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
RPP14 DD 5022 MFX - Megaflex
Manufacturer: ContiTech AG
Bearings NA4908 RS
Manufacturer: INA-FAG
Sizes: 40x62x23 (mm)
Weight:: 0.252 (kg)
Подшипник QJ 322
Manufacturer: NSK-RHP
Sizes: 110x240x50 (mm)
Weight:: 12.5 (kg)
Подшипник HR30319J
Manufacturer: NSK-RHP
Sizes: 95x200x49.5 (mm)
Weight:: 6.92 (kg)
13x1448 A 57
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1201-TVH
Manufacturer: FAG
Sizes: 12x32x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 49.00x51.00x1.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x26x6 (mm)
Bearing STO15
Manufacturer: INA-FAG
Sizes: 15x35x12 (mm)
Weight:: 11.8 (kg)
K33 PU(75x90x9)
Manufacturer: KASTAS
Sizes: 75x90x9 (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.