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
Bearing 81220 TV
Manufacturer: INA-FAG
Sizes: 100x150x38 (mm)
Weight:: 2.200 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 120x145x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 41.00x45.00x2.00 (mm)
HTD 8M 6544 ( HTD8M 6544 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 25584 / 25522
Manufacturer: TIMKEN
Sizes: 44.983x83.058x23.876 (mm)
Weight:: 0.554 (kg)
Bearing K24X30X17
Manufacturer: ETERNO
Sizes: 24x30x17 (mm)
Weight:: 0.019 (kg)
Подшипник NJ 414
Manufacturer: NACHI
Sizes: 70x180x42 (mm)
Weight:: 5.4 (kg)
2.62 NBR 70(71,12x2,62)
Manufacturer: KASTAS
AT5 DD
Manufacturer: ContiTech AG
Bearing 3002 2RS
Manufacturer: ETERNO
Sizes: 15x32x13 (mm)
Weight:: 0.036 (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.
