Подшипник 7320DB
Inner diameter:: 100 mm
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 8.18 kg
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 8.18 kg
Технические характеристики из каталога производителя:
- Обозначение 7320DB
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 8.18 Кг
- Частота вращения предельная при пластичной смазке 2200 об/мин
- Частота вращения предельная при жидкой смазке 3000 об/мин
- Размер сопряженных деталей (da min.) 107
- Размер сопряженных деталей (Da max.) 208
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 22.0 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 94 мм.
O-RING
Manufacturer: NQK SF
Sizes: 20.00x30.00x5.00 (mm)

Bearings K87412
Manufacturer: INA-FAG
Sizes: 60x130x9 (mm)
Weight:: 0.380 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 27.00x30.00x1.50 (mm)

SEALS (REINFORCED SEAL) (ATY)
Manufacturer: FEKO
Sizes: 20x28x5.50/6 (mm)

Krestovina 57x61,5
Manufacturer: TOYO

Bearing 23136 KMW33
Manufacturer: ETERNO
Sizes: 180x300x96 (mm)
Weight:: 25.2 (kg)

Bearing NF1021M (12121)
Manufacturer: TMB
Sizes: 105x160x26 (mm)
Weight:: 1.85 (kg)

Bearing FC68429
Manufacturer: INA-FAG
Sizes: 50.800x75.438x0.813 (mm)
Weight:: 0.015 (kg)

Подшипник 7319DF
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 6.68 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 130x154x18 (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.