Specifications
Dimensions
- Bolt Hole Diameter0.7500 in
- Bolt Size0.7500 in
- Bore Diameter2-11/16 in
- Bore Length3.5 in
- Housing DimensionsType E
- Insert Outer Diameter130 mm
- Max Bolt Hole Spacing6.0000 in
- Min Bolt Hole Spacing6.0000 in
- Weight28.59 lbs
Details
- Bearing TypeS-2000 Piloted Flange
- Country of OriginUS
- Description071515 EF4B-S2-211LE BRG
- Dynamic Load Capacity41500 lbf
- Expansion TypeExpansion Bearing (Floating)
- Grease TypeMobilGrease XHP222
- Housing ConstructionSolid
- Housing MaterialCast Iron
- Housing Type4-Bolt Flange
- Insert MaterialSteel
- Locking DeviceSet Screw
- Long DescriptionThe EF4B-S2-211LE is a spherical roller expansion bearing unit, 4-bolt flange type with a 2-11/16 in bore diameter, floating bearing. It features a cast iron housing with a 4-bolt flange mounting, set screw locking device, and labyrinth seal in the EF4B-S2 series. The unit weighs 28.590 lbs.
- LubricationGrease
- Manufacturer Catalog Number071515
- Material071515
- Max Rpm2040 rpm
- Maximum Speed2040 rpm
- Mounting Type4-Bolt Flange
- Product TypeFlange-Mount Roller Bearing Units
- Seal TypeLabyrinth
- Sensor ReadyYes
- SeriesEF4B-S2
- Shaft AttachmentSetscrew
- Static Load Capacity53000 lbf
- Type Of BearingSpherical Roller
- UPC_NO782476187408