Подшипник 7307CDB
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.475 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.475 kg
Технические характеристики из каталога производителя:
- Обозначение 7307CDB
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.475 Кг
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 15000 об/мин
- Размер сопряженных деталей (da min.) 44
- Размер сопряженных деталей (Da max.) 74.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) - 3.9 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 42 мм.
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 57.15x76.20x9.52 (mm)

Bearings LR204RR
Manufacturer: INA-FAG
Sizes: 20x52x17.7 (mm)
Weight:: 0.15 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x55x10 (mm)

Подшипник 230/500CAKE4
Manufacturer: NSK-RHP
Sizes: 500x720x167 (mm)
Weight:: 220 (kg)

Подшипник 6017NR
Manufacturer: NACHI
Sizes: 85x130x22 (mm)
Weight:: 0.863 (kg)

K59 NBR(50x42x3,25)
Manufacturer: KASTAS
Sizes: 50x42x3,25 (mm)

AT10 DD
Manufacturer: ContiTech AG

RPP8 3776 ( RPP 8 3776 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 7330ACM (46330H)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 26 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 6.20x10.00x1.90 (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.