Bearing D39
Inner diameter:: 74.613 mm
Outer diameter: 116.688 mm
The size of the width: 25.400 mm
Weight:: 956 kg
Outer diameter: 116.688 mm
The size of the width: 25.400 mm
Weight:: 956 kg
Technical specifications
Designation: D39
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 74.613 mm
External diameter: 116.688 mm
Width (B): 25.400 mm
Weight: 956 kg
Резьба (G): 18200 mm
K21 NBR(10x15x4)
Manufacturer: KASTAS
Sizes: 10x15x4 (mm)
Bearing 7215ACP6 (E46215)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
Подшипник NCF18/630V
Manufacturer: SKF
Sizes: 630x780x69 (mm)
Weight:: 72.5 (kg)
Bearing 6238 (238)
Manufacturer: TMB
Sizes: 190x340x55 (mm)
Weight:: 22 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 75x94x10 (mm)
Bearing SCH78
Manufacturer: INA-FAG
Sizes: 11.112x17.462x12.700 (mm)
Weight:: 0.009 (kg)
Bearing 6420 2RS
Manufacturer: ETERNO
Sizes: 100x250x58 (mm)
Weight:: 12.9 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE60-KRR-B
Manufacturer: INA-FAG
Sizes: 60x110x77.9 (mm)
Подшипник NJ 406
Manufacturer: NSK-RHP
Sizes: 30x90x23 (mm)
Weight:: 0.758 (kg)
Подшипник 24188CAK30E4
Manufacturer: NSK-RHP
Sizes: 440x720x280 (mm)
Weight:: 433 (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.
