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
Подшипник 24136CK30E4
Manufacturer: NSK-RHP
Sizes: 180x300x118 (mm)
Weight:: 33.1 (kg)
K38 PU(90x102x9)
Manufacturer: KASTAS
Sizes: 90x102x9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 33.50x38.80x2.65 (mm)
K21 PU(50,8x63,5x6,35 )
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Sizes: 50,8x63,5x6,35 (mm)
K103 PU(18x26x4,5/6)
Manufacturer: KASTAS
Sizes: 18x26x4,5/6 (mm)
Подшипник F626VV
Manufacturer: NSK-RHP
Sizes: 6x22x6 (mm)
Weight:: 9.09 (kg)
V 551/7 DL
Manufacturer: ContiTech AG
K709 PTFE/NBR(200x220,5x8,1)
Manufacturer: KASTAS
Sizes: 200x220,5x8,1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x127x13 (mm)
Bearing 32960 (2007960)
Manufacturer: TMB
Sizes: 300x420x76 (mm)
Weight:: 31.5 (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.
