Подшипник 7321
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 7321
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 9.34 Кг
- Частота вращения предельная при пластичной смазке 2700 об/мин
- Частота вращения предельная при жидкой смазке 3600 об/мин
- Размер сопряженных деталей (da min.) 119
- Размер сопряженных деталей (Da max.) 211
- Размер сопряженных деталей (ra max.) 2.5
- Размер (a) 23.1 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 30 Градусы
Manufacturer: ContiTech AG
XPZ 630 Lw / Ld ( XPZ630 )
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Bearing DAC35620024
Manufacturer:
Sizes: 35x62x24/24 (mm)
Bearing NUP316
Manufacturer: ETERNO
Sizes: 80x170x39 (mm)
Weight:: 4.22 (kg)
HTD 8M 1216 ( HTD8M 1216 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP8 4688 ( RPP 8 4688 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 42x75x11.50/9.50 (mm)
Bearing 30613 (7813E)
Manufacturer: TMB
Sizes: 65x110x30.35 (mm)
Weight:: 2.64 (kg)
Подшипник 23080CAKE4
Manufacturer: NSK-RHP
Sizes: 400x600x148 (mm)
Weight:: 146 (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.