Bearing NA4905 2RS
Inner diameter:: 25 mm
Outer diameter: 30 mm
The size of the width: 42 mm
Weight:: 0.0925 kg
Outer diameter: 30 mm
The size of the width: 42 mm
Weight:: 0.0925 kg
Technical specifications
Designation : NA4905 2RS
Dimensions, mm : 25x30x42
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.0925 Kg
Dynamic load rating (C) - 16560 kN
Static load rating (C0) - 20480 kN
Outside width (C) - 18mm
Grease lubrication speed - 5200 rev/min
Подшипник 140TMP94
Manufacturer: NSK-RHP
Sizes: 140x280x85 (mm)
Подшипник 33287/33462
Manufacturer: NSK-RHP
Sizes: 73.025x117.475x30.162 (mm)
Weight:: 1.188 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2311-2RS-TVH
Manufacturer: FAG
Sizes: 55x120x43 (mm)
Bearing NA4910 2RS
Manufacturer: ETERNO
Sizes: 50x58x72 (mm)
Weight:: 0.295 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x30x7 (mm)
K22 PU(12x22x7,5)
Manufacturer: KASTAS
Sizes: 12x22x7,5 (mm)
Bearing GE120ES-2RS
Manufacturer: TMB
Sizes: 120x180x85 (mm)
Weight:: 8.25 (kg)
Подшипник 6808-2NSE
Manufacturer: NACHI
Sizes: 40x52x7 (mm)
Weight:: 0.033 (kg)
T5/295 ( Т5 295 )
Manufacturer: ContiTech AG
Bearing 31307 (27307E)
Manufacturer: TMB
Sizes: 35x80x22.75 (mm)
Weight:: 0.52 (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.
