ROLLWAY BEARING Sales Co., Ltd.

NSK 629z Bearing

 

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 QVVMC13V203SEM  Cartridge Unit Bearings
QM INDUSTRIES QVVMC13V203SEM Cartridge Unit Bearings
2-15/16 in
Cast Iron
QM INDUSTRIES QAAMC20A315SEO  Cartridge Unit Bearings
QM INDUSTRIES QAAMC20A315SEO Cartridge Unit Bearings
Flanged Sleeve
0.65 m/s
QM INDUSTRIES QVVMC22V311SM  Cartridge Unit Bearings
QM INDUSTRIES QVVMC22V311SM Cartridge Unit Bearings
45 mm
144.5 mm
QM INDUSTRIES QAMC18A090SEO  Cartridge Unit Bearings
QM INDUSTRIES QAMC18A090SEO Cartridge Unit Bearings
2.0000 in
7/8-14
QM INDUSTRIES QMMC11J055SET  Cartridge Unit Bearings
QM INDUSTRIES QMMC11J055SET Cartridge Unit Bearings
1.3750 in
2150 lbf
QM INDUSTRIES QAMC13A207SEO  Cartridge Unit Bearings
QM INDUSTRIES QAMC13A207SEO Cartridge Unit Bearings
2.1875 in
9700 lbf
QM INDUSTRIES QVVMC22V400SEN  Cartridge Unit Bearings
QM INDUSTRIES QVVMC22V400SEN Cartridge Unit Bearings
80 mm
Dry 24.5 N/mm2;Dry Static 73.5 N/mm2;Periodic Lubrication 49 N/mm2;Periodic Lube Static 73.5 N/mm2Dry 24.5 N/mm2;Dry Static 73.5 N/
QM INDUSTRIES QVVMC20V307SEN  Cartridge Unit Bearings
QM INDUSTRIES QVVMC20V307SEN Cartridge Unit Bearings
1.1250 in
4410 lbf
QM INDUSTRIES QVVMC17V075SEN  Cartridge Unit Bearings
QM INDUSTRIES QVVMC17V075SEN Cartridge Unit Bearings
Plain
1.2500 in
QM INDUSTRIES QVMC22V400SEC  Cartridge Unit Bearings
QM INDUSTRIES QVMC22V400SEC Cartridge Unit Bearings
50 mm
3080 kgf
QM INDUSTRIES QVMC17V300SEC  Cartridge Unit Bearings
QM INDUSTRIES QVMC17V300SEC Cartridge Unit Bearings
7.8750 in
Cast Iron
QM INDUSTRIES QVMC17V300SC  Cartridge Unit Bearings
QM INDUSTRIES QVMC17V300SC Cartridge Unit Bearings
20 mm
2150 lbf
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