour-Bolt Flange
- Insert MaterialSteel
- Locking DeviceSet Screw
- Long DescriptionThe F4B-EXL-300L-HT is a tapered roller bearing unit, 4-bolt flange type with a 3 in bore diameter, non-expansion (fixed) bearing. It features a ductile iron housing with a 4-bolt flange mounting, set screw locking device, and labyrinth seal in the F4B-EXL series. It is suitable for high temperature applications. The unit weighs 35.000 lbs.
- LubricationGrease
- Manufacturer Catalog Number139953
- Material139953
- Max Rpm2060 rpm
- Maximum Speed2060 rpm
- Mounting Type4-Bolt Flange
- Product TypeFlange-Mount Roller Bearing Units
- Radial Dynamic Load Capacity11120 lbf
- Radial Static Load Capacity61200 lbf
- Seal TypeLabyrinth Seal
- Sensor ReadyYes
- SeriesF4B-EXL
- Shaft AttachmentSetscrew
- Static Load Capacity61200 lbf
- Suitable For High Temp AppYes
- Type Of BearingTapered Roller
- UPC_NO782477411120
Overview
Mfr description
F4B-EXL-300L-HT FLG BRG 139953
- XTS Triple-Lip Seal
- Up to ± 4º of misalignment capability
- Totally Sealed Inner Unit
- High Strength Ductile Iron Housings
- Available in Expansion and Non-Expansion Housings