Bearings NK42/30
Inner diameter:: 42 mm
Outer diameter: 52 mm
The size of the width: 30 mm
Weight:: 0.13 kg
Outer diameter: 52 mm
The size of the width: 30 mm
Weight:: 0.13 kg
Technical specifications
Designation: NK42/30
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 42 mm
Outside diameter (D): 52 mm
Width (B): 30 mm
Weight: 0.13 kg
Подшипник 6003ZE
Manufacturer: NACHI
Sizes: 17x35x10 (mm)
Weight:: 0.039 (kg)

Bearing 22344 MW33
Manufacturer: ETERNO
Sizes: 220x460x145 (mm)
Weight:: 117 (kg)

8GTR-1224
Manufacturer: ContiTech AG

Bearings RNAO20x28x13
Manufacturer: INA-FAG
Sizes: 20x28x13 (mm)
Weight:: 0.025 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 53.00x64.40x5.70 (mm)

Подшипник SL05 038 E
Manufacturer: INA-FAG
Sizes: 190x290x110 (mm)
Weight:: 25.1 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x64x4 (mm)

V 516/7 F
Manufacturer: ContiTech AG

Bearing 387A / 382S
Manufacturer: TIMKEN
Sizes: 57.150x96.838x25.400 (mm)
Weight:: 0.650 (kg)

Подшипник 54216
Manufacturer: NSK-RHP
Sizes: 80x115x51 (mm)
Weight:: 1.78 (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.