Specifications
Dimensions
- Base Height3.1250 in
- Base To Bore Centerline3.1250 in
- Base Width3.1900 in
- Bolt Center Diameter7.8100 to 9.7500 in
- Bolt Center To Center Length7.8100 to 9.7500 in
- Bolt Size0.7500 in | 19.05 mm
- Bore Diameter2.9375 in
- Bore Inside Diameter2.9375 in
- Bore Length4.0000 in
- Housing Dimensions11.8100 x 3.1900 x 6.3100 in
- Housing Width3.1900 in
- Inner Race Width4.0000 in
- Inside Diameter2.9375 in
- Length11.8100 in
- Length Through Bore4.0000 in
- Max Bolt Hole Spacing9.7500 in
- Min Bolt Hole Spacing7.8100 in
- Misalignment Angle2 °
- Outer Diameter TypeSpherical
- Overall Width4.0000 in
- Shaft Diameter2.9375 in
- Thread Size1/8 NPT
- Weight27.7 lbs
- Width4.0000 in, 101.59 mm
Details
- Additional DetailsSteel Retainers | C3 STANDARD Radial Clearance | Dynamic Misalignment | Ability to Relubricate | POWDER COATED
- Bearing Number2215UR78
- Bearing TypeSpherical Roller
- Cage MaterialSteel
- Cage TypeSteel
- Closure TypeClearance Seal
- Compatible Frame TypeType E
- Component TypeComplete Assembly
- Distance Between Mounting Hole Cen7.8100 to 9.7500 in
- Dynamic Load Capacity57750 lbf
- Expansion CapabilityNon-Expansion
- Expansion TypeNon-Expansion Bearing (Fixed)
- Finish/CoatingPowder Coated
- Flinger MaterialSteel
- Flinger TypeSteel
- Grease TypeLithium Complex Nlgi 2 Grease
- Housing ConfigurationSolid
- Housing ConstructionSolid
- Housing MaterialCast Iron
- Housing TypeTwo Bolt | Type E
- IncludesGrease Fitting
- Insert Bearing TypeSpherical Roller Bearing
- Locking DeviceSet Screw
- Locking TypeSingle Set Screw
- LubricationLithium Complex NLGI 2 Grease
- Lubrication TypeLithium Complex NLGI 2 Grease
- Manufacturer Catalog NumberZEP221578
- MaterialCast Iron
- Max Operating Temperature107.2 °C, 225 °F
- Max Rpm2800 rpm
- Measurement StandardImperial
- Mounting2-Bolt Base
- Mounting Type2-Bolt Base
- Number Of Mounting Holes2.0
- Operating Temperature Range107 °F, 225 °F
- Product TypePillow Block Roller Bearing Units
- RelubricatableYes
- Replacement Bearing2215UR78
- Replacement SealZS9
- Replacement Thrust PlateNo
- Retainer MaterialSteel
- Retainer TypeSteel
- Rolling ElementSpherical Roller
- Row TypeDouble Row
- SealClearance
- Seal MaterialSteel
- Seal TypeClearance
- Sealing TypeClearance
- Self AligningYes
- Sensor ReadyNo
- SeriesSolid-Housed Pillow Blocks
- Shaft AttachmentSingle Set Collar
- Standoff IncludedNo
- Static Load Capacity71500 lbf
- Suitable For High Temp AppNo
- Suitable For Washdown EnvironmentNo
- TypeTwo Bolttype E
- Type Of BearingSpherical Roller
Overview
Mfr description
ZEP221578 PILLOW BLOCK W/ND BRG