ROLLWAY BEARING Sales Co., Ltd.

Cartridge Unit Bearings

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.

QM INDUSTRIES QVMC17V075SEB Cartridge Unit Bearings
1.1875 in
6020 lbf
QM INDUSTRIES QAMC18A080SB Cartridge Unit Bearings
4.5625 in
Exceptional Bearing Protection, Rotating Applications, Pumps, Gearboxes, Motors, Energy Efficient Applications, Primary Metals Industry, Steel Industry, Aluminum Industry, Pulp and Paper Industry, Che
QM INDUSTRIES QAAMC18A303SEB Cartridge Unit Bearings
1.3750 in
2770 lbf
QM INDUSTRIES QVVMC11V115SB Cartridge Unit Bearings
2.6875 in
Exceptional Bearing Protection, Rotating Applications, Pumps, Gearboxes, Motors, Energy Efficient Applications, Primary Metals Industry, Steel Industry, Aluminum Industry, Pulp and Paper Industry, Che
QM INDUSTRIES QVMC13V203SEB Cartridge Unit Bearings
1.5000 in
4020 lbf
QM INDUSTRIES QVMC13V204SM Cartridge Unit Bearings
7.0000 in
333000 lbf
QM INDUSTRIES QVMC11V115SEB Cartridge Unit Bearings
3.5429 in
Exceptional Bearing Protection, Rotating Applications, Pumps, Gearboxes, Motors, Energy Efficient Applications, Primary Metals Industry, Steel Industry, Aluminum Industry, Pulp and Paper Industry, Che
QM INDUSTRIES QVMC11V050SB Cartridge Unit Bearings
1.1250 in
4410 lbf
QM INDUSTRIES TAMC26K115SN Cartridge Unit Bearings
6.1250 in
Exceptional Bearing Protection, Rotating Applications, Pumps, Gearboxes, Motors, Energy Efficient Applications, Primary Metals Industry, Steel Industry, Aluminum Industry, Pulp and Paper Industry, Che
QM INDUSTRIES TAMC26K115SC Cartridge Unit Bearings
5.0000 in
-20 to +250 °F
QM INDUSTRIES QMMC11J055SN Cartridge Unit Bearings
0.2500 in
5370 lb
QM INDUSTRIES QAAMC18A085SN Cartridge Unit Bearings
2-3/4"
1200 (sfm)
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