Bearing 2311 K
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 K
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
3 NBR 90(075,00x03,00)
Manufacturer: KASTAS
D 354 32x8990 Li / 9066 Ld
Manufacturer: ContiTech AG
Bearing 22206 KMW33
Manufacturer: ETERNO
Sizes: 30x62x20 (mm)
Weight:: 0.269 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NAO40X55X17
Manufacturer: INA-FAG
Sizes: 40x55x17 (mm)
Подшипник FH-810
Manufacturer: NSK-RHP
Sizes: 8x14x10 (mm)
Weight:: 0.006 (kg)
Bearing 22207 MW33
Manufacturer: ETERNO
Sizes: 35x72x23 (mm)
Weight:: 0.43 (kg)
K68 POM(60x65x9,5)
Manufacturer: KASTAS
Sizes: 60x65x9,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 28x47x8 (mm)
Krestovina 26,98x70
Manufacturer: TOYO
O-RING
Manufacturer: NQK SF
Sizes: 12.29x19.35x3.53 (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.