Bearing NK40/20
Inner diameter:: 40 mm
Outer diameter: 50 mm
The size of the width: 20 mm
Weight:: 78.9 kg
Outer diameter: 50 mm
The size of the width: 20 mm
Weight:: 78.9 kg
Technical specifications
Designation : NK40/20
Dimensions, mm : 40x50x20
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 78.9 Kg
Dynamic load rating (C) - 20 kN
Static load rating (C0) - 43 kN
Grease lubrication speed - 890 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 28.30x31.86x1.78 (mm)
K73 POLYESTER/PTFE(28x32x5,6)
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Sizes: 28x32x5,6 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x44x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 274.00x280.00x3.00 (mm)
T5/1315 ( Т5 1315 )
Manufacturer: ContiTech AG
SPA 2832 Lw L=L EL
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HTD 8M 7376 ( HTD8M 7376 -V, -M, -MFX )
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Подшипник 51436
Manufacturer: NACHI
Sizes: 180x360x140 (mm)
Weight:: 225 (kg)
Bearing 16004P6 (E7000104)
Manufacturer: TMB
Sizes: 20x42x8 (mm)
Weight:: 0.05 (kg)
AT10 DD
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.
