Подшипник 7321BDT
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 9.34 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 9.34 kg
Технические характеристики из каталога производителя:
- Обозначение 7321BDT
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 9.34 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер сопряженных деталей (da min.) 112
- Размер сопряженных деталей (Da max.) 218
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 44.8 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 98 мм.
Подшипник 140KBE031+L
Manufacturer: NSK-RHP
Sizes: 140x225x84 (mm)
Weight:: 11.6 (kg)
K21 PU(70x85x12)
Manufacturer: KASTAS
Sizes: 70x85x12 (mm)
Mechanical seal RM 551D
Manufacturer: RiMi
MEGADYNE ISORAN 800 GLD5 ( RPP5 800 GOLD )
Manufacturer: ContiTech AG
Bearing 7230 C
Manufacturer: ETERNO
Sizes: 150x270x45 (mm)
Weight:: 12.46 (kg)
CONTI-V D315 32X8000 Li/8076 Ld L=L EL
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 200x260x18 (mm)
SPZ 1412 Ld
Manufacturer: ContiTech AG
Подшипник 581/572
Manufacturer: NSK-RHP
Sizes: 80.962x139.992x36.512 (mm)
Weight:: 2.228 (kg)
17x2718 B 107
Manufacturer: ContiTech AG
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.