Подшипник 7207BDB
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.295 kg
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.295 kg
Технические характеристики из каталога производителя:
- Обозначение 7207BDB
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.295 Кг
- Частота вращения предельная при пластичной смазке 6000 об/мин
- Частота вращения предельная при жидкой смазке 8000 об/мин
- Размер сопряженных деталей (da min.) 40
- Размер сопряженных деталей (Da max.) 67
- Размер сопряженных деталей (ra max.) 0.6
- Размер (a) 14.1 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 34 мм.
Подшипник NNU 4921 K
Manufacturer: NSK-RHP
Sizes: 105x145x40 (mm)
Weight:: 1.99 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 148.00x162.00x7.00 (mm)

Корпус UKF324+H2324
Manufacturer: NACHI
Weight:: 46.7 (kg)

Bearing QJ307M (176307H)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.57 (kg)

SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 42x82x10.50 (mm)

Bearing 61922 (1000922)
Manufacturer: TMB
Sizes: 110x150x20 (mm)
Weight:: 0.9 (kg)

Bearing 608/Z1P6 (E18Z1)
Manufacturer: TMB
Sizes: 8x22x7 (mm)
Weight:: 0.012 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 45.00x55.60x5.30 (mm)

13x2840 A 112
Manufacturer: ContiTech AG

Подшипник 53334XU
Manufacturer: NSK-RHP
Sizes: 170x280x100 (mm)
Weight:: 28 (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.