Bearing NA6903
Inner diameter:: 17 mm
Outer diameter: 22 mm
The size of the width: 30 mm
Weight:: 0.069 kg
Outer diameter: 22 mm
The size of the width: 30 mm
Weight:: 0.069 kg
Technical specifications
Designation : NA6903
Dimensions, mm : 17x22x30
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.069 Kg
Dynamic load rating (C) - 14560 kN
Static load rating (C0) - 21760 kN
Outside width (C) - 23mm
Grease lubrication speed - 14400 rev/min
Подшипник SL1818/530-E-TB
Manufacturer: INA-FAG
Sizes: 530x650x56 (mm)
T10 DD 1610 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
MEGADYNE ISORAN 740 SLV5 ( RPP5 740 SILVER )
Manufacturer: ContiTech AG
Подшипник NA6902
Manufacturer: NSK-RHP
Sizes: 15x28x23 (mm)
Weight:: 0.064 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4840
Manufacturer: INA-FAG
Sizes: 220x250x50 (mm)
Krestovina 19x53,8
Manufacturer: TOYO
Bearing 6026Z1 (126Z1)
Manufacturer: TMB
Sizes: 130x200x33 (mm)
Weight:: 3.35 (kg)
K53 PU(70x87x10/11)
Manufacturer: KASTAS
Sizes: 70x87x10/11 (mm)
17x1300 B 51
Manufacturer: ContiTech AG
Bearing 02474 / 02420
Manufacturer: TIMKEN
Sizes: 28.575x68.262x22.225 (mm)
Weight:: 0.409 (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.
