Bearing 2311
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.09 kg
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.09 kg
Technical specifications
Designation : 2311
Dimensions, mm : 55x120x43
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.09 Kg
Dynamic load rating (C) - 75200 kN
Static load rating (C0) - 23500 kN
Торцевое уплотнение RM M85-48
Manufacturer: RiMi
Подшипник 557S/552A
Manufacturer: NSK-RHP
Sizes: 53.975x123.825x38.1 (mm)
Weight:: 2.254 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKS70
Manufacturer: INA-FAG
Sizes: 70x90x28 (mm)
Подшипник HM212044/HM212010
Manufacturer: NSK-RHP
Sizes: 60.325x122.238x38.1 (mm)
Weight:: 2.034 (kg)
RPP8 DD 2540 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 23022AX
Manufacturer: NACHI
Sizes: 110x170x45 (mm)
Weight:: 3.9 (kg)
Bearing 7218 C
Manufacturer: ETERNO
Sizes: 90x160x30 (mm)
Weight:: 2.47 (kg)
GEAR PULLEYS 8M-34S 84.98 (8M-34S 84.98/21)
Manufacturer: BBC
Bearing TWC3446
Manufacturer: INA-FAG
Sizes: 53.975x73.020x2.337 (mm)
Weight:: 0.035 (kg)
K98 PU/NBR(25,4x34,93x4,76 )
Manufacturer: KASTAS
Sizes: 25,4x34,93x4,76 (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.
