Подшипник 7901 A5
Inner diameter:: 12 mm
Outer diameter: 24 mm
The size of the width: 6 mm
Weight:: 0.011 kg
Outer diameter: 24 mm
The size of the width: 6 mm
Weight:: 0.011 kg
Технические характеристики из каталога производителя:
- Обозначение 7901 A5
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,011 Кг
- Частота вращения предельная при пластичной смазке 38 000 об/мин
- Частота вращения предельная при жидкой смазке 53 000 об/мин
- Размер сопряженных деталей (da min.) 14,5
- Размер сопряженных деталей (Da max.) 21,5
- Размер сопряженных деталей (ra max.) 0,3
- Размер (a) 7,2 мм.
- Размер (r1 min.) 0,15 мм.
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x42x6 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 2.17x4.97x1.40 (mm)

Bearing FC2838119
Manufacturer: TMB
Sizes: 140x190x119 (mm)
Weight:: 10.1 (kg)

Подшипник 2202
Manufacturer: NSK-RHP
Sizes: 15x35x14 (mm)

XT200 PU(30x38x5,7)
Manufacturer: KASTAS
Sizes: 30x38x5,7 (mm)

Bearing 6312 ZZ
Manufacturer: ETERNO
Sizes: 60x130x31 (mm)
Weight:: 1.733 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 48.00x51.60x1.80 (mm)

Bearing SCE2020
Manufacturer: INA-FAG
Sizes: 31.750x38.100x31.750 (mm)
Weight:: 0.056 (kg)

Bearing NUP2310EM (92610EH)
Manufacturer: TMB
Sizes: 50x110x40 (mm)
Weight:: 1.75 (kg)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO40X55X20
Manufacturer: INA-FAG
Sizes: 40x55x20 (mm)


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.