Подшипник 21312AX
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 2.19 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 2.19 kg
Технические характеристики из каталога производителя:
- Обозначение 21312AX
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 2,19 Кг
- Частота вращения предельная при пластичной смазке 5250 об/мин
- Частота вращения предельная при жидкой смазке 6750 об/мин
- Расчетный коэффициент (e) 0,29
- Расчетный коэффициент (Y0) 2,31
- Расчетный коэффициент (Y1) 2,36
- Расчетный коэффициент (Y2) 3,52
Bearing NU2318
Manufacturer: ETERNO
Sizes: 90x190x64 (mm)
Weight:: 8.12 (kg)

Bearing 51105
Manufacturer: TMB
Sizes: 25x42x11 (mm)
Weight:: 0.056 (kg)

Bearing LR8x12x12.5
Manufacturer: INA-FAG
Sizes: 8x12x12.5 (mm)
Weight:: 0.059 (kg)

Подшипник NUP 2324 E
Manufacturer: NACHI
Sizes: 120x260x86 (mm)
Weight:: 22.9 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7212-E-T-P4S
Manufacturer: FAG
Sizes: 60x110x22 (mm)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6034
Manufacturer: FAG
Sizes: 170x260x42 (mm)

Bearing 7068 B
Manufacturer: ETERNO
Sizes: 340x520x82 (mm)
Weight:: 61.8 (kg)

K32 PU/POM(100x115x12 )
Manufacturer: KASTAS
Sizes: 100x115x12 (mm)

V 255/6 FK
Manufacturer: ContiTech AG

Bearing 32305 (7605E)
Manufacturer: TMB
Sizes: 25x62x25.25 (mm)
Weight:: 0.36 (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.