Подшипник 7207 A
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.287 kg
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.287 kg
Технические характеристики из каталога производителя:
- Обозначение 7207 A
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,287 Кг
- Частота вращения предельная при пластичной смазке 10 000 об/мин
- Частота вращения предельная при жидкой смазке 14 000 об/мин
- Размер сопряженных деталей (da min.) 42
- Размер сопряженных деталей (Da max.) 65
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 23,9 мм.
- Размер (r1 min.) 0,6 мм.
Подшипник 2918
Manufacturer: NACHI
Sizes: 90x120x22 (mm)

Подшипник RS-5052
Manufacturer: NSK-RHP
Sizes: 260x400x190 (mm)
Weight:: 86 (kg)

Mechanical seal RM 560A-18
Manufacturer: RiMi

Подшипник 6003N
Manufacturer: NACHI
Sizes: 17x35x10 (mm)
Weight:: 0.041 (kg)

Bearings NATV12
Manufacturer: INA-FAG
Sizes: 12x32x15 (mm)
Weight:: 0.069 (kg)

Bearings NA4824
Manufacturer: INA-FAG
Sizes: 120x150x30 (mm)
Weight:: 1.17 (kg)

Bearing RN334M (502334EH)
Manufacturer: TMB
Sizes: 170x360x72 (mm)
Weight:: 38.5 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 50x72x12 (mm)

Bearing K125X133X35
Manufacturer: ETERNO
Sizes: 125x133x35 (mm)
Weight:: 0.275 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ238-E-M1 + HJ238-E
Manufacturer: FAG
Sizes: 190x340x55 (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.