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 6001RZ (160101)
Manufacturer: TMB
Sizes: 12x28x8 (mm)
Weight:: 0.022 (kg)

Bearing NUP2309
Manufacturer: ETERNO
Sizes: 45x100x36 (mm)
Weight:: 1.39 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 130x150x10 (mm)

Подшипник 32332
Manufacturer: NACHI
Sizes: 160x340x121 (mm)
Weight:: 47 (kg)

Krestovina 35х106
Manufacturer: TOYO

Подшипник RS-5030NR
Manufacturer: NSK-RHP
Sizes: 150x225x100 (mm)
Weight:: 13.7 (kg)

Подшипник RS-4888E4
Manufacturer: NSK-RHP
Sizes: 440x540x100 (mm)
Weight:: 51.5 (kg)

AT5 875 GEN III
Manufacturer: ContiTech AG

CTD 1400 C14M CARBON
Manufacturer: ContiTech AG

Bearings CF28
Manufacturer: INA-FAG
Weight:: 0.375 (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.