Подшипник 7240
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 7240
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 25.5 Кг
- Частота вращения предельная при пластичной смазке 1500 об/мин
- Частота вращения предельная при жидкой смазке 2000 об/мин
- Размер сопряженных деталей (da min.) 218
- Размер сопряженных деталей (Da max.) 342
- Размер сопряженных деталей (ra max.) 3
- Размер (a) 51.8 мм.
- Размер (r1 min.) 1.5 мм.
- Угол наклона (α) 30 Градусы
6 NBR 90(160,00x06,00)
Manufacturer: KASTAS
V 969/6 F
Manufacturer: ContiTech AG
K37 (65x75x12,5)
Manufacturer: KASTAS
Sizes: 65x75x12,5 (mm)
Подшипник 5205A
Manufacturer: NACHI
Sizes: 25x52x20.6 (mm)
Weight:: 0.19 (kg)
Bearing 7003ACP5 (D46103)
Manufacturer: TMB
Sizes: 17x35x10 (mm)
Weight:: 0.037 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 35.00x38.00x1.50 (mm)
K06 NBR(45x55x7/5)
Manufacturer: KASTAS
Sizes: 45x55x7/5 (mm)
Bearing 22344 (3644)
Manufacturer: TMB
Sizes: 220x460x145 (mm)
Weight:: 120 (kg)
GEAR PULLEYS 8M-34S 84.98 (8M-34S 84.98/36)
Manufacturer: BBC
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 30x62x10 (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.