Cartridge Unit Bearings

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Our cartridges are available in metallic or rubber. The bearing inserts have grade 10 balls and super-finished ball paths to support proper lube film and reduce noise.Metallic Design Attributes:Mounts in straight bore housings.Comes complete with wide inner-ring bearing insert and three-piece “R” seal.

Conductive Rubber Design Attributes:Offers straight, beveled or special profiled outer diameter.Comes complete with extended inner ring bearing insert.Very quiet and dampens vibration.

Applications:Heating and air-conditioning,Ventilating equipment,Conveyor systems,General industrial equipment.. 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
SEALMASTER SC-26T Cartridge Unit Bearings 1045 Carbon Steel 10 Deep Groove Ball Bea 7 Days
SEALMASTER SC-26C Cartridge Unit Bearings 1.3125 in 200 225 °F 2.1880 in
SEALMASTER SC-26 Cartridge Unit Bearings 2.23 in Uncoated Chrome Steel 5.7500 in
SEALMASTER SC-25C Cartridge Unit Bearings 5.6870 in 8.6875 in 6.4374 in Uncoated
SEALMASTER SC-25 Cartridge Unit Bearings 30 Bearings with Housin Available Double
SEALMASTER SC-22T Cartridge Unit Bearings Yes (with retaining Double Deep Groove Ball Bea Compact Type
SEALMASTER SC-22TC Cartridge Unit Bearings 883450106498 Cast Steel 5.3000 in Heavy Duty
SEALMASTER SC-21 Cartridge Unit Bearings 1-1/2 in Max 500 ºF Cast Bronze C93200 & None
SEALMASTER SC-22 Cartridge Unit Bearings Two Contact Seals 17 mm ABEC 1 087796294479
SEALMASTER SC-210 Cartridge Unit Bearings Non-Expansion Bearin Spherical Roller Lubrication Fitting Round
SEALMASTER SC-214 Cartridge Unit Bearings 0.9950 in Flat 0.9950 in Needle Rollers
SEALMASTER SC-211 Cartridge Unit Bearings 75 mm 190 mm Lubrication Groove & 355000 lbf
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