Bearing NJ203EM (42203EH)
Inner diameter:: 17 mm
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.07 kg
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.07 kg
Technical specifications
Designation : NJ203EM
ГОСТ : 42203EH
Dimensions, mm : 17x42x12
Producer : TMB
Подшипник NU 317
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.54 (kg)
25X 2500 L=L
Manufacturer: ContiTech AG
Подшипник NNCF 4988
Manufacturer: SKF
Sizes: 440x600x160 (mm)
Weight:: 138.0 (kg)
Подшипник 6009ZE
Manufacturer: NACHI
Sizes: 45x75x16 (mm)
Weight:: 0.246 (kg)
AT10 DD
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3807-B-2RSR-TVH
Manufacturer: FAG
Sizes: 35x47x10 (mm)
Корпус UKFS309+H2309
Manufacturer: NACHI
Weight:: 4.0 (kg)
Подшипник 22315EXK
Manufacturer: NACHI
Sizes: 75x160x55 (mm)
Weight:: 5.44 (kg)
Подшипник 22228CDKE4
Manufacturer: NSK-RHP
Sizes: 140x250x68 (mm)
Weight:: 14.5 (kg)
Подшипник LM102949/LM102910
Manufacturer: NSK-RHP
Sizes: 45.242x73.431x19.558 (mm)
Weight:: 0.315 (kg)
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.
