Bearings NK40/30
Inner diameter:: 40 mm
Outer diameter: 50 mm
The size of the width: 30 mm
Weight:: 0.125 kg
Outer diameter: 50 mm
The size of the width: 30 mm
Weight:: 0.125 kg
Technical specifications
Designation: NK40/30
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 40 mm
Outside diameter (D): 50 mm
Width (B): 30 mm
Weight: 0.125 kg
Bearing NN3026 K
Manufacturer: ETERNO
Sizes: 130x200x52 (mm)
Weight:: 5.79 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 61.50x65.10x1.80 (mm)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 285x315x15 (mm)

MEGADYNE ISORAN 180 RPP3 ( RPP 3M 180 )
Manufacturer: ContiTech AG

Подшипник BL 217 Z
Manufacturer: NSK-RHP
Sizes: 85x150x28 (mm)
Weight:: 1.97 (kg)

V 1152/9 F
Manufacturer: ContiTech AG

Bearing NU306
Manufacturer: ETERNO
Sizes: 30x72x19 (mm)
Weight:: 0.36 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x62x9 (mm)

Manufacturer: ContiTech AG

KDN NBR(104x114x6)
Manufacturer: KASTAS
Sizes: 104x114x6 (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.