Specifications
Dimensions
- Base Height3.1250 in
- Base To Bore Centerline3.1250 in
- Base Width3.4844 in
- Bolt Center Diameter8.0625 to 9.6875 in
- Bolt Center To Center Length8.0625 to 9.6875 in
- Bolt Size0.7500 in
- Bore Diameter2.9375 in
- Bore Inside Diameter2.9375 in
- Bore Length3.6875 in
- Inner Race Width3.6875 in
- Inside Diameter2.9375 in
- Length Through Bore3.6875 in
- Max Bolt Hole Spacing9.6875 in
- Min Bolt Hole Spacing8.0625 in
- Misalignment Angle3 °
- Overall Height6.5625 in
- Overall Length11.7500 in
- Overall Width3.6875 in
- Shaft Diameter2.9375 in
- Thread Size0.1250 in
- Weight32 lbs
Details
- Additional DetailsRace-mounted felt-lined flinger seal | Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews | Powder coat epoxy 2-bolt split cast iron housing
- Bearing Insert Material52100 Bearing Steel
- Bearing NumberERCIA 215
- Bearing TypeTapered Roller Bearing
- Bore TypeStraight
- CAD Drawing
- Cage MaterialSteel
- Cage TypeSteel
- Closure TypeFelt Seal
- Compatible Frame SeriesRPB
- Compatible Frame TypePillow Block
- Component TypeComplete Assembly
- Distance Between Mounting Hole Cen8.0625 to 9.6875 in
- Duty TypeHeavy Duty
- Expansion CapabilityExpansion
- Expansion TypeExpansion Bearing (Floating)
- Finish CoatingUncoated
- Finish/CoatingPowder Coat Epoxy
- Flinger TypeRace-Mounted Felt-lined Flinger Seal
- Grease TypeEp | Nlgi#2
- Harmonization Code8483.20.8080
- Housing Configuration2-Bolt Split Cast Iron Housing
- Housing ConstructionSplit
- Housing MaterialCast Iron
- Housing TypeSplit Type Pillow Block
- IncludesDouble-collar interlock, diamond faceted setscrews
- Insert Bearing Material52100 Bearing Steel
- Insert Bearing TypeTapered Roller
- Locking DeviceSet Screw
- Locking TypeSet Screw
- LubricantLithium; EP; NLGI#2
- LubricationLithium; EP; NLGI#2
- Lubrication TypeLubrication Fitting
- Manufacturer Catalog Number557191
- MaterialCast Iron
- Max Operating Temperature104.4 °C, 220 °F
- Max Rpm1750 rpm
- Measurement StandardImperial
- Mounting2-Bolt Base
- Mounting Type2-Bolt Base
- Number Of Mounting Holes2
- Operating Temperature Range-20 to 220 °F, -28.889 to 104.444 °F
- Outer Ring Material52100 Bearing Steel
- Product TypePillow Block Roller Bearing Units
- RelubricatableYes
- Replacement BearingERCIA-215
- Retainer MaterialSteel
- Retainer TypeSteel
- Rolling ElementTapered Roller
- SealFelt
- Seal MaterialFelt
- Seal TypeFelt Seal
- Sealing TypeFelt
- Self AligningYes
- SeriesRPBA
- Shaft AttachmentCollar Mounted
- Standards MetABMA, ISO
- TypeSplit Type
- Type Of BearingTapered Roller
- UPC_NO662461291849
Overview
Mfr description
ERPBA 215-2
- With Seal Flinger