Bearing NA6909
Inner diameter:: 45 mm
Outer diameter: 52 mm
The size of the width: 68 mm
Weight:: 0.437 kg
Outer diameter: 52 mm
The size of the width: 68 mm
Weight:: 0.437 kg
Technical specifications
Designation : NA6909
Dimensions, mm : 45x52x68
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.437 Kg
Dynamic load rating (C) - 56400 kN
Static load rating (C0) - 101600 kN
Outside width (C) - 40mm
Grease lubrication speed - 6000 rev/min
Подшипник HR110KBE42X+L
Manufacturer: NSK-RHP
Sizes: 110x200x92 (mm)
Weight:: 11.5 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 32044-X
Manufacturer: FAG
Sizes: 220x340x76 (mm)
Weight:: 24.3 (kg)
Bearing F-223349
Manufacturer: INA-FAG
Sizes: 60.300x83.100x3.150 (mm)
Weight:: 0.041 (kg)
Подшипник 7024
Manufacturer: NACHI
Sizes: 120x180x28 (mm)
Weight:: 2.27 (kg)
Bearing NUP306
Manufacturer: ETERNO
Sizes: 30x72x19 (mm)
Weight:: 0.38 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 11.1x25.4x6.35 (mm)
T5 DD
Manufacturer: ContiTech AG
Подшипник NJG2315VH
Manufacturer: SKF
Sizes: 75x160x55 (mm)
Weight:: 5.35 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 85x105x13 (mm)
RPP8 4632 ( RPP 8 4632 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
