Bearing 2304 K
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 : 2304 K
Dimensions, mm : 20x52x21
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.21 Kg
Dynamic load rating (C) - 17800 kN
Static load rating (C0) - 4750 kN
Подшипник 22328A2XK
Manufacturer: NACHI
Sizes: 140x300x102 (mm)
Weight:: 34.5 (kg)
Подшипник 29424E
Manufacturer: NACHI
Sizes: 120x250x78 (mm)
Weight:: 18.5 (kg)
GEAR PULLEYS 8M-30S 74.79 (8M-30S 74.79/36)
Manufacturer: BBC
Bearing 22244KW33 (3544KW33)
Manufacturer: TMB
Sizes: 220x400x108 (mm)
Weight:: 60.5 (kg)
SEALS (REINFORCED SEAL) (FK)
Manufacturer: FEKO
Sizes: 125x180x13/49 (mm)
Подшипник NNCF 4956 CV
Manufacturer: SKF
Sizes: 280x380x100 (mm)
Weight:: 33.5 (kg)
Подшипник 5207ANS
Manufacturer: NACHI
Sizes: 35x72x27 (mm)
Weight:: 0.43 (kg)
T5 DD 460 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Подшипник NUP 204 E
Manufacturer: NACHI
Sizes: 20x47x14 (mm)
Weight:: 0.124 (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.