Bearing 30318 (2GB)
Inner diameter:: 90 mm
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 5.8 kg
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 5.8 kg
Technical specifications
Designation : 30318
Producer : GMB
Technical data from the manufacturers catalog :
d - 90 мм
D - 190 мм
T - 46.5 мм
B - 43 мм
C - 36 /kN
Cr - 342 /kN
Cor - 440 /kN
grease - 1900 /(r/min)
oil - 2600 /(r/min)
вес - 5.8 (kg)
e - 0.35
Y - 1.7
Yo - 1
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 31x41x7 (mm)
Bearing 89311 TN
Manufacturer: INA-FAG
Sizes: 55x105x30 (mm)
Weight:: 1.180 (kg)
K22 PU(130x140x13,5)
Manufacturer: KASTAS
Sizes: 130x140x13,5 (mm)
Bearings RNAO50x65x40
Manufacturer: INA-FAG
Sizes: 50x65x40 (mm)
Weight:: 0.355 (kg)
SEALS (REINFORCED SEAL) (A-B)
Manufacturer: FEKO
Sizes: 12x24x6.50 (mm)
Корпус UCTU211+WU800
Manufacturer: NACHI
Weight:: 27.4 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBG)
Manufacturer: STO
Sizes: 62x78x9 (mm)
Подшипник 7317BDF
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.9 (kg)
Krestovina 41x106
Manufacturer: TOYO
Подшипник NJ 207
Manufacturer: NACHI
Sizes: 35x72x17 (mm)
Weight:: 0.295 (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.
