Overview
Mfr description
QAAPX18A307SETNG P.B.NO GREASE
- Double Collar set-screw locking - CL Series - two set screws positioned at 60 degrees provide aggressive holding power
- When configured with a double-collared insert, the bearing provides double the holding power compared to our standard single-collared insert.
Specifications
- Bore Diameter
- Bearing Number22218
- Bore TypeCylindrical
- Base To Bore Centerline4.0000 in
- Overall Length
- Locking DeviceSet Screw
- Housing MaterialCast Steel
- Housing ConstructionSolid
- Type Of BearingMounted Roller Bearing
- Overall Height
- Duty TypeHeavy Duty
- Bearing MaterialSteel
- Expansion TypeExpansion Bearing (Floating)
- Finish CoatingPowder Coated
- Overall Width5.1800 in
- Seal TypeLabyrinth
- Length Through Bore5.18 in
- End TypeOpen
- Bolt Size0.75 in
- Weight58.564 lbs
- Manufacturer Upc Number883450953757
- UPC_NO883450953757
- Adapter SleeveNo
- Bearing Insert MaterialSteel
- Cage Retainer MaterialSteel
- Component TypeAssembly
- Housing Configuration4 Bolt Pillow Block
- Locking TypeConcentric (Set Screw) Lock, Double-Collar
- Max Bolt Hole Spacing12.19 in
- Min Bolt Hole Spacing10.81 in
- Number Of Mounting Holes4
- Outer Diameter TypeCylindrical
- RelubricatableYes
- Retainer TypeSteel
- Rolling ElementSpherical
- Row TypeDouble Row
- Self AligningYes
- Mounting Type4-Bolt Base
- Seal MaterialTeflon
- Product TypePillow Block Roller Bearing Units
Compliance & Safety Data
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