Bearing 7220 B
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.62 kg
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.62 kg
Technical specifications
Designation : 7220 B
Dimensions, mm : 100x180x34
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 3.62 Kg
Dynamic load rating (C) - 124000 kN
Static load rating (C0) - 107000 kN
Grease lubrication speed - 3100 rev/min
Speed limit with oil lubrication - 4200 rev/min
T10 DD
Manufacturer: ContiTech AG
Подшипник 23028EK
Manufacturer: NACHI
Sizes: 140x210x53 (mm)
Weight:: 6.61 (kg)
MEGADYNE ISORAN 800MXL
Manufacturer: ContiTech AG
STD 1200 S8M CXP
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Bearing K14x17x10
Manufacturer: INA
Sizes: 14x17x10 (mm)
Weight:: 0.0004 (kg)
Подшипник NP 220
Manufacturer: NACHI
Sizes: 100x160x34 (mm)
Weight:: 3.23 (kg)
V 1270/12 F
Manufacturer: ContiTech AG
ATG10 1910 MFX - Megaflex ( ATK10 1910 BFX - BRECOFLEX )
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K23 NBR(100x90x8,5)
Manufacturer: KASTAS
Sizes: 100x90x8,5 (mm)
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.
