Bearing 4208 2RS
Inner diameter:: 40 mm
Outer diameter: 80 mm
The size of the width: 23 mm
Outer diameter: 80 mm
The size of the width: 23 mm
Technical specifications
Designation : 4208 2RS
Dimensions, mm : 40x80x23
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 32.2 kN
Static load rating (C0) - 27.9 kN
Grease lubrication speed - 1.1 rev/min
Speed limit with oil lubrication - 0.5 rev/min
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Sizes: 90x140x24 (mm)
Weight:: 1.15 (kg)
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Sizes: 65x140x33 (mm)
Weight:: 2.1 (kg)
Подшипник NUP 224 E
Manufacturer: NACHI
Sizes: 120x215x40 (mm)
Weight:: 6.25 (kg)
Подшипник 6910ZZ
Manufacturer: NSK-RHP
Sizes: 50x72x12 (mm)
Weight:: 0.135 (kg)
RPP8 2408 ( RPP 8 2408 -V, -M, -MFX )
Manufacturer: ContiTech AG
Krestovina 48x131,2
Manufacturer: TOYO
Bearing SCE188
Manufacturer: INA-FAG
Sizes: 28.575x34.925x12.700 (mm)
Weight:: 0.021 (kg)
Bearing 51220 (8220)
Manufacturer: TMB
Sizes: 100x150x38 (mm)
Weight:: 2.2 (kg)
Подшипник QJ 320
Manufacturer: NSK-RHP
Sizes: 100x215x47 (mm)
Weight:: 9.3 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 20x34x7 (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.
