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
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 55.20x70.10x7.50 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x45x6 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP220-E-TVP2
Manufacturer: FAG
Sizes: 100x180x34 (mm)
K21 NBR(375x395x12)
Manufacturer: KASTAS
Sizes: 375x395x12 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3305-B-2Z-TVH
Manufacturer: FAG
Sizes: 25x62x25.4 (mm)
Weight:: 0.359 (kg)
T20 DD
Manufacturer: ContiTech AG
Bearing S6314-2RS
Manufacturer: ETERNO
Sizes: 70.00x150.00x35.00 (mm)
Weight:: 260 (kg)
Bearing 6338
Manufacturer: ETERNO
Sizes: 190x400x78 (mm)
Weight:: 49 (kg)
ATG10 4360 MFX - Megaflex ( ATK10 4360 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник 54420XU
Manufacturer: NSK-RHP
Sizes: 100x210x176 (mm)
Weight:: 0.73 (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.
