Подшипник 6900NSE
Inner diameter:: 10 mm
Outer diameter: 22 mm
The size of the width: 6 mm
Weight:: 0.009 kg
Outer diameter: 22 mm
The size of the width: 6 mm
Weight:: 0.009 kg
Технические характеристики из каталога производителя:
- Обозначение 6900NSE
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.009 Кг
- Частота вращения предельная при пластичной смазке 22000 об/мин
- Частота вращения предельная при жидкой смазке 38000 об/мин
- Размер сопряженных деталей (da min.) 12
- Размер сопряженных деталей (Da max.) 20
- Размер сопряженных деталей (ra max.) 0.3
Подшипник 7238BDB
Manufacturer: NACHI
Sizes: 190x340x55 (mm)
Weight:: 21.5 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 38x49.5x8 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 110x140x13 (mm)

Bearing NJ315EM (42315EH)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.35 (kg)

Bearing HK4020
Manufacturer: INA-FAG
Sizes: 40x47x20 (mm)
Weight:: 0.054 (kg)

Подшипник NUP 313 E
Manufacturer: NACHI
Sizes: 65x140x33 (mm)
Weight:: 2.55 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x52x10 (mm)

Подшипник 7228 B
Manufacturer: NSK-RHP
Sizes: 140x250x42 (mm)
Weight:: 8.94 (kg)

1890 SLV14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

Bearing 7301 B
Manufacturer: ETERNO
Sizes: 12x37x12 (mm)
Weight:: 0.065 (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.