Cartridge Unit Bearings

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An automatic lubricator is designed to automatically supply a small quantity of clean grease or oil to a lubrication point on a regular basis, thus improving bearing performance. Key benefits of using an automatic lubricator are improved employee safety, increased machine reliability and optimized maintenance operations.

 

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. An old-style cup-and-cone bottom bracket.The lockring wrench is about to loosen the lockring, the pin wrench is engaging two of the holes in the adjustable cup.(Some cartridge bearings do use these same tools.) Another article gives instructions on servicing cup-and-cone bottom brackets.: A cartridge bottom bracket. The splined tool is shown above the bottom bracket.

 

Bearing Number Bore Dia Outer DIa Width Size
SEALMASTER MSC-31C Cartridge Unit Bearings SEALMASTER MSC-31C 1 pcs Negotiable
SEALMASTER MSC-31TC Cartridge Unit Bearings 1.00 mm 71500 N 25.00 mm 60000 N
SEALMASTER MSC-31T Cartridge Unit Bearings 38000 Steel 10mm 6900ddc3-nsk
SEALMASTER MSC-31 Cartridge Unit Bearings 150mm 35mm 0.02 KGS 70mm
SEALMASTER MSC-28T Cartridge Unit Bearings 83 Steel 240mm 160mm
SEALMASTER MSC-32TC CR Cartridge Unit Bearings 45mm 44 In Stock 1.86
SEALMASTER MSCD-55 Cartridge Unit Bearings 0.08 222.5 mm 0 m/s 45 N/mm²
SEALMASTER MSCD-52 Cartridge Unit Bearings 0.15 KGS In Stock Standard 35mm
SEALMASTER MSCD-63 Cartridge Unit Bearings 22mm 71924cd/p4aqbca-skf 120mm 1.15 KGS
SEALMASTER MSCD-48 Cartridge Unit Bearings Medium 9mm In Stock 0.02 KGS
SEALMASTER MSC-64C Cartridge Unit Bearings 14000 30.5 1.29 qj206ma-skf
SEALMASTER MSC-64 Cartridge Unit Bearings 0.46 KGS 7210acdgb/p4a-skf 32.5 1.37
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