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.

QM INDUSTRIES QMMC20J400SC Cartridge Unit Bearings

6200 No
10 Not Provided

QM INDUSTRIES QMMC20J400SEN Cartridge Unit Bearings

2.73 kg 3.5 mm
57 mm 28.5 mm

QM INDUSTRIES QMMC22J407SC Cartridge Unit Bearings

40 mm 0.21 kN
27 mm 0.3 mm

QM INDUSTRIES QMMC20J315SEB Cartridge Unit Bearings

[Steel] Steel Bearings with Housin
1045 Carbon Steel Yes (with retaining

QM INDUSTRIES QMMC20J311SN Cartridge Unit Bearings

Hex 6
[Stainless Steel] 30 Lock Nuts

QM INDUSTRIES QMMC20J312SEC Cartridge Unit Bearings

Deep Groove Ball Bea Available
Yes (with retaining T-Shaped

QM INDUSTRIES QMMC20J100SEC Cartridge Unit Bearings

125 mm FC206N-
23 mm -20 °C

QM INDUSTRIES QMMC18J090ST Cartridge Unit Bearings

100 Steel
Standard Flat

QM INDUSTRIES QMMC18J090SEN Cartridge Unit Bearings

DD (Contact Rubber S 1045 Carbon Steel
Bearings with Housin 17

QM INDUSTRIES QAMC11A203SEN Cartridge Unit Bearings

8.7 mm 95.2 mm
21.4 mm PFL205-

QM INDUSTRIES QAMC11A203SB Cartridge Unit Bearings

No Deep Groove Ball Bea
45 Flanged Pilot Type