Bearing 4304
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 21 mm
Weight:: 0.21 kg
Outer diameter: 52 mm
The size of the width: 21 mm
Weight:: 0.21 kg
Technical specifications
Designation : 4304
Dimensions, mm : 20x52x21
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.21 Kg
Dynamic load rating (C) - 20.9 kN
Static load rating (C0) - 13.5 kN
Grease lubrication speed - 1.1 rev/min
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ СПАРЕННЫЙ 32960-N11CA-A650-700
Manufacturer: FAG
Sizes: 300x420x152 (mm)
Weight:: 63.6 (kg)
Bearing NU338EMP6 (E32338EH)
Manufacturer: TMB
Sizes: 190x400x78 (mm)
Weight:: 50 (kg)
K73 POLYESTER/PTFE(225x230x15)
Manufacturer: KASTAS
Sizes: 225x230x15 (mm)
3 FKM 80(046,00x03,00 )
Manufacturer: KASTAS
ШАРИКОПОДШИПНИК УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKX40
Manufacturer: INA-FAG
Sizes: 40x52x32 (mm)
Подшипник 24132EX1K30
Manufacturer: NACHI
Sizes: 160x270x109 (mm)
Weight:: 25.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 244.50x261.30x8.40 (mm)
Подшипник NCF 2964 V
Manufacturer: SKF
Sizes: 320x440x72 (mm)
Weight:: 33 (kg)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 55.20x70.10x7.50 (mm)
SPA 1500 Lw L=L EL
Manufacturer: ContiTech AG
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.
