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 QVVMC15V208ST Cartridge Unit Bearings 2.2500 in Non-Expansion Bearing (Fixed) 4.2400 in Triple-lip contacting, self-purging nitrile rubber seal
QM INDUSTRIES QMMC26J500SEN Cartridge Unit Bearings 0.6250 in 1000 lb 1.3440 in Grease
QM INDUSTRIES QMMC26J500SB Cartridge Unit Bearings 2.5500 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 QMMC26J130SEB Cartridge Unit Bearings 60 mm 2150 lbf 202 mm 1080 lbf
QM INDUSTRIES QMMC26J130SO Cartridge Unit Bearings 1.5000 in Contact with Slinger 3.1094 in 5-33/64 in
QM INDUSTRIES QAMC20A400SET Cartridge Unit Bearings 7.1250 in 0.13 in 1.5000 in Class 2
QM INDUSTRIES QMMC26J130SN Cartridge Unit Bearings 110 mm 58.5 kN 150 mm 67 kN
QM INDUSTRIES QVVMC15V207ST Cartridge Unit Bearings 1.2500 in 2150 lbf 5.1250 in 1080 lbf
QM INDUSTRIES QAMC20A400SEN Cartridge Unit Bearings 80 mm 2150 lbf 233 mm 1080 lbf
QM INDUSTRIES QAMC20A400SEC Cartridge Unit Bearings QM INDUSTRIES QAMC20A400SEC 1 pcs Negotiable
QM INDUSTRIES QMMC26J125SB Cartridge Unit Bearings 1.3750 in 5-5/64 in 2.5000 in 4-1/64 in
QM INDUSTRIES QAMC20A315SB Cartridge Unit Bearings 1.3750 in 2150 lbf 5.1250 in 1080 lbf
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