Подшипник 7240B
Inner diameter:: 200 mm
Outer diameter: 360 mm
The size of the width: 58 mm
Weight:: 25.5 kg
Outer diameter: 360 mm
The size of the width: 58 mm
Weight:: 25.5 kg
Технические характеристики из каталога производителя:
- Обозначение 7240B
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 25.5 Кг
- Частота вращения предельная при пластичной смазке 1300 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер сопряженных деталей (da min.) 218
- Размер сопряженных деталей (Da max.) 342
- Размер сопряженных деталей (ra max.) 3
- Размер (a) 88.5 мм.
- Размер (r1 min.) 1.5 мм.
- Угол наклона (α) 40 Градусы
SEALS (REINFORCED SEAL) (AR)
Manufacturer: FEKO
Sizes: 168x190x15 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 128.00x138.60x5.30 (mm)

Bearing 606 2RS
Manufacturer: ETERNO
Sizes: 6x17x6 (mm)
Weight:: 0.066 (kg)

SEALS (REINFORCED SEAL) (AZE)
Manufacturer: FEKO
Sizes: 40x52/58x8.50 (mm)

Mechanical seal RM BIA-35
Manufacturer: RiMi

ATG10 5520 MFX - Megaflex ( ATK10 5520 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

K21 NBR(40x50x9)
Manufacturer: KASTAS
Sizes: 40x50x9 (mm)

Bearing NN3026KP4 (C3182126)
Manufacturer: TMB
Sizes: 130x200x52 (mm)
Weight:: 5.55 (kg)

Bearing 06X63
Manufacturer: INA-FAG
Sizes: 15.926x25.197x12.700 (mm)
Weight:: 0.028 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 125x152x13 (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.