Bearing 30220 (3FB)
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.72 kg
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.72 kg
Technical specifications
Designation : 30220
Producer : GMB
Technical data from the manufacturers catalog :
d - 100 мм
D - 180 мм
T - 37 мм
B - 34 мм
C - 29 /kN
Cr - 255 /kN
Cor - 350 /kN
grease - 1900 /(r/min)
oil - 2600 /(r/min)
вес - 3.72 (kg)
e - 0.42
Y - 1.4
Yo - 0.8
K11 TPE(240x255x9,5/14 )
Manufacturer: KASTAS
Sizes: 240x255x9,5/14 (mm)
AT10/700 ( АТ10 700 )
Manufacturer: ContiTech AG
3 NBR 70(150,00x03,00)
Manufacturer: KASTAS
K752 PTFE/NBR(160x144,5x6,3)
Manufacturer: KASTAS
Sizes: 160x144,5x6,3 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50x75x10 (mm)
SPA 1925 Lw L=L EL
Manufacturer: ContiTech AG
Bearing 619/4-Z/Z1 (1060094Z1)
Manufacturer: TMB
Sizes: 4x11x4 (mm)
Weight:: 0.0017 (kg)
22x3700 C 146
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 25x37x5 (mm)
Bearing 619/7-ZZP6 (E1080097)
Manufacturer: TMB
Sizes: 7x17x5 (mm)
Weight:: 0.0049 (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.
