Specifications
Dimensions
- Base To Bore Centerline3.1250 in
- Base Width3-3/16 in
- Bolt Center To Center Length7.8125 to 9.7500 in
- Bore Diameter3 in
- Overall Height6.3125 in
- Overall Length11.8125 in
- Overall Width4.0000 in
- Weight27.5 lbs
Details
- Bore TypeRound
- Expansion TypeNon-Expansion Bearing (Fixed)
- Finish CoatingPowder Coated
- Housing ConstructionSolid
- Housing MaterialCast Iron
- Locking DeviceConcentric Collar
- Locking TypeConcentric Collar
- Lubrication TypeLubrication Fitting
- Max Rpm2800 rpm
- Mounting Type2-Bolt Base
- Number Of Mounting Holes2
- Product TypePillow Block Roller Bearing Units
- Radial Dynamic Load Capacity46800 lbf
- Radial Static Load Capacity55700 lbf
- Seal TypeClearance/Non-Contact
- Series2000
- Standards MetANSI/ABMA STD 9-1990
- Type Of BearingSpherical Roller
Overview
Mfr description
ZEP2300 PILLOW BLOCK W/ND BRG
- Series 2000 collar mounted spherical roller bearing units provide economic and versatile arrangements for supporting shafts that carry substantial radial or combination radial and thrust loads and oscillatory or dynamic conditions
- Aligned by the retainers and the outer races, so despite misalignment, the roller load is always equally distributed across the surface
- This distribution of load, prevents high edge load stresses on the rollers and therefore it is not necessary to derate the bearing for misalignment conditions
- Misalignment capabilities: Total of 3°
- Cast iron housing
- Corrosion-resistant powder coating
- Factory set clearance and lubrication
- Precision ground and super finished raceways
- Field interchangeable seal
- Total of 3/8" expansion
- Hardened spring locking collar