Bearings NUTR1747
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 21 mm
Weight:: 0.22 kg
Outer diameter: 47 mm
The size of the width: 21 mm
Weight:: 0.22 kg
Technical specifications
Designation: NUTR1747
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 17 mm
Outside diameter (D): 47 mm
Width (B): 21 mm
Outer cage width (C): 20 mm
Weight: 0.22 kg
K17 PTFE/NBR(420x395,5x8,1)
Manufacturer: KASTAS
Sizes: 420x395,5x8,1 (mm)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 145x170x15 (mm)

Подшипник 7905 A5
Manufacturer: NSK-RHP
Sizes: 25x42x9 (mm)
Weight:: 0.043 (kg)

K21 PU(50x63x9)
Manufacturer: KASTAS
Sizes: 50x63x9 (mm)

Bearing AS90120
Manufacturer: INA-FAG
Sizes: 90x120x1 (mm)
Weight:: 0.039 (kg)

Bearing NU306EM (32306EH)
Manufacturer: TMB
Sizes: 30x72x19 (mm)
Weight:: 0.36 (kg)

5L 290
Manufacturer: ContiTech AG

Manufacturer: ContiTech AG

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1210-TVH
Manufacturer: FAG
Sizes: 50x90x20 (mm)

Подшипник NNCF 4952 CV
Manufacturer: SKF
Sizes: 260x360x100 (mm)
Weight:: 31.6 (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.