Подшипник 7309DF
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.875 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.875 kg
Технические характеристики из каталога производителя:
- Обозначение 7309DF
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.875 Кг
- Частота вращения предельная при пластичной смазке 5000 об/мин
- Частота вращения предельная при жидкой смазке 6700 об/мин
- Размер сопряженных деталей (da min.) 50
- Размер сопряженных деталей (Da max.) 94.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 8.4 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 50 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x73x10 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 40.00x47.06x3.53 (mm)

Bearing NN3032K (3182132)
Manufacturer: TMB
Sizes: 160x240x60 (mm)
Weight:: 9.41 (kg)

Подшипник FNTA-6590
Manufacturer: NSK-RHP
Sizes: 65x90x3 (mm)
Weight:: 0.038 (kg)

K04 (88,9x104,8x28,5)
Manufacturer: KASTAS
Sizes: 88,9x104,8x28,5 (mm)

Bearing NJ1060EM
Manufacturer: TMB
Sizes: 300x460x74 (mm)
Weight:: 47 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x34x8 (mm)

Bearing 61824
Manufacturer: ETERNO
Sizes: 120x150x16 (mm)
Weight:: 0.65 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71940-C-T-P4S
Manufacturer: FAG
Sizes: 200x280x38 (mm)

Bearing 628/6-ZZP6 (E2080086)
Manufacturer: TMB
Sizes: 6x13x4 (mm)
Weight:: 0.0026 (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.