Подшипник 7321CDF
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 7321CDF
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 9.34 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 5400 об/мин
- Размер сопряженных деталей (da min.) 119
- Размер сопряженных деталей (Da max.) 218
- Размер сопряженных деталей (ra max.) 1
- Размер (a) - 5.3 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 98 мм.
T10/1420 ( Т10 1420 )
Manufacturer: ContiTech AG
RPP8 4200 ( RPP 8 4200 -V, -M, -MFX )
Manufacturer: ContiTech AG
T5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 76.00x88.00x6.00 (mm)
Корпус UKF324+H2324
Manufacturer: NACHI
Weight:: 46.7 (kg)
Bearing NU336EM (32336EH)
Manufacturer: TMB
Sizes: 180x380x75 (mm)
Weight:: 44.5 (kg)
Bearing NU317E (32317E)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.65 (kg)
Подшипник 72187/72487
Manufacturer: NSK-RHP
Sizes: 47.625x123.825x36.512 (mm)
Weight:: 2.08 (kg)
K68 POM(50x55x20)
Manufacturer: KASTAS
Sizes: 50x55x20 (mm)
Bearing 320/32 (4CC)
Manufacturer: GMB
Sizes: 32x58x17 (mm)
Weight:: 0.187 (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.