Подшипник 21304E
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.18 kg
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.18 kg
Технические характеристики из каталога производителя:
- Обозначение 21304E
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0,18 Кг
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 14000 об/мин
- Расчетный коэффициент (e) 0,31
- Расчетный коэффициент (Y0) 2,15
- Расчетный коэффициент (Y1) 2,2
- Расчетный коэффициент (Y2) 3,27
Подшипник 6330
Manufacturer: NSK-RHP
Sizes: 150x320x65 (mm)
Weight:: 22.7 (kg)

Подшипник 7201B
Manufacturer: NACHI
Sizes: 12x32x10 (mm)
Weight:: 0.04 (kg)

HTD 8M 2512 ( HTD8M 2512 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник 22310EAE4
Manufacturer: NSK-RHP
Sizes: 50x110x40 (mm)
Weight:: 1.78 (kg)

Bearing N320EMZ1 (2320EHZ1)
Manufacturer: TMB
Sizes: 100x215x47 (mm)
Weight:: 7.55 (kg)

GEAR PULLEYS 14M-72S 318.06 (14M-72S 318.06/37)
Manufacturer: BBC

Bearing 23140K
Manufacturer: TMB
Sizes: 200x340x112 (mm)
Weight:: 43 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x30x10 (mm)

Bearings LR5200KDDU
Manufacturer: INA-FAG
Sizes: 10x32x14 (mm)
Weight:: 0.061 (kg)

SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 96.25x133.25x11.10 (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.