Bearing NNU4938EM
Inner diameter:: 190 mm
Outer diameter: 260 mm
The size of the width: 69 mm
Weight:: 11 kg
Outer diameter: 260 mm
The size of the width: 69 mm
Weight:: 11 kg
Technical specifications
Designation : NNU4938EM
Dimensions, mm : 190x260x69
Producer : TMB
K50 PU(180x160x12)
Manufacturer: KASTAS
Sizes: 180x160x12 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61838
Manufacturer: FAG
Sizes: 190x240x24 (mm)
HTD 890 5M CXP
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x55x12 (mm)
Подшипник 5307
Manufacturer: NSK-RHP
Sizes: 35x80x34.9 (mm)
Weight:: 0.79 (kg)
2 NBR 70(005,50x02,00)
Manufacturer: KASTAS
Bearing TWB411
Manufacturer: INA-FAG
Sizes: 6.350x17.463x1.600 (mm)
Weight:: 0.003 (kg)
Bearing 596 / 592A
Manufacturer: TIMKEN
Sizes: 85.725x152.400x39.688 (mm)
Weight:: 2.9 (kg)
Корпус UKPK213+H2313
Manufacturer: NACHI
Weight:: 6.8 (kg)
Подшипник 29434E
Manufacturer: NACHI
Sizes: 170x340x103 (mm)
Weight:: 44 (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.
