Bearing N304
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.147 kg
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.147 kg
Technical specifications
Designation : N304
Dimensions, mm : 20x52x15
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.147 Kg
Dynamic load rating (C) - 23 kN
Static load rating (C0) - 19 kN
Grease lubrication speed - 12000 rev/min
Speed limit with oil lubrication - 16000 rev/min
Корпус UCPA210
Manufacturer: NACHI
Weight:: 2.52 (kg)
Bearing K40x45x13
Manufacturer: INA-FAG
Sizes: 40x45x13 (mm)
Weight:: 0.0022 (kg)
Bearings RSTO10-X
Manufacturer: INA-FAG
Sizes: 10x30x12 (mm)
Weight:: 0.049 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 32034-X
Manufacturer: FAG
Sizes: 170x260x57 (mm)
Weight:: 11.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 405.00x425.00x10.00 (mm)
PK 1885 / 741 K
Manufacturer: ContiTech AG
Bearing B12
Manufacturer: INA-FAG
Sizes: 30.163x53.190x19.050 (mm)
Weight:: 0.175 (kg)
HTD 8M 3768 ( HTD8M 3768 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing HK1212
Manufacturer: INA-FAG
Sizes: 12x18x12 (mm)
Weight:: 0.009 (kg)
Подшипник NJ 2232 E
Manufacturer: NACHI
Sizes: 160x290x80 (mm)
Weight:: 25.9 (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.