Specifications
Dimensions
- Bolt Center To Center Length4.8750 in
- Bolt Circle Diameter6.9063 in
- Bore Diameter2-3/16 in
- Overall Depth3-5/16 in
- Overall Height6.2500 in
- Overall Length Diameter6.2500 in
- Weight14.1 lbs
Details
- Bore TypeStraight
- Expansion TypeNon-Expansion Bearing (Fixed)
- Finish CoatingPowder Coated
- Housing MaterialCast Iron
- Locking DeviceConcentric Collar
- Lubrication TypeLubrication Fitting
- Manufacturer Upc Number698210695064
- Max Rpm3650 rpm
- Mounting Type4-Bolt Flange
- Product TypeFlange-Mount Roller Bearing Units
- Radial Dynamic Load Capacity27200 lbf
- Radial Static Load Capacity31800 lbf
- Seal TypeClearance/Non-Contact
- Series2000
- Standards MetANSI/ABMA STD 9-1990
- Type Of BearingSpherical Roller
- UPC_NO698210695064
Overview
Mfr description
ZEF2203 ND FLANGE BLOCK W/ND BRG
- Provides 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
- Easy to mount, sealed, pre-lubricated and does not require adjustment during mounting
- Cast iron housing with contact seal