Bearing 31309 (27309E)
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 32 mm
Weight:: 0.95 kg
Outer diameter: 100 mm
The size of the width: 32 mm
Weight:: 0.95 kg
Technical specifications
Designation : 31309
ГОСТ : 27309E
Dimensions, mm : 45x100x32
Producer : TMB
Подшипник NJ 1019
Manufacturer: NSK-RHP
Sizes: 95x145x24 (mm)
Weight:: 1.41 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 213.00x220.00x3.50 (mm)
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Manufacturer: INA-FAG
Sizes: 25x52x16.700 (mm)
Weight:: 0.16 (kg)
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Подшипник NUP 2307 ET
Manufacturer: NSK-RHP
Sizes: 35x80x31 (mm)
Weight:: 0.711 (kg)
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 25x31x7 (mm)
Krestovina 65x172
Manufacturer: TOYO
Bearing 7321 B
Manufacturer: ETERNO
Sizes: 105x225x49 (mm)
Weight:: 9.28 (kg)
Bearings NCS2020
Manufacturer: INA-FAG
Sizes: 31.75x44.45x31.75 (mm)
Weight:: 0.136 (kg)
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Manufacturer: ETERNO
Sizes: 110x240x50 (mm)
Weight:: 11.1 (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.
