Bearing 4209
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 23 mm
Outer diameter: 85 mm
The size of the width: 23 mm
Technical specifications
Designation : 4209
Dimensions, mm : 45x85x23
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 33.7 kN
Static load rating (C0) - 30.7 kN
Grease lubrication speed - 1.1 rev/min
Speed limit with oil lubrication - 0.54 rev/min
Подшипник 6024NR
Manufacturer: NSK-RHP
Sizes: 120x180x28 (mm)
Weight:: 2.08 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 97.20x108.60x5.70 (mm)
K54 NBR(35x26x3)
Manufacturer: KASTAS
Sizes: 35x26x3 (mm)
Подшипник 6248
Manufacturer: NACHI
Sizes: 240x440x72 (mm)
Weight:: 49.9 (kg)
ATG10 3030 MFX - Megaflex ( ATK10 3030 BFX - BRECOFLEX )
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720 RPP8 DD MEGADYNE ISORAN
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Подшипник NP 214
Manufacturer: NACHI
Sizes: 70x110.5x24 (mm)
Weight:: 1.14 (kg)
T5 DD
Manufacturer: ContiTech AG
Подшипник 6024ZNR
Manufacturer: NACHI
Sizes: 120x180x28 (mm)
Weight:: 2.36 (kg)
K69 POM(130x125x15)
Manufacturer: KASTAS
Sizes: 130x125x15 (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.
