Bearing NKI40/20
Inner diameter:: 40 mm
Outer diameter: 45 mm
The size of the width: 55 mm
Weight:: 124 kg
Outer diameter: 45 mm
The size of the width: 55 mm
Weight:: 124 kg
Technical specifications
Designation : NKI40/20
Dimensions, mm : 40x45x55
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 124 Kg
Dynamic load rating (C) - 22 kN
Static load rating (C0) - 58 kN
Outside width (C) - 20mm
Grease lubrication speed - 10000 rev/min
5 NBR 70(032,00x05,00)
Manufacturer: KASTAS

SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 53.97x85.95x12.70 (mm)

A 79 13x2005 Li / 2035 Ld
Manufacturer: ContiTech AG

Bearing NU1012
Manufacturer: ETERNO
Sizes: 60x95x18 (mm)
Weight:: 0.48 (kg)

K69 POM(65x60x5,5)
Manufacturer: KASTAS
Sizes: 65x60x5,5 (mm)

K41 PTFE/NBR(260x236x8,1)
Manufacturer: KASTAS
Sizes: 260x236x8,1 (mm)

Bearing DAC32720045B
Manufacturer:
Sizes: 32x75x45/45 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 19.50x23.06x1.78 (mm)

Подшипник 51410
Manufacturer: NSK-RHP
Sizes: 50x110x43 (mm)
Weight:: 225 (kg)

Bearing 28682 / 28621
Manufacturer: TIMKEN
Sizes: 57.15x96.838x24.608 (mm)
Weight:: 0.725 (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.