Bearing 31321
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 53 mm
Weight:: 9.65 kg
Outer diameter: 225 mm
The size of the width: 53 mm
Weight:: 9.65 kg
Technical specifications
Designation : 31321
Dimensions, mm : 105x225x53
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 9.65 Kg
Dynamic load rating (C) - 402 kN
Static load rating (C0) - 500 kN
Grease lubrication speed - 1500 rev/min
Speed limit with oil lubrication - 2000 rev/min
Bearing NUKR 170
Manufacturer: ETERNO
Sizes: 170x60x190 (mm)
Weight:: 13.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 47.00x52.00x2.50 (mm)
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Manufacturer: ContiTech AG
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ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3006-B-2Z-TVH
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Sizes: 30x55x19 (mm)
K21 PU(270x300x19)
Manufacturer: KASTAS
Sizes: 270x300x19 (mm)
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Manufacturer: INA-FAG
Sizes: 17.462x22.225x9.525 (mm)
Weight:: 0.006 (kg)
Bearing 24048 MW33
Manufacturer: ETERNO
Sizes: 240x360x118 (mm)
Weight:: 43 (kg)
Bearing 23156KW33
Manufacturer: TMB
Sizes: 280x460x146 (mm)
Weight:: 97 (kg)
ATG10 3380 MFX - Megaflex ( ATK10 3380 BFX - BRECOFLEX )
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.
