Подшипник F-4020
Inner diameter:: 40 mm
Outer diameter: 47 mm
The size of the width: 20 mm
Weight:: 0.06 kg
Outer diameter: 47 mm
The size of the width: 20 mm
Weight:: 0.06 kg
Технические характеристики из каталога производителя:
- Обозначение F-4020
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,06 Кг
- Частота вращения предельная при пластичной смазке 1800 об/мин
- Частота вращения предельная при жидкой смазке 3000 об/мин
Bearings NKI25/30
Manufacturer: INA-FAG
Sizes: 25x38x30 (mm)
Weight:: 0.124 (kg)

Подшипник BL 213
Manufacturer: NSK-RHP
Sizes: 65x120x23 (mm)
Weight:: 1.09 (kg)

XPC 3750 Lw / Ld ( ХРС 3750 )
Manufacturer: ContiTech AG

Bearing SCE2012
Manufacturer: INA-FAG
Sizes: 31.750x38.100x19.050 (mm)
Weight:: 0.037 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 40.80x50.00x4.60 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 84.00x92.00x4.00 (mm)

Bearing 7406AC (46406)
Manufacturer: TMB
Sizes: 30x90x23 (mm)
Weight:: 0.686 (kg)

K10 NBR(400x415x9,5/13)
Manufacturer: KASTAS
Sizes: 400x415x9,5/13 (mm)

Bearing NJ2215E (42515E)
Manufacturer: TMB
Sizes: 75x130x31 (mm)
Weight:: 1.6 (kg)

Bearing 7202CP4 (36202J)
Manufacturer: TMB
Sizes: 15x35x11 (mm)
Weight:: 0.043 (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.