Bearing QJ338N2M
Inner diameter:: 190 mm
Outer diameter: 400 mm
The size of the width: 78 mm
Weight:: 49 kg
Outer diameter: 400 mm
The size of the width: 78 mm
Weight:: 49 kg
Technical specifications
Designation : QJ338N2M
Dimensions, mm : 190x400x78
Producer : TMB
Корпус UKT309+H2309
Manufacturer: NACHI
Weight:: 4.1 (kg)
Подшипник 190TMP12
Manufacturer: NSK
Sizes: 190x270x62 (mm)
AT10 DD
Manufacturer: ContiTech AG
K83 PU(100x105,6x6,2)
Manufacturer: KASTAS
Sizes: 100x105,6x6,2 (mm)
Подшипник 22217EAKE4
Manufacturer: NSK
Sizes: 85x150x36 (mm)
Weight:: 2.54 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ RTC100
Manufacturer: INA
Sizes: 100x185x12 (mm)
Weight:: 4 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2338-EX-M1
Manufacturer: FAG
Sizes: 190x400x132 (mm)
Weight:: 83.1 (kg)
Подшипник 6930
Manufacturer: NACHI
Sizes: 150x210x28 (mm)
Weight:: 2.64 (kg)
22x3505 C 138
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AR)
Manufacturer: FEKO
Sizes: 60x90x10 (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.