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QAAPL11A204ST QM

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Product Details

Manufacturer:
Timken
Manufacturer part number:
QAAPL11A204ST
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Description

Brand Name

Timken®

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®, QAAPL11A204ST, Pillow Block, Series: QAAPL, 2.25 in Bore, 6.5 to 7.06 in Bolt Center-to-Center Length, 2.5 in Base to Bore Centerline, 8.88 in Overall Length, 3.29 in Overall Width, 5.25 in Overall Height, 2-Bolt Mounting, Cylindrical Bore, 2.58 in Base Width, Double Concentric Collar Locking Device, T Seal, Fixed Expansion, 140000 N Dynamic/142000 N Static Load, -100 to 500 deg F, 3200 rpm Grease/3800 rpm Oil Maximum, Steel, Painted

Application

Developed for higher-speed applications involving dirty conditions or moisture-affected areas

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
  • Labyrinth seal consists of a Teflon ring pressed onto the inner ring of the bearing that floats between two pieces of formed steel to accommodate misalignment
  • When using this seal, the housing comes with a vent fitting
  • Developed for higher-speed applications involving dirty conditions or moisture-affected areas, is able to operate at higher temperatures and is impervious to most chemicals

Specifications

Base to Bore Centerline:2.5 in
Base Width:2.58 in
Bolt Center-to-Center Length:6.5 to 7.06 in
Bore Diameter:2.25 in
Bore Type:Cylindrical
Expansion Type:Fixed
Finish:Painted
Load Capacity:140000 N Dynamic/142000 N Static
Locking Device:Double Concentric Collar
Material:Steel
Maximum Speed:3200 rpm Grease/3800 rpm Oil
Mounting Type:2-Bolt
Overall Height:5.25 in
Overall Length:8.88 in
Overall Width:3.29 in
Seal Type:T Seal
Series:QAAPL
Temperature Rating:-100 to 500 deg F

Products Specifications

Brand Name
Timken
Locking Type
Set Screw Lock Double-Collar
Measuring Units
Inch
Shaft Diameter
2 1/4 in
Type
2 Bolt Pillow Block
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