Bearings NAO25x40x17
Inner diameter:: 25 mm
Outer diameter: 40 mm
The size of the width: 17 mm
Weight:: 0.088 kg
Outer diameter: 40 mm
The size of the width: 17 mm
Weight:: 0.088 kg
Technical specifications
Designation: NAO25x40x17
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 25 мм
Inner diameter (F): 30 мм
Outside diameter (D): 40 мм
Outside diameter (E): 35 мм
Width (B): 17 мм
Weight: 0.088 Кг
Limiting speed (rpm): 15000
Подшипник 5304N
Manufacturer: NACHI
Sizes: 20x52x22.2 (mm)
Weight:: 0.23 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7205-E-T-P4S
Manufacturer: FAG
Sizes: 25x52x15 (mm)

Подшипник 53211U
Manufacturer: NSK-RHP
Sizes: 55x90x30 (mm)
Weight:: 0.819 (kg)

Подшипник 22338CAKE4
Manufacturer: NSK-RHP
Sizes: 190x400x132 (mm)
Weight:: 77.6 (kg)

K33 PU(80x93x10)
Manufacturer: KASTAS
Sizes: 80x93x10 (mm)

Bearing 22244K (3544K)
Manufacturer: TMB
Sizes: 220x400x108 (mm)
Weight:: 60.5 (kg)

Bearing 51132
Manufacturer: ETERNO
Sizes: 160x200x31 (mm)
Weight:: 2.35 (kg)

K26 NBR 80(80x12x30)
Manufacturer: KASTAS
Sizes: 80x12x30 (mm)

Bearing 29244 (9039244)
Manufacturer: TMB
Sizes: 220x300x48 (mm)
Weight:: 10 (kg)

T5 DD
Manufacturer: ContiTech AG


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.