Bearings NKI70/25
Inner diameter:: 70 mm
Outer diameter: 95 mm
The size of the width: 25 mm
Weight:: 0.521 kg
Outer diameter: 95 mm
The size of the width: 25 mm
Weight:: 0.521 kg
Technical specifications
Designation: NKI70/25
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 70 mm
Inner diameter (F): 80 mm
Outside diameter (D): 95 mm
Width (B): 25 mm
Weight: 0.521 kg
Limiting speed (rpm): 6000
Loading capacity dynamic (C): 56.0
Loading capacity dynamic (C0): 119.0
Bearing 6309NR (50309R)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.84 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 43.5x65x10 (mm)

Bearing WS81244
Manufacturer: INA-FAG
Sizes: 220x300x63 (mm)
Weight:: 4.750 (kg)

Bearing GH043050
Manufacturer: GMB
Sizes: 43x82x45/45 (mm)

Mechanical seal RM BIA-33
Manufacturer: RiMi

MEGADYNE ISORAN 1270 RPP5 ( RPP 5M 1270 )
Manufacturer: ContiTech AG

Bearing GS81284
Manufacturer: INA-FAG
Sizes: 420x580x130 (mm)
Weight:: 34.800 (kg)

SPB 1250 Lw
Manufacturer: ContiTech AG

DHTD 2248 D8M
Manufacturer: ContiTech AG

Bearing NU238E (32238E)
Manufacturer: TMB
Sizes: 190x340x55 (mm)
Weight:: 22.5 (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.