Bearing 4311 ZZ
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.18 kg
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.18 kg
Technical specifications
Designation : 4311 ZZ
Dimensions, mm : 55x120x43
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.18 Kg
Dynamic load rating (C) - 77.6 kN
Static load rating (C0) - 66.2 kN
Grease lubrication speed - 2 rev/min
Bearings G1115-KRR-B
Manufacturer: INA-FAG
Weight:: 1 (kg)
Корпус UKFS320+H2320
Manufacturer: NACHI
Sizes: 10x35x11 (mm)
Weight:: 0.05 (kg)
RPP14 5782 ( RPP 14 5782 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NNCF 4920 CV
Manufacturer: SKF
Sizes: 100x140x40 (mm)
Weight:: 1.93 (kg)
K37 (60x70x10,5)
Manufacturer: KASTAS
Sizes: 60x70x10,5 (mm)
Подшипник 51414
Manufacturer: NACHI
Sizes: 70x150x60 (mm)
Weight:: 225 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 63x100x10 (mm)
Bearing GE120ES-2RS
Manufacturer: TMB
Sizes: 120x180x85 (mm)
Weight:: 8.25 (kg)
Krestovina 43x128
Manufacturer: TOYO
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4908-RSR
Manufacturer: INA-FAG
Sizes: 40x62x23 (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.
