Cartridge Unit Bearings

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Conductive rubber cylindrical cartridge units have either a straight, beveled, or special profiled outer diameter and an extended inner ring bearing insert. The conductive rubber cartridge units dampen vibration and have quiet running characteristics. Applications for cylindrical cartridge units include heating and air conditioning systems, ventilating equipment, and conveyor systems.

Set-screw, adapter, and eccentric collar type cylindrical cartridge units allow the self-alignment and free movement of bearings. The use of cylindrical cartridge units also allows for the expansion and contraction of the shaft caused by differences in temperature. Metallic cartridges have grade 10 balls, finished ball paths, and a three-piece “R” seal in wide inner-ring bearing inserts.

Bearing Number Bore Dia Outer DIa Width Size
QM INDUSTRIES TAMC11K050ST Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 211 Series Cast Iron
QM INDUSTRIES TAMC11K050SEC Cartridge Unit Bearings Intermediate Duty Setscrew Ball Bearing 209 Series Cast Iron
QM INDUSTRIES QMMC22J407SB Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 211 Series Cast Iron
QM INDUSTRIES QAMC11A204SEO Cartridge Unit Bearings Intermediate Duty Setscrew Ball Bearing 205 Series Zinc
QM INDUSTRIES QAMC10A050SO Cartridge Unit Bearings Intermediate Duty Setscrew Ball Bearing 206 Series Zinc
QM INDUSTRIES QAAMC18A303SN Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 207 Series Cast Iron
QM INDUSTRIES QAAMC18A303SEM Cartridge Unit Bearings Intermediate Duty Setscrew Ball Bearing 207 Series Zinc
QM INDUSTRIES QAAMC18A303SB Cartridge Unit Bearings Intermediate Duty Setscrew Ball Bearing 205 Series Cast Iron
QM INDUSTRIES QAAMC18A085SO Cartridge Unit Bearings Intermediate Duty Eccentric Collar Ball Bearing 206 Series Cast Iron
QM INDUSTRIES QAMC18A304SEO Cartridge Unit Bearings Intermediate Duty Setscrew Ball Bearing 206 Series Zinc
QM INDUSTRIES QAMC18A304SEB Cartridge Unit Bearings 340 mm 540 mm 134 mm 167 mm
QM INDUSTRIES QAMC18A304SB Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 214 Series Cast Iron
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