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 QMMC26J125SB Cartridge Unit Bearings	82	6004	[Steel] Steel	Clear Anodize
QM INDUSTRIES QAMC20A315SB Cartridge Unit Bearings	2 mm	5,300 rpm	79 mm	75 mm
QM INDUSTRIES QAMC18A308SB Cartridge Unit Bearings	Metric System	Steel	W	Cylindrical Roller
QM INDUSTRIES QVMC20V090SM Cartridge Unit Bearings	No	62	15	65
QM INDUSTRIES QVMC17V215SM Cartridge Unit Bearings	No	Used for Light load	Tapered hole adapter	Cast Iron
QM INDUSTRIES QAMC15A300SN Cartridge Unit Bearings	52.000 mm	15.000 mm	14000 rpm	7.9 kN
QM INDUSTRIES QAMC20A400SEB Cartridge Unit Bearings	0.6 mm	55.56 mm	Ball Bearing	2.811 in
QM INDUSTRIES QAMC18A090SEC Cartridge Unit Bearings	No	No	Steel	3000
QM INDUSTRIES QAMC20A315SEN Cartridge Unit Bearings	10	6 Days	Metric Series	Ball
QM INDUSTRIES QAMC20A315SET Cartridge Unit Bearings	Bearings with Housin	Not Provided	ZZ (Double Shield)	No
QM INDUSTRIES QAMC15A215ST Cartridge Unit Bearings	35000 lbf	1.2500 in	30500 lbf	0.07 in
QM INDUSTRIES QAMC13A207ST Cartridge Unit Bearings	0.23	3.33 in	30 lb	0883450043328