Bearing 30203 (7203E)
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.079 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.079 kg
Technical specifications
Designation : 30203
ГОСТ : 7203E
Dimensions, mm : 20x47x14
Producer : TMB
Подшипник NUP 234
Manufacturer: NACHI
Sizes: 170x310x52 (mm)
Weight:: 17.9 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ CRB35/110
Manufacturer: INA-FAG
Sizes: 35x112.3x44.4 (mm)
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 30x47x7 (mm)
Торцевое уплотнение RM Z2-14
Manufacturer: RiMi
K21 NBR(35x45x6)
Manufacturer: KASTAS
Sizes: 35x45x6 (mm)
AT5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 25.40x30.40x2.50 (mm)
K06 NBR(38x46x5/7)
Manufacturer: KASTAS
Sizes: 38x46x5/7 (mm)
Подшипник 23136EK
Manufacturer: NACHI
Sizes: 180x300x96 (mm)
Weight:: 27.9 (kg)
Подшипник 54244XU
Manufacturer: NSK-RHP
Sizes: 220x300x134 (mm)
Weight:: 0.73 (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.
