Timken® QACW11A203ST Heavy Duty Non-Expansion Cylindrical Bore Spherical Roller Bearing Unit, 2-13/16 in Dia Bore, 4.24 in L Bolt Center-to-Center, 6 in Dia Bolt Circle, 4-Bolt Piloted Flange Mount, 7.13 in OAL/Dia
QACW11A203ST
MFG #: QACW11A203ST
$748.19
/ EA
Non-Stock Item
- Bearing Material: Steel
- Bolt Center-to-Center Length: 4.24 in
- Bolt Circle Diameter: 6 in
- Bore Diameter: 2-13/16 in
- Finish: Powder Coated
- Flange Mounting Type: 4-Bolt Piloted
- Load Capacity: 31400 lb Dynamic/31900 lb Static
- Locking Device: Single Concentric Collar
- Manufacturer Name: Timken
- Maximum Speed: 3200 rpm Grease/3800 rpm Oil
- Overall Depth: 3.16 in
- Overall Length/Diameter: 7.13 in
- Seal Material: DuPont® Teflon®
- Temperature Rating: -40 to 250 deg F
- Type: Heavy Duty Non-Expansion Cylindrical Bore
Timken® solid block mounted spherical roller bearings (housed units) feature high-performance, low operating temperature Timken® double row spherical roller bearings, cast steel housings, unique locking and sealing design options to offer protection against contaminants in the harshest environments. Timken® spherical roller bearings are ideal for handling high radial loads.
- Application
- Standards
- Item Features
Aggregate, Cement, Metal Mills, Mining, Power Generation, Pulp, Paper, Material Conveying, Commercial, Industrial Building Equipment, Sugar Mills, Agriculture, Waste Management, Water Treatment, HVAC, Fans, Blowers, Cranes, Lifts, Hoists, Off-Highway and Construction Vehicles Industries
ANSI/ABMA Standard|ATEX 94/9/EC|CE 93/68/EEC|REACH EC 1907/2006/RoHS 2011/65
- Concentric locking collar with two set screws at 60 degrees to provide maximum positive locking power with minimal run out
- Double collared insert provides double the holding power compared to our standard single collared insert
- Double row bearing
- Cast steel housing
- Open end type
- Solid block housing
- Do not operate at bearing temperatures above 250 deg F