Cartridge Unit Bearings

Contact Now

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 QAAMC20A100ST Cartridge Unit Bearings Medium Duty Setscrew Ball Bearing 210 Series Stainless Steel
QM INDUSTRIES QAMC20A100SB Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 209 Series Cast Iron
QM INDUSTRIES QAMC20A100SEM Cartridge Unit Bearings 25 mm 30 mm 16 mm 0.3 mm
QM INDUSTRIES QAMC18A080SO Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 206 Series Cast Iron
QM INDUSTRIES QMMC20J400SEO Cartridge Unit Bearings Intermediate Duty Setscrew Ball Bearing 207 Series Zinc
QM INDUSTRIES QMMC22J110SO Cartridge Unit Bearings Intermediate Duty Setscrew Ball Bearing 206 Series Cast Iron
QM INDUSTRIES QMMC18J308SO Cartridge Unit Bearings Intermediate Duty Setscrew Ball Bearing 207 Series Zinc
QM INDUSTRIES QMMC18J307SO Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 207 Series Cast Iron
QM INDUSTRIES QMMC15J212SO Cartridge Unit Bearings Intermediate Duty Setscrew Ball Bearing 206 Series Zinc
QM INDUSTRIES QAAMC18A304SEN Cartridge Unit Bearings Intermediate Duty Setscrew Ball Bearing 206 Series Zinc
QM INDUSTRIES QAAMC18A304SEB Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 207 Series Cast Iron
QM INDUSTRIES QAAMC18A303SEO Cartridge Unit Bearings Normal Duty Eccentric Collar Ball Bearing 212 Series Cast Iron
17/33