You have no items in your shopping cart.

QAF15A212ST QM

Picture of QAF15A212ST QM
Actual Product May Vary From Image

Product Details

Manufacturer:
Timken
Manufacturer part number:
QAF15A212ST
CBT Inventory
0
Vendor Inventory
Please login to see accurate availability
CBT - CINCINNATI
0
CBT - SPRINGBORO
0
CBT - SIDNEY
0
CBT - LEXINGTON
0
CBT - LOUISVILLE
0
Estimated dates are contingent upon manufacturer stock.
Log in for more accurate pricing
$1,616.10 / EA
You do not meet the requirements to purchase this product. Please contact your sales person.

Description

Brand Name

Timken®

Type

Four-Bolt

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®, QAF15A212ST, Square Flange Block, Four-Bolt, Series: QAF, 2.75 in Bore, 6 in Bolt Center-to-Center Length, 8.48 in Diameter Bolt Circle, 4-Bolt Square Flange Mounting, 7.44 in Overall Length/Diameter, 3.62 in Overall Depth, 7.44 in Overall Height, Single Concentric Locking Device, Steel Bearing, Teflon Seal, 222000 N Dynamic/240000 N Static Load, 2400 rpm Grease/2900 rpm Oil Maximum, -100 to 500 deg F, Painted

Application

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

Features

  • Single Collar set-screw locking - CL Series - Two set screws positioned at 60 deg provide maximum positive locking power with minimal run out
  • 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

Bearing Material:Steel
Bolt Center-to-Center Length:6 in
Bolt Circle Diameter:8.48 in
Bore Diameter:2.75 in
Finish:Painted
Flange Mounting Type:4-Bolt Square
Load Capacity:222000 N Dynamic/240000 N Static
Locking Device:Single Concentric
Maximum Speed:2400 rpm Grease/2900 rpm Oil
Overall Depth:3.62 in
Overall Height:7.44 in
Overall Length/Diameter:7.44 in
Seal Material:Teflon
Series:QAF
Temperature Rating:-100 to 500 deg F

Products Specifications

Brand Name
Timken
Measuring Units
Inch
Shaft Diameter
2 3/4 in
CONTACT US
SITE INFO
Copyright © 2026 CBT Company. All rights reserved.