Bearing NA4916
Inner diameter:: 80 mm
Outer diameter: 90 mm
The size of the width: 110 mm
Weight:: 0.82 kg
Outer diameter: 90 mm
The size of the width: 110 mm
Weight:: 0.82 kg
Technical specifications
Designation : NA4916
Dimensions, mm : 80x90x110
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.82 Kg
Dynamic load rating (C) - 72400 kN
Static load rating (C0) - 139200 kN
Outside width (C) - 30mm
Grease lubrication speed - 3520 rev/min
O-RING
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Sizes: 260.00x265.00x2.50 (mm)
Bearing BCE47
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Weight:: 0.004 (kg)
Подшипник 231/560CAE4
Manufacturer: NSK-RHP
Sizes: 560x920x280 (mm)
Weight:: 727 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RAE12-NPP-FA106
Manufacturer: INA-FAG
Sizes: 12x40x28.6 (mm)
Weight:: 0.73 (kg)
3.53 NBR 70(088,50x03,53)
Manufacturer: KASTAS
Подшипник FJ-2816
Manufacturer: NSK-RHP
Sizes: 28x35x16 (mm)
Weight:: 0.027 (kg)
Подшипник NUP 238 E
Manufacturer: NACHI
Sizes: 190x340x55 (mm)
Weight:: 26 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 150x210x15 (mm)
ContiTech STD 8M 50 HP
Manufacturer: ContiTech AG
HTD 8M 4464 ( HTD8M 4464 -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.
