Bearings NK45/30
Inner diameter:: 45 mm
Outer diameter: 55 mm
The size of the width: 30 mm
Weight:: 0.139 kg
Outer diameter: 55 mm
The size of the width: 30 mm
Weight:: 0.139 kg
Technical specifications
Designation: NK45/30
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 45 mm
Outside diameter (D): 55 mm
Width (B): 30 mm
Weight: 0.139 kg
Bearing NA4913 2RS
Manufacturer: ETERNO
Sizes: 65x72x90 (mm)
Weight:: 0.475 (kg)

Bearing BCE1416
Manufacturer: INA-FAG
Sizes: 22.225x28.575x25.400 (mm)
Weight:: 0.034 (kg)

Подшипник RS-5048
Manufacturer: NSK-RHP
Sizes: 240x360x160 (mm)
Weight:: 57 (kg)

T20 DD
Manufacturer: ContiTech AG

Bearing NU240EMZ1 (32240EHZ)
Manufacturer: TMB
Sizes: 200x360x58 (mm)
Weight:: 26.5 (kg)

Manufacturer: ContiTech AG

K06 NBR(32x41x7/5)
Manufacturer: KASTAS
Sizes: 32x41x7/5 (mm)

Подшипник RS-5056
Manufacturer: NSK-RHP
Sizes: 280x420x190 (mm)
Weight:: 92 (kg)

T10 DD
Manufacturer: ContiTech AG

Bearing NA4904
Manufacturer: ETERNO
Sizes: 20x25x37 (mm)
Weight:: 0.074 (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.