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.
HTD 8M 2592 ( HTD8M 2592 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник NUP 308
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.665 (kg)

K23 PU(50,8x41,27x7,14)
Manufacturer: KASTAS
Sizes: 50,8x41,27x7,14 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71916-C-T-P4S
Manufacturer: FAG
Sizes: 80x110x16 (mm)

Подшипник 6300
Manufacturer: NACHI
Sizes: 10x35x11 (mm)
Weight:: 0.053 (kg)

K25 NBR/Metal(90x12x24)
Manufacturer: KASTAS
Sizes: 90x12x24 (mm)

Подшипник 23060E
Manufacturer: NACHI
Sizes: 300x460x118 (mm)
Weight:: 72.8 (kg)

Подшипник 6920N
Manufacturer: NACHI
Sizes: 100x140x20 (mm)
Weight:: 0.78 (kg)

Подшипник NN3044
Manufacturer: NACHI
Sizes: 220x310x90 (mm)
Weight:: 28.4 (kg)

SEALS (REINFORCED SEAL) (A-B)
Manufacturer: FEKO
Sizes: 6x22x6 (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.