Подшипник 7220BDT
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.32 kg
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.32 kg
Технические характеристики из каталога производителя:
- Обозначение 7220BDT
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 3.32 Кг
- Частота вращения предельная при пластичной смазке 2200 об/мин
- Частота вращения предельная при жидкой смазке 3000 об/мин
- Размер сопряженных деталей (da min.) 107
- Размер сопряженных деталей (Da max.) 173
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 41.8 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 68 мм.
K11 TPE(38,1x47,54x7,15/4,76)
Manufacturer: KASTAS
Sizes: 38,1x47,54x7,15/4,76 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 35x50x7 (mm)
K31 PU/NBR/POM(160x177x15)
Manufacturer: KASTAS
Sizes: 160x177x15 (mm)
Bearing DAC40760037
Manufacturer:
Sizes: 40x76x37/37 (mm)
Bearings NKI32/30
Manufacturer: INA
Sizes: 32x47x30 (mm)
Weight:: 0.18 (kg)
HTD 8M 2320 ( HTD8M 2320 -V, -M, -MFX )
Manufacturer: ContiTech AG
2 FKM 80(100,00x02,00 )
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 220x255x16 (mm)
Bearing HK1812
Manufacturer: INA
Sizes: 18x24x12 (mm)
Weight:: 0.013 (kg)
Подшипник 6014
Manufacturer: NACHI
Sizes: 70x110x20 (mm)
Weight:: 0.607 (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.