Bearing 30204 (2DB)
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.126 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.126 kg
Technical specifications
Designation : 30204
Producer : GMB
Technical data from the manufacturers catalog :
d - 20 мм
D - 47 мм
T - 15.25 мм
B - 14 мм
C - 12 /kN
Cr - 28.2 /kN
Cor - 30.5 /kN
grease - 8000 /(r/min)
oil - 10000 /(r/min)
вес - 0.126 (kg)
e - 0.35
Y - 1.7
Yo - 1
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 41x54x11 (mm)
Mechanical seal RM 1527-63
Manufacturer: RiMi
RPP8 4832 ( RPP 8 4832 -V, -M, -MFX )
Manufacturer: ContiTech AG
Krestovina 34x51
Manufacturer: TOYO
Подшипник 6305NSE
Manufacturer: NACHI
Sizes: 25x62x17 (mm)
Weight:: 0.232 (kg)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 133.35x165.10x14 (mm)
Bearing 22311 KMW33
Manufacturer: ETERNO
Sizes: 55x120x43 (mm)
Weight:: 2.26 (kg)
K101 PU(100x91,4x5,3/7)
Manufacturer: KASTAS
Sizes: 100x91,4x5,3/7 (mm)
Bearing 874 12
Manufacturer: INA-FAG
Sizes: 60x130x32 (mm)
Weight:: 2.260 (kg)
K151 NBR FABRIC/POM(15x24x7,25)
Manufacturer: KASTAS
Sizes: 15x24x7,25 (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.
