Подшипник 7212BDB
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.82 kg
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.82 kg
Технические характеристики из каталога производителя:
- Обозначение 7212BDB
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.820 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 5000 об/мин
- Размер сопряженных деталей (da min.) 65
- Размер сопряженных деталей (Da max.) 104.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 24.7 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 44 мм.
Bearing NN3010KP5 (3182110)
Manufacturer: TMB
Sizes: 50x80x23 (mm)
Weight:: 0.42 (kg)

Bearing JL69349 / JL69310
Manufacturer: TIMKEN
Sizes: 38x63x17 (mm)
Weight:: 0.198 (kg)

SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 157.18x184.20x18.50 (mm)

Bearing LR6002 NPPU
Manufacturer: INA-FAG
Sizes: 15x35x9 (mm)
Weight:: 9 (kg)

SPB 4370 Lw
Manufacturer: ContiTech AG

K68 POM(50x53x5,4 )
Manufacturer: KASTAS
Sizes: 50x53x5,4 (mm)

RPP8 1504 ( RPP 8 1504 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing NUP2208EM (92508EH)
Manufacturer: TMB
Sizes: 40x80x23 (mm)
Weight:: 0.51 (kg)

MEGADYNE ISORAN 536MXL
Manufacturer: ContiTech AG

Подшипник 53203
Manufacturer: NSK-RHP
Sizes: 17x35x13.2 (mm)
Weight:: 225 (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.