NTN BEARING CORP.OF AMERICA

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 QVVMC15V208SET Cartridge Unit Bearings
18.5 in
186142 lbf
QM INDUSTRIES QMMC26J130SEC Cartridge Unit Bearings
265 mm
120 mm
QM INDUSTRIES QMMC26J130SEM Cartridge Unit Bearings
Steel
E (Large-capacity ty
QM INDUSTRIES QMMC26J125SEB Cartridge Unit Bearings
8 Days
[Steel] Steel
QM INDUSTRIES QMMC26J125SC Cartridge Unit Bearings
Cast iron single clo
Standard
QM INDUSTRIES QAAMC13A207SEO Cartridge Unit Bearings
3.14
2.37 in
QM INDUSTRIES QAAMC15A075SO Cartridge Unit Bearings
0.0015 in
0.0030
QM INDUSTRIES QAMC18A308SEO Cartridge Unit Bearings
Pillow Type
With cast iron cover
QM INDUSTRIES QAMC13A065SO Cartridge Unit Bearings
ZZ (Double Shield)
1045 Carbon Steel
QM INDUSTRIES QAAMC15A300SO Cartridge Unit Bearings
Ball
Metric System
QM INDUSTRIES QAMC10A050SEO Cartridge Unit Bearings
2.6875 in
0.4
QM INDUSTRIES QVMC20V090SEO Cartridge Unit Bearings
1000 rpm
0.29 in
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