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QAAF22A408SM QM

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Product Details

Manufacturer:
Timken
Manufacturer part number:
QAAF22A408SM
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Description

Brand Name

Timken®

Type

Spherical

Description

Engineered for the harshest conditions, these units feature multiple steel-housing and locking options with complete multi-point sealing solutions (full range of end covers) to optimize your uptime. This drop-in solution is interchangeable with a large range of products and keeps contaminates out for efficient operations.
Timken®, QAAF22A408SM, Block Bearing, Spherical, Series: QAAF, 4.5 in Bore, 8.75 in Bolt Center-to-Center Length, 12.38 in Diameter Bolt Circle, 4-Bolt Square Flange Mounting, 10.88 in Overall Length/Diameter, 6.25 in Overall Depth, 10.88 in Overall Height, Double Concentric Locking Device, Steel Bearing, Nitrile Rubber Seal, 555000 N Dynamic/653000 N Static Load, 900 rpm Grease/900 rpm Oil Maximum, -50 to 200 deg F, Painted

Application

Offers superior sealing in moist and dirty applications

Features

  • Double Collar set-screw locking - CL Series - Two set screws positioned at 60 deg 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
  • Medium Duty contact triple-lip seal, made of nitrile rubber, offers superior sealing in moist and dirty applications
  • It is chemical and corrosion resistant and provides excellent lubrication retention
  • It also allows excess grease to purge from the bearing cavity

Specifications

Bearing Material:Steel
Bolt Center-to-Center Length:8.75 in
Bolt Circle Diameter:12.38 in
Bore Diameter:4.5 in
Finish:Painted
Flange Mounting Type:4-Bolt Square
Load Capacity:555000 N Dynamic/653000 N Static
Locking Device:Double Concentric
Maximum Speed:900 rpm Grease/900 rpm Oil
Overall Depth:6.25 in
Overall Height:10.88 in
Overall Length/Diameter:10.88 in
Seal Material:Nitrile Rubber
Series:QAAF
Temperature Rating:-50 to 200 deg F

Products Specifications

Brand Name
Timken
Measuring Units
Inch
Shaft Diameter
4 1/2 in
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