Bearing NA4900 2RS
Inner diameter:: 10 mm
Outer diameter: 14 mm
The size of the width: 22 mm
Weight:: 0.0245 kg
Outer diameter: 14 mm
The size of the width: 22 mm
Weight:: 0.0245 kg
Technical specifications
Designation : NA4900 2RS
Dimensions, mm : 10x14x22
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.0245 Kg
Dynamic load rating (C) - 6560 kN
Static load rating (C0) - 6960 kN
Outside width (C) - 14mm
Grease lubrication speed - 11200 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 118.00x125.10x3.55 (mm)
K23 NBR(63x53x4,25)
Manufacturer: KASTAS
Sizes: 63x53x4,25 (mm)
RPP14 6104 ( RPP 14 6104 -V, -M, -MFX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCGY)
Manufacturer: STO
Sizes: 30x52x10/12 (mm)
K73 POLYESTER/PTFE(70x75x25)
Manufacturer: KASTAS
Sizes: 70x75x25 (mm)
3 NBR 70(037,00x03,00)
Manufacturer: KASTAS
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN2052-2RS-2AP
Manufacturer: INA-FAG
Sizes: 20x52x56 (mm)
Weight:: 3.9 (kg)
K78 Aramid Phenolic/Graphite(185x190x9,7 )
Manufacturer: KASTAS
Sizes: 185x190x9,7 (mm)
T20 DD
Manufacturer: ContiTech AG
Bearing S6004-2RS
Manufacturer: ETERNO
Sizes: 20.00x42.00x12.00 (mm)
Weight:: 69 (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.
