Bearing 30305
Inner diameter:: 25 mm
Outer diameter: 62 mm
The size of the width: 17 mm
Weight:: 0.26 kg
Outer diameter: 62 mm
The size of the width: 17 mm
Weight:: 0.26 kg
Technical specifications
Designation : 30305
Dimensions, mm : 25x62x17
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.26 Kg
Dynamic load rating (C) - 44 kN
Static load rating (C0) - 43 kN
Grease lubrication speed - 6700 rev/min
Speed limit with oil lubrication - 9000 rev/min
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 50x65x10 (mm)
Подшипник NUP 2314 E
Manufacturer: NACHI
Sizes: 70x150x51 (mm)
Weight:: 4.3 (kg)
1.78 NBR 70(044,17x01,78)
Manufacturer: KASTAS
Подшипник NJ 305 EW
Manufacturer: NSK-RHP
Sizes: 25x62x17 (mm)
Weight:: 0.269 (kg)
AT20 DD
Manufacturer: ContiTech AG
Bearings CF24
Manufacturer: INA-FAG
Weight:: 0.238 (kg)
Bearing N240EM (2240EH)
Manufacturer: TMB
Sizes: 200x360x58 (mm)
Weight:: 29 (kg)
Подшипник 52316
Manufacturer: NSK-RHP
Sizes: 80x140x79 (mm)
Weight:: 225 (kg)
PJ 508 / 200 J
Manufacturer: ContiTech AG
Bearing LR202RR
Manufacturer: INA-FAG
Sizes: 15x40x14.4 (mm)
Weight:: 11 (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.
