Bearing 3304 J
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 22.200 mm
Weight:: 0.220 kg
Outer diameter: 52 mm
The size of the width: 22.200 mm
Weight:: 0.220 kg
Technical specifications
Designation: 3304 J
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 52 mm
Width (B): 22.200 mm
Weight: 0.220 kg
4L 870
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 58.73x79.58x9.52/12 (mm)
C 63 22x1600 Li / 1659 Ld
Manufacturer: ContiTech AG
T5 DD
Manufacturer: ContiTech AG
MEGADYNE ISORAN 945 RPP3 ( RPP 3M 945 )
Manufacturer: ContiTech AG
K83 PU(16x20x4,8 )
Manufacturer: KASTAS
Sizes: 16x20x4,8 (mm)
Подшипник 7307 A
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
Weight:: 0.464 (kg)
Bearing 618/7-Z (1060087)
Manufacturer: TMB
Sizes: 7x14x3.5 (mm)
Weight:: 0.0022 (kg)
Подшипник NN 3006
Manufacturer: NSK-RHP
Sizes: 30x48.5x19 (mm)
Weight:: 0.198 (kg)
Подшипник 6917
Manufacturer: NACHI
Sizes: 85x120x18 (mm)
Weight:: 0.517 (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.