Cartridge Unit Bearings

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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. 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.

Bearing Number Bore Dia Outer DIa Width Size
QM INDUSTRIES QVMC13V055SB Cartridge Unit Bearings 3.4375 in 3.4100 in 13.5000 in Expansion Bearing (Floating)
QM INDUSTRIES QVMC11V200SB Cartridge Unit Bearings 0.9375 in 800 lb 3.0000 in Contact Seal
QM INDUSTRIES QVMC13V203SB Cartridge Unit Bearings 2.0000 in 5220 lbf Cast Iron - Nickel Protection PF1
QM INDUSTRIES QVMC17V300SEO Cartridge Unit Bearings 1.2500 in 2150 lbf 5.1250 in 1080 lbf
QM INDUSTRIES QVMC22V400SO Cartridge Unit Bearings 3.2500 in 29700 lbf 7.0866 in 21700 lbf
QM INDUSTRIES QVMC22V315SO Cartridge Unit Bearings 1.8750 in -20 to +250 °F 1.0000 in Chrome Steel
QM INDUSTRIES QVMC17V300SO Cartridge Unit Bearings 0.4375 in 1850 lbf 7 ° Max 250 °F
QM INDUSTRIES QAMC11A055SO Cartridge Unit Bearings 2.4375 in 2.7000 in 10.8800 in Non-Expansion Bearing (Fixed)
QM INDUSTRIES QVMC20V085SEC Cartridge Unit Bearings 3.2500 in Exceptional Bearing Protection, Rotating Applications, Pumps, Gearboxes, Motors, Energy Efficient Applications, Primary Metals Industry, Steel Industry, Aluminum Industry, Pulp and Paper Industry, Che Labyrinth 3926904590.US
QM INDUSTRIES QVVMC22V100SEO Cartridge Unit Bearings 60 mm 2.9100 in 10.8300 in Non-Expansion Bearing (Fixed)
QM INDUSTRIES QAAMC15A212SO Cartridge Unit Bearings 5/8 in CT-1000-K26, SAE841 15/16 in RoHS, REACH, DRC Conflice Free
QM INDUSTRIES QAAMC13A060SM Cartridge Unit Bearings 3.6250 in 053893068695 1.4300 in 3.47 lbs
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