Bearing 61903 2RS
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.018 kg
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.018 kg
Technical specifications
Designation : 61903 2RS
Dimensions, mm : 17x30x7
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.018 Kg
Dynamic load rating (C) - 4360 kN
Static load rating (C0) - 2320 kN
Grease lubrication speed - 14000 rev/min
Speed limit with oil lubrication - - rev/min
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K18X24X13
Manufacturer: INA-FAG
Weight:: 0.013 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81109-TV
Manufacturer: INA-FAG
Sizes: 45x65x14 (mm)
SEALS (REINFORCED SEAL) (GV)
Manufacturer: FEKO
Sizes: 21.50x37x8.50/11 (mm)
K09 NBR(24x32x4/7)
Manufacturer: KASTAS
Sizes: 24x32x4/7 (mm)
SEALS (REINFORCED SEAL) (ASS)
Manufacturer: FEKO
Sizes: 428x478x25 (mm)
T10 DD
Manufacturer: ContiTech AG
Krestovina 42X125
Manufacturer: TOYO
AT20 DD
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Bearing 25577 / 25522
Manufacturer: TIMKEN
Sizes: 42.875x83.058x23.876 (mm)
Weight:: 0.58 (kg)
K33 PU(20x30x7,3)
Manufacturer: KASTAS
Sizes: 20x30x7,3 (mm)
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.
