Bearing 4214
Inner diameter:: 70 mm
Outer diameter: 125 mm
The size of the width: 31 mm
Outer diameter: 125 mm
The size of the width: 31 mm
Technical specifications
Designation : 4214
Dimensions, mm : 70x125x31
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 55.7 kN
Static load rating (C0) - 59.4 kN
Grease lubrication speed - 1.5 rev/min
Speed limit with oil lubrication - 2.09 rev/min
Подшипник NNF5019ADA-2LSV
Manufacturer: SKF
Sizes: 95x145x67 (mm)
Weight:: 3.9 (kg)
Bearing 08Y23
Manufacturer: INA-FAG
Sizes: 21.400x39.675x12.725 (mm)
Weight:: 0.068 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7303-B-JP
Manufacturer: FAG
Sizes: 17x47x14 (mm)
HTD 8M 6552 ( HTD8M 6552 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 2201
Manufacturer: ETERNO
Sizes: 12x32x14 (mm)
Weight:: 0.052 (kg)
Подшипник 319440 DA-2LSV
Manufacturer: SKF
Sizes: 200x270x80 (mm)
Weight:: 13.20 (kg)
K22 PU(18x25x5,5)
Manufacturer: KASTAS
Sizes: 18x25x5,5 (mm)
K49 PU/NBR(28x20,5x3,2)
Manufacturer: KASTAS
Sizes: 28x20,5x3,2 (mm)
Bearing 22338 MW33
Manufacturer: ETERNO
Sizes: 190x400x132 (mm)
Weight:: 80 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3304-B-2Z-TVH
Manufacturer: FAG
Sizes: 20x52x22.2 (mm)
Weight:: 0.222 (kg)
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.
