Bearing NF422
Inner diameter:: 110 mm
Outer diameter: 280 mm
The size of the width: 65 mm
Weight:: 21.47 kg
Outer diameter: 280 mm
The size of the width: 65 mm
Weight:: 21.47 kg
Technical specifications
Designation : NF422
Dimensions, mm : 110x280x65
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 21.47 Kg
Dynamic load rating (C) - 550 kN
Static load rating (C0) - 621 kN
Grease lubrication speed - 2200 rev/min
Speed limit with oil lubrication - 2900 rev/min
Подшипник 23230AX
Manufacturer: NACHI
Sizes: 150x270x96 (mm)
Weight:: 24.8 (kg)
Bearing N213EM (2213EH)
Manufacturer: TMB
Sizes: 65x120x23 (mm)
Weight:: 1.05 (kg)
ContiTechHTD 8M 20 HP-PAZ
Manufacturer: ContiTech AG
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Manufacturer: NQK SF
Sizes: 115x150x16 (mm)
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Manufacturer: NACHI
Sizes: 63.5x94.456x25.4 (mm)
Weight:: 3.9 (kg)
A 87 13x2210 Li / 2240 Ld
Manufacturer: ContiTech AG
Bearing 23220W33
Manufacturer: TMB
Sizes: 100x180x60.3 (mm)
Weight:: 6.85 (kg)
Подшипник 7017CDT
Manufacturer: NACHI
Sizes: 85x130x22 (mm)
Weight:: 0.96 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 145.72x150.96x2.62 (mm)
Подшипник 11162/11300
Manufacturer: NSK-RHP
Sizes: 41.275x76.2x18.009 (mm)
Weight:: 0.341 (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.
