Overview
Mfr description
EFC-IP-112R 071577
- Push-pull adapter mount
- Grease limiting speeds 30% higher than setscrew mounts
- Same rolling element as the S-2000 bearing
- Pillow blocks are interchangeable with S-2000 dimensions on all sizes
- All housings are Class 30 Gray Iron
- 2 bolt pillow blocks, 4 bolt flange bearings piloted flange and take-ups 1-1/8” to 4” 4 bolt pillow blocks in sizes 2-3/8” to 5”
- Jackscrew holes standard on piloted flanges
- Can replace 300 series ball bearings in many applications
- Patented adapter mounting system
- Superior holding power reduces the fretting corrosion caused by vibration
- Shaft ready installation
- No special tools required for installation
- DODGE TRIDENT triple lip seal provides superior sealing system
- Seal/land on OD of inner ring maintains full contact pressure even when misaligned
- Less shaft damage vs. setscrew mounts
- Reduced vibration damage vs. setscrew mounts
Specifications
- Bore Diameter
- Product TypeFlange-Mount Roller Bearing Units
- Mounting Type4-Bolt Piloted Flange
- Housing MaterialCast Iron
- Bolt Circle Diameter
- Locking DeviceAdapter Mounted
- Expansion TypeNon-Expansion Bearing (Fixed)
- Housing ConstructionSolid
- Country of OriginUS
- Type Of BearingSpherical Roller
- Bearing TypeIP Round Flange Bearing
- Seal TypeTriple-Lip Contact Seal
- Bolt Hole Diameter0.4375 in
- Pilot Diameter4.5000 in
- Insert MaterialSteel
- Grease TypeMobilGrease XHP222
- LubricationGrease
- Bolt Size0.4375 in
- Bore Length2.86 in
- SeriesEFC-IP
- Manufacturer Catalog Number071577
- UPC_NO782476194420
- Weight8.00 lbs
- Dynamic Load Capacity20800 lbf
- Housing Type4-Bolt Piloted Flange
- Max Rpm3520 rpm
- Static Load Capacity22000 lbf
- Description071577 EFC-IP-112R
- Maximum Speed3520 rpm
- Shaft AttachmentPush-Pull Adapter
- Housing DimensionsType E
- Material071577
- Sensor ReadyYes
- Long DescriptionThe EFC-IP-112R is a spherical roller bearing unit, 4-bolt piloted flange type with a 1-3/4 in bore diameter, non-expansion (fixed) bearing and 5.3750 in bolt circle. It features a cast iron housing with a 4-bolt piloted flange mounting, adapter mounted locking device, and Trident triple-lip contact seal in the EFC-IP series. The unit weighs 8.000 lbs.
Compliance & Safety Data
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