Specifications
Dimensions
- Bolt Center To Center Length5.5625 in
- Bolt Circle Diameter7.8750 in
- Bolt Hole Spacing5.5600 in
- Bolt Size3/4 in
- Bore Diameter3.0000 in
- Length Through Bore4.0000 in
- Misalignment AngleDynamic - ±2.0 °
- Outside Diameter9.5000 in
- Overall Depth4 in
- Overall Height4.0900 in
- Overall Length9.5000 in
- Overall Length Diameter9.2500 in
- Overall Width9.5000 in
- Weight25.1 lbs
Details
- Bearing Number2300U
- Bearing TypeSpherical Roller
- Bore TypeStraight
- CoatingPowder Coated
- ColorBlack
- DescriptionRexnord ZB2300 Flange Blocks Rex Spherical Roller Bearings - ZB2300
- Duty TypeStandard Duty
- Expansion TypeNon-Expansion Bearing (Fixed)
- Finish CoatingPowder Coated
- Flange Mounting Type4-Bolt Flange
- Harmonization Code8483204080
- Housing ConstructionSolid
- Housing MaterialCast Iron
- Housing Type4-Bolt Flange
- Locking DeviceConcentric Collar
- LubricantLithium Complex NLGI 2 Grease
- Lubrication TypeLubrication Fitting
- Manufacturer Upc Number698210173609
- Max Operating Temperature225 °F
- Max Rpm2800 rpm
- Maximum Speed2800 rpm
- Mounting Type4-Bolt Round
- Number Of Mounting Holes4
- Product TypeFlange-Mount Roller Bearing Units
- Radial Dynamic Load Capacity46800 lbf
- Radial Static Load Capacity55700 lbf
- RelubricatableYes
- Retainer MaterialPolymer
- Seal TypeClearance/Non-Contact
- Self AligningYes
- Series2000
- Standards MetANSI/ABMA STD 9-1990
- Static Load Capacity71500 lbf
- Type Of BearingSpherical Roller
- UPC_NO698210173609
Overview
Mfr description
ZB2300 ND FLANGE BLOCK W/ND BRG