Подшипник 7209 B
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.421 kg
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.421 kg
Технические характеристики из каталога производителя:
- Обозначение 7209 B
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,421 Кг
- Частота вращения предельная при пластичной смазке 6 300 об/мин
- Частота вращения предельная при жидкой смазке 8 500 об/мин
- Размер сопряженных деталей (da min.) 52
- Размер сопряженных деталей (Da max.) 78
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 36,8 мм.
- Размер (r1 min.) 0,6 мм.
Bearing 6008
Manufacturer: ETERNO
Sizes: 40x68x15 (mm)
Weight:: 0.197 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 150x170x15 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x38x10 (mm)

Подшипник 53224U
Manufacturer: NACHI
Sizes: 120x170x46 (mm)
Weight:: 225 (kg)

HTD 255 3M CXP
Manufacturer: ContiTech AG

K753 PTFE/NBR(150x129x8,1)
Manufacturer: KASTAS
Sizes: 150x129x8,1 (mm)

SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 76.20x95.28x9.52 (mm)

Подшипник 687 DD
Manufacturer: NSK-RHP
Sizes: 7x14x5 (mm)
Weight:: 0.003 (kg)

Bearing NJ2219
Manufacturer: ETERNO
Sizes: 95x170x43 (mm)
Weight:: 4 (kg)

AT5 DD
Manufacturer: ContiTech AG


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.