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
Подшипник 23992CAKE4
Manufacturer: NSK-RHP
Sizes: 460x620x118 (mm)
Weight:: 100 (kg)
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Manufacturer: ContiTech AG
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Manufacturer: NQK SF
Sizes: 195x240x15 (mm)
Bearing 6314N (50314)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.65 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 50x90x10 (mm)
Подшипник 6920ZZ
Manufacturer: NACHI
Sizes: 100x140x20 (mm)
Weight:: 0.771 (kg)
RPP8 DD 2972 MFX - Megaflex
Manufacturer: ContiTech AG
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Manufacturer: TMB
Sizes: 55x140x33 (mm)
Weight:: 2.55 (kg)
AT10 1400 ( АТ10 1400 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
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Manufacturer: INA-FAG
Sizes: 31.750x44.450x19.050 (mm)
Weight:: 0.0678 (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.
