Bearing 4214 ZZ
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 ZZ
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
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 210x250x18 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3303-B-TVH
Manufacturer: FAG
Sizes: 17x47x22.2 (mm)
Weight:: 0.177 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ N220-E-TVP2
Manufacturer: FAG
Sizes: 100x180x34 (mm)
Подшипник SL181864-E
Manufacturer: INA-FAG
Sizes: 320x400x38 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 110x140x12/21.50 (mm)
Bearing 30302 (7302E)
Manufacturer: TMB
Sizes: 15x42x14.25 (mm)
Weight:: 0.094 (kg)
Bearing 6344
Manufacturer: ETERNO
Sizes: 220x460x88 (mm)
Weight:: 60.8 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23260-MB
Manufacturer: FAG
Sizes: 300x540x192 (mm)
Bearing 30205
Manufacturer: ETERNO
Sizes: 25x52x15 (mm)
Weight:: 0.15 (kg)
Bearing NUP230
Manufacturer: ETERNO
Sizes: 150x270x45 (mm)
Weight:: 11.27 (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.
