Bearing 3204 J
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 20.638 mm
Weight:: 0.165 kg
Outer diameter: 47 mm
The size of the width: 20.638 mm
Weight:: 0.165 kg
Technical specifications
Designation: 3204 J
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 47 mm
Width (B): 20.638 mm
Weight: 0.165 kg
Bearing 30311 (2FB)
Manufacturer: GMB
Sizes: 55x120x29 (mm)
Weight:: 1.63 (kg)
Bearing SCE1012
Manufacturer: INA-FAG
Sizes: 15.875x20.638x19.050 (mm)
Weight:: 0.014 (kg)
AT5 1125 GEN III
Manufacturer: ContiTech AG
K21 NBR(90x100x4)
Manufacturer: KASTAS
Sizes: 90x100x4 (mm)
K703 PTFE/NBR(36x43,6x4,2)
Manufacturer: KASTAS
Sizes: 36x43,6x4,2 (mm)
Bearing 15120 / 15245
Manufacturer: TIMKEN
Sizes: 30.213x62.000x19.050 (mm)
Weight:: 0.267 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 63.00x68.30x2.65 (mm)
2 NBR 70(004,00x02,00)
Manufacturer: KASTAS
Подшипник NU 414
Manufacturer: NACHI
Sizes: 70x180x42 (mm)
Weight:: 5.4 (kg)
K21 PU(32x47x10)
Manufacturer: KASTAS
Sizes: 32x47x10 (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.