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
3.53 NBR 70(66,27x3,53)
Manufacturer: KASTAS
Bearing NNTR110X260X115 2ZL
Manufacturer: INA-FAG
Sizes: 110x260x115 (mm)
Weight:: 113 (kg)
Bearing WS81212
Manufacturer: INA-FAG
Sizes: 60x95x26 (mm)
Weight:: 0.233 (kg)
Bearing 6208RS (160208K)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.37 (kg)
Bearing NU236EMZ1 (32236EHZ1)
Manufacturer: TMB
Sizes: 180x320x52 (mm)
Weight:: 18.5 (kg)
Bearing 7212BM (66212H)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.8 (kg)
Подшипник NNCL4948CV
Manufacturer: SKF
Sizes: 240x320x80 (mm)
Weight:: 18 (kg)
Bearing 2002
Manufacturer: INA-FAG
Sizes: 12.700x19.050x11.113 (mm)
Weight:: 0.012 (kg)
Подшипник 23072CAKE4
Manufacturer: NSK-RHP
Sizes: 360x540x134 (mm)
Weight:: 106 (kg)
Bearing K68X74X20
Manufacturer: ETERNO
Sizes: 68x74x20 (mm)
Weight:: 0.071 (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.
