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 TAMC26K408SB Cartridge Unit Bearings Intermediate Duty Eccentric Collar Ball Bearing 209 Series Cast Iron
QM INDUSTRIES TAMC22K100SET Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 206 Series Cast Iron
QM INDUSTRIES TAMC26K407SEC Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 214 Series Cast Iron
QM INDUSTRIES TAMC22K400SEC Cartridge Unit Bearings 203 Series Expansion 4 Bolt Pillow Block Grease Seal (Taper)
QM INDUSTRIES TAMC26K407SB Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 205 Series Cast Iron
QM INDUSTRIES TAMC20K307SEN Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 207 Series Cast Iron
QM INDUSTRIES TAMC22K315SB Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 209 Series Cast Iron
QM INDUSTRIES TAMC20K307SN Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 204 Series Cast Iron
QM INDUSTRIES TAMC20K307SB Cartridge Unit Bearings 215 Series Non-Expansion 2 Bolt Pillow Block Triple Lip
QM INDUSTRIES TAMC20K090ST Cartridge Unit Bearings Normal Duty Grip Tight Ball Bearing 210 Series Cast Iron
QM INDUSTRIES TAMC20K090SEN Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 207 Series Stainless Steel
QM INDUSTRIES TAMC17K300ST Cartridge Unit Bearings Normal Duty Setscrew Ball Bearing 207 Series Stainless Steel
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