Bearing 6304
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.153 kg
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.153 kg
Technical specifications
Designation : 6304
Dimensions, mm : 20x52x15
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.153 Kg
Dynamic load rating (C) - 15900 kN
Static load rating (C0) - 7800 kN
Grease lubrication speed - 14000 rev/min
Speed limit with oil lubrication - 17000 rev/min
Подшипник 55200C/55437
Manufacturer: NSK-RHP
Sizes: 50.8x111.125x30.162 (mm)
Weight:: 1.359 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 12x24x7 (mm)
Z 46 10x1170 Li / 1193 Ld
Manufacturer: ContiTech AG
K68 POM(50x55x20)
Manufacturer: KASTAS
Sizes: 50x55x20 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4902-2RSR
Manufacturer: INA-FAG
Sizes: 15x28x14 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 27x40x6 (mm)
2.5 FKM 80(024,00x02,50 )
Manufacturer: KASTAS
SPZ 2410
Manufacturer: ContiTech AG
K21 PU(4x12x5,5)
Manufacturer: KASTAS
Sizes: 4x12x5,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HSCRG)
Manufacturer: STO
Sizes: 42x56x7 (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.
