Bearing 30617 (7817E)
Inner diameter:: 85 mm
Outer diameter: 157 mm
The size of the width: 47.65 mm
Outer diameter: 157 mm
The size of the width: 47.65 mm
Technical specifications
Designation : 30617
ГОСТ : 7817E
Dimensions, mm : 85x157x47.65
Producer : TMB
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 12x22x7 (mm)
STD 848 S8M CXP
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O-RING
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Sizes: 44.70x49.50x2.40 (mm)
SPA 982
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K63 NBR(20x14x2,4)
Manufacturer: KASTAS
Sizes: 20x14x2,4 (mm)
Bearings K81238
Manufacturer: INA-FAG
Sizes: 190x270x26 (mm)
Weight:: 2.73 (kg)
Bearing NCL308E
Manufacturer: TMB
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Weight:: 0.75 (kg)
Bearing SCH1812
Manufacturer: INA-FAG
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Weight:: 0.048 (kg)
Подшипник 6220NSL
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.14 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 13.00x15.40x1.20 (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.
