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
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 73.03x90.50x12 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJT45
Manufacturer: INA-FAG
Подшипник 5216AN
Manufacturer: NACHI
Sizes: 80x140x44.4 (mm)
Weight:: 2.48 (kg)
K23 NBR(130,17x117,5x9,52)
Manufacturer: KASTAS
Sizes: 130,17x117,5x9,52 (mm)
K68 POM(40x45x8)
Manufacturer: KASTAS
Sizes: 40x45x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 8x18x5 (mm)
Bearing IR20x25x26.5
Manufacturer: INA-FAG
Sizes: 20x25x26.5 (mm)
Weight:: 0.361 (kg)
RPP14 6664 ( RPP 14 6664 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x35x10 (mm)
Bearing F-391042
Manufacturer: INA-FAG
Sizes: 21.460x36.500x0.910 (mm)
Weight:: 0.004 (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.
