You have no items in your shopping cart.

QAAMC18A307ST QM

Picture of QAAMC18A307ST QM
Actual Product May Vary From Image

Product Details

Manufacturer:
Timken
Manufacturer part number:
QAAMC18A307ST
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
$3,233.21 / EA
You do not meet the requirements to purchase this product. Please contact your sales person.

Description

Brand Name

Timken®

Type

Double Concentric

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®, QAAMC18A307ST, Cartridge Block, Double Concentric, Series: QAAMC, 3-7/16 in Bore, 6.75 in OD, 5.18 in Width, 355000 N Dynamic/388000 N Static Load, Teflon Seal, 2000 rpm Grease/2400 rpm Oil Maximum, -100 to 500 deg F, Machined Steel

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

Bearing Material:Steel
Bore Diameter:3-7/16 in
Finish:Machined Steel
Load Capacity:355000 N Dynamic/388000 N Static
Maximum Speed:2000 rpm Grease/2400 rpm Oil
Outside Diameter:6.75 in
Seal Material:Teflon
Series:QAAMC
Temperature Rating:-100 to 500 deg F
Width:5.18 in

Products Specifications

Brand Name
Timken
Shaft Diameter
3 7/16 in
CONTACT US
SITE INFO
Copyright © 2026 CBT Company. All rights reserved.