Bearing 4311
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
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
Bearing NA4916
Manufacturer: ETERNO
Sizes: 80x90x110 (mm)
Weight:: 0.82 (kg)
HTD 8M 5288 ( HTD8M 5288 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ KLM501349-LM501310
Manufacturer: FAG
Sizes: 41.275x73.431x19.558 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x62x10 (mm)
Bearing 4455
Manufacturer: INA-FAG
Sizes: 130.175x187.325x41.275 (mm)
Weight:: 4.080 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20230-K-MB-C3
Manufacturer: FAG
Sizes: 150x270x45 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7208-E-T-P4S
Manufacturer: FAG
Sizes: 40x80x18 (mm)
Bearing 30220
Manufacturer: ETERNO
Sizes: 100x180x34 (mm)
Weight:: 3.65 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU210-E-TVP2
Manufacturer: FAG
Sizes: 50x90x20 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP228-E-M1
Manufacturer: FAG
Sizes: 140x250x42 (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.
