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
Bearings NATR45
Manufacturer: INA-FAG
Sizes: 45x85x32 (mm)
Weight:: 0.901 (kg)
STD 992 S8M CXP
Manufacturer: ContiTech AG
Mechanical seal RM 58U-48
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 180x215x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 5x22x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 152.40x172.40x10.00 (mm)
L 390 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing 7208C (36208)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.37 (kg)
Bearing 24034 (4053134)
Manufacturer: TMB
Sizes: 170x260x90 (mm)
Weight:: 17.5 (kg)
Подшипник SL182209
Manufacturer: INA-FAG
Sizes: 45x85x23 (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.
