Bearing 30203 (7203E)
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.079 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.079 kg
Technical specifications
Designation : 30203
ГОСТ : 7203E
Dimensions, mm : 20x47x14
Producer : TMB
1790 RPP5 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
HTD 8M 2264 ( HTD8M 2264 -V, -M, -MFX )
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Bearing CSK30 2RS
Manufacturer: ETERNO
Sizes: 30x62x16 (mm)
Weight:: 270 (kg)
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Sizes: 17x30x7 (mm)
Weight:: 0.018 (kg)
K703 PTFE/NBR(120x132,2x8,1)
Manufacturer: KASTAS
Sizes: 120x132,2x8,1 (mm)
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Sizes: 100x215x47 (mm)
Weight:: 8.05 (kg)
K21 PU(8x16x8)
Manufacturer: KASTAS
Sizes: 8x16x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 54.00x63.00x4.50 (mm)
K38 PU(42x50x6)
Manufacturer: KASTAS
Sizes: 42x50x6 (mm)
5L 500
Manufacturer: ContiTech AG
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.
