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
Bearing BK4012
Manufacturer: ETERNO
Sizes: 40x47x12 (mm)
Weight:: 31.1 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21305-E1-TVPB
Manufacturer: FAG
Sizes: 25x62x17 (mm)
AT10 1630 ( АТ10 1630 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
SPB 1590 Ld
Manufacturer: ContiTech AG
RPP8 2752 ( RPP 8 2752 -V, -M, -MFX )
Manufacturer: ContiTech AG
K704 PTFE/NBR(155x175x10 )
Manufacturer: KASTAS
Sizes: 155x175x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 37.70x44.80x3.55 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 247.65x285.75x18 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ, ЗАКРЫТЫМ С ОДНОЙ СТОРОНЫ BK0609
Manufacturer: INA-FAG
Sizes: 6x10x9 (mm)
Bearing SCE105
Manufacturer: INA-FAG
Sizes: 15.875x20.638x7.938 (mm)
Weight:: 0.005 (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.
