Bearing NU4938EM
Inner diameter:: 190 mm
Outer diameter: 260 mm
The size of the width: 69 mm
Outer diameter: 260 mm
The size of the width: 69 mm
Technical specifications
Designation : NU4938EM
Dimensions, mm : 190x260x69
Producer : TMB
Подшипник 22318AEXK
Manufacturer: NACHI
Sizes: 90x190x64 (mm)
Weight:: 8.91 (kg)
K69 POM(80x74x12)
Manufacturer: KASTAS
Sizes: 80x74x12 (mm)
Подшипник 23280E
Manufacturer: NACHI
Sizes: 400x720x256 (mm)
Weight:: 461 (kg)
Подшипник M802048/M802011
Manufacturer: NSK-RHP
Sizes: 41.275x82.55x26.543 (mm)
Weight:: 0.636 (kg)
T20 DD
Manufacturer: ContiTech AG
RPP8 5936 ( RPP 8 5936 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing N321EM (2321EH)
Manufacturer: TMB
Sizes: 105x225x49 (mm)
Weight:: 8.6 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ211-E-TVP2
Manufacturer: FAG
Sizes: 55x100x21 (mm)
Bearing 61914 2RS
Manufacturer: ETERNO
Sizes: 70x100x16 (mm)
Weight:: 0.35 (kg)
K18 (180x158x26,5)
Manufacturer: KASTAS
Sizes: 180x158x26,5 (mm)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
