Bearing 1311
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.6 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.6 kg
Technical specifications
Designation : 1311
Dimensions, mm : 55x120x29
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.6 Kg
Dynamic load rating (C) - 51500 kN
Static load rating (C0) - 18200 kN
Подшипник 21311EX1K
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.7 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ TCJ40-N
Manufacturer: INA-FAG
K75 PHENOLIC(178x186x20)
Manufacturer: KASTAS
Sizes: 178x186x20 (mm)
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Manufacturer: NQK SF
Sizes: 17x27x8 (mm)
RPP8 DD 3332 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник HR31322J
Manufacturer: NSK-RHP
Sizes: 110x240x63 (mm)
Weight:: 12.3 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 21.80x28.00x3.10 (mm)
K31 PU/NBR/POM(180x200x14,6)
Manufacturer: KASTAS
Sizes: 180x200x14,6 (mm)
K35 PTFE/NBR(172x192,5x8,1)
Manufacturer: KASTAS
Sizes: 172x192,5x8,1 (mm)
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Manufacturer: ETERNO
Sizes: 45.00x75.00x10.00 (mm)
Weight:: 170 (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.
