Bearing 31318 (7GB)
Inner diameter:: 90 mm
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 5.46 kg
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 5.46 kg
Technical specifications
Designation : 31318
Producer : GMB
Technical data from the manufacturers catalog :
d - 90 мм
D - 190 мм
T - 46.5 мм
B - 43 мм
C - 30 /kN
Cr - 282 /kN
Cor - 358 /kN
grease - 1900 /(r/min)
oil - 2600 /(r/min)
вес - 5.46 (kg)
e - 0.83
Y - 0.7
Yo - 0.4
Подшипник 1988/1922
Manufacturer: NSK-RHP
Sizes: 28.575x57.15x19.845 (mm)
Weight:: 0.218 (kg)
K37 (120x140x12,50)
Manufacturer: KASTAS
Sizes: 120x140x12,50 (mm)
2 FKM 80(086,00x02,00 )
Manufacturer: KASTAS
K503 (28,57x19,05x11,1)
Manufacturer: KASTAS
Sizes: 28,57x19,05x11,1 (mm)
Bearings PASE12
Manufacturer: INA-FAG
Weight:: 0.55 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 29.00x30.60x0.80 (mm)
Подшипник 22310AEX
Manufacturer: NACHI
Sizes: 50x110x40 (mm)
Weight:: 1.88 (kg)
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 17x28x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x88x9 (mm)
Bearing 7322BM (66322H)
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 10 (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.
