Bearing NA6910
Inner diameter:: 50 mm
Outer diameter: 58 mm
The size of the width: 72 mm
Weight:: 0.529 kg
Outer diameter: 58 mm
The size of the width: 72 mm
Weight:: 0.529 kg
Technical specifications
Designation : NA6910
Dimensions, mm : 50x58x72
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.529 Kg
Dynamic load rating (C) - 59200 kN
Static load rating (C0) - 111200 kN
Outside width (C) - 40mm
Grease lubrication speed - 5600 rev/min
Подшипник NNU 4920 K
Manufacturer: NSK-RHP
Sizes: 100x140x40 (mm)
Weight:: 1.9 (kg)
DHTD 784 D8M
Manufacturer: ContiTech AG
Подшипник RLM506220
Manufacturer: NSK-RHP
Sizes: 50x62x20 (mm)
Weight:: 0.12 (kg)
RPP8 DD 4908 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing 7218 AC
Manufacturer: ETERNO
Sizes: 90x160x30 (mm)
Weight:: 2.47 (kg)
K35 PTFE/NBR(43x53,7x4,2)
Manufacturer: KASTAS
Sizes: 43x53,7x4,2 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 44.20x49.00x2.40 (mm)
GEAR PULLEYS 8M-90S 227.58 (8M-90S 227.58/62)
Manufacturer: BBC
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ GRRY20-VA
Manufacturer: INA-FAG
K06 NBR(20x25x4/6 )
Manufacturer: KASTAS
Sizes: 20x25x4/6 (mm)
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.
