Подшипник 7308BDB
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.655 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.655 kg
Технические характеристики из каталога производителя:
- Обозначение 7308BDB
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.655 Кг
- Частота вращения предельная при пластичной смазке 5000 об/мин
- Частота вращения предельная при жидкой смазке 6700 об/мин
- Размер сопряженных деталей (da min.) 45
- Размер сопряженных деталей (Da max.) 84.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 15.8 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 46 мм.
Подшипник NUP 222 EM
Manufacturer: NSK-RHP
Sizes: 110x200x38 (mm)
Weight:: 5.37 (kg)
ATG10 5070 MFX - Megaflex ( ATK10 5070 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Krestovina 49x155
Manufacturer: TOYO
Подшипник NA4913
Manufacturer: NSK-RHP
Sizes: 65x90x25 (mm)
Weight:: 0.465 (kg)
Bearing K65X70X30
Manufacturer: ETERNO
Sizes: 65x70x30 (mm)
Weight:: 0.083 (kg)
Подшипник 6800Z
Manufacturer: NACHI
Sizes: 10x19x5 (mm)
Weight:: 0.005 (kg)
CTD 1040 C8M CARBON
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 15x30x7.5/9.5 (mm)
Bearing NN3018KW33 (3182118K)
Manufacturer: TMB
Sizes: 90x140x37 (mm)
Weight:: 1.95 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 34x50x7 (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.