Подшипник 7040CDT
Inner diameter:: 200 mm
Outer diameter: 310 mm
The size of the width: 51 mm
Weight:: 13.8 kg
Outer diameter: 310 mm
The size of the width: 51 mm
Weight:: 13.8 kg
Технические характеристики из каталога производителя:
- Обозначение 7040CDT
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 13.8 Кг
- Частота вращения предельная при пластичной смазке 2500 об/мин
- Частота вращения предельная при жидкой смазке 3400 об/мин
- Размер сопряженных деталей (da min.) 209
- Размер сопряженных деталей (Da max.) 304
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 3.9 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 102 мм.
K780 PTFE(60x65x30 )
Manufacturer: KASTAS
Sizes: 60x65x30 (mm)

Подшипник 7209DT
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.43 (kg)

Mechanical seal RM 551D
Manufacturer: RiMi

Bearing C485416
Manufacturer: INA-FAG
Sizes: 76.200x85.725x25.400 (mm)
Weight:: 0.1440 (kg)

Bearing SCE2416P
Manufacturer: INA-FAG
Sizes: 38.100x47.625x25.400 (mm)
Weight:: 0.083 (kg)

Подшипник NA4912
Manufacturer: NSK-RHP
Sizes: 60x85x20 (mm)
Weight:: 0.435 (kg)

SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 56x112x8/10 (mm)

Bearing 7204AC (46204)
Manufacturer: TMB
Sizes: 20x47x14 (mm)
Weight:: 0.11 (kg)

3.53 NBR 90(047,22x03,53)
Manufacturer: KASTAS

Bearings NK24/16
Manufacturer: INA-FAG
Sizes: 24x32x16 (mm)
Weight:: 0.319 (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.