Overview
Mfr description
ERX-31T HI
- ER style cylindrical OD bearing with snap and with black oxided bearing rings
- Skwezloc® concentric locking for near perfect concentricity
- High temperature felt labyrinth seal and flinger
- Increased internal clearance
- Krytox® high temperature grease
Specifications
- Bore TypeStraight
- Bore Diameter
- Outside Diameter
- Internal ClearanceIncreased
- Bearing TypeBall Bearing
- Overall Width2.0940 in
- Max Operating Temperature220 °F
- Outer Ring Width
- Duty TypeMedium Duty
- Inner Ring Width
- Locking DeviceConcentric Collar
- Operating Temperature Range-20 to 400 °F
- Fillet Radius0.0620 in
- Radial Dynamic Load Capacity7889 lbf
- Radial Static Load Capacity5216 lbs
- Bearing Material52100 Bearing Steel
- Cage TypeLand Riding Retainer
- Cage MaterialPPS
- Finish CoatingBlack Oxide
- Max Rpm1550 rpm
- Retainer TypeLand Riding Retainer
- Seal TypeHigh Temp Labyrinth
- Expansion TypeNon-Expansion Bearing (Fixed)
- SeriesERX-T
- Precision RatingABEC 1
- Bore Length2.0900 in
- Misalignment AngleNone
- Housing TypeInsert (ER Style)
- Insert Material52100 Bearing Steel, Black Oxided
- LubricantPTFE thickened Grease
- Lubrication TypePTFE thickened Grease
- CAD Drawing
- Manufacturer Catalog NumberERX-31T HI
- Manufacturer Product Page
- Manufacturer Catalog
- Manufacturer Upc Number662461269121
- UPC_NO662461269121
- Weight3.38 lbs
- RelubricatableYes
- Type Of BearingBall
- Product TypeBall Insert Bearings
Compliance & Safety Data
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