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
RPP14 7868 ( RPP 14 7868 -V, -M, -MFX )
Manufacturer: ContiTech AG
1.5 NBR 70(015,00x01,50)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 5.80x9.60x1.90 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31310-A
Manufacturer: FAG
Sizes: 50x110x29.25 (mm)
C 80 22x2031 Li / 2090 Ld
Manufacturer: ContiTech AG
2.5 NBR 70(011,50x02,50)
Manufacturer: KASTAS
Bearing HK3016-2RS
Manufacturer: INA-FAG
Sizes: 30x37x16 (mm)
Weight:: 0.031 (kg)
MEGADYNE ISORAN 252 RPP3 ( RPP 3M 252 )
Manufacturer: ContiTech AG
K37 (38,10x50,80x10)
Manufacturer: KASTAS
Sizes: 38,10x50,80x10 (mm)
K703 PTFE/NBR(90x102,2x8,1)
Manufacturer: KASTAS
Sizes: 90x102,2x8,1 (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.
