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 QVVMC26V115SEN Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 206 Series Stainless Steel
QM INDUSTRIES QVVMC26V110SEN Cartridge Unit Bearings Intermediate Duty Setscrew Ball Bearing 207 Series Zinc
QM INDUSTRIES QVVMC15V065SB Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 208 Series Cast Iron
QM INDUSTRIES QVVMC20V307ST Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 209 Series Cast Iron
QM INDUSTRIES QVVMC17V300ST Cartridge Unit Bearings Intermediate Duty Setscrew Ball Bearing 205 Series Cast Iron
QM INDUSTRIES QAMC18A080SEM Cartridge Unit Bearings Normal Duty Eccentric Collar Ball Bearing 208 Series Cast Iron
QM INDUSTRIES QMMC22J407SEO Cartridge Unit Bearings 100 mm 150 mm 24 mm 117.38 mm
QM INDUSTRIES QMMC20J312SEO Cartridge Unit Bearings Normal Duty Crossville, TN - DC 0.1 LB 782476406783
QM INDUSTRIES QVVMC26V110ST Cartridge Unit Bearings Intermediate Duty Setscrew Ball Bearing 206 Series Zinc
QM INDUSTRIES QVVMC26V115SET Cartridge Unit Bearings Normal Duty Eccentric Collar Ball Bearing 209 Series Cast Iron
QM INDUSTRIES QVVMC17V300SC Cartridge Unit Bearings Intermediate Duty Setscrew Ball Bearing 205 Series Zinc
QM INDUSTRIES QMMC18J303SEB Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 207 Series Cast Iron
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