Bearing NJ2317
Inner diameter:: 85 mm
Outer diameter: 180 mm
The size of the width: 60 mm
Weight:: 7.2 kg
Outer diameter: 180 mm
The size of the width: 60 mm
Weight:: 7.2 kg
Technical specifications
Designation : NJ2317
Dimensions, mm : 85x180x60
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 7.2 Kg
Dynamic load rating (C) - 384 kN
Static load rating (C0) - 485 kN
Grease lubrication speed - 2900 rev/min
Speed limit with oil lubrication - 4400 rev/min
AT10/1700 ( АТ10 1700 )
Manufacturer: ContiTech AG
Подшипник 51318
Manufacturer: NSK-RHP
Sizes: 90x155x50 (mm)
Weight:: 225 (kg)
K69 POM(85x80x5,4)
Manufacturer: KASTAS
Sizes: 85x80x5,4 (mm)
RPP8 DD 4404 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 21307CDKE4
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
Weight:: 0.53 (kg)
3.53 NBR 90(091,67x03,53)
Manufacturer: KASTAS
K23 NBR(63,5x45,7x8,85)
Manufacturer: KASTAS
Sizes: 63,5x45,7x8,85 (mm)
Bearing 7338 B
Manufacturer: ETERNO
Sizes: 190x400x78 (mm)
Weight:: 53.85 (kg)
Подшипник 7304BEA
Manufacturer: NSK-RHP
Sizes: 20x52x15 (mm)
Bearing GS89306
Manufacturer: INA-FAG
Sizes: 30x60x6.250 (mm)
Weight:: 0.095 (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.
