Подшипник 7020DF
Inner diameter:: 100 mm
Outer diameter: 150 mm
The size of the width: 24 mm
Weight:: 1.37 kg
Outer diameter: 150 mm
The size of the width: 24 mm
Weight:: 1.37 kg
Технические характеристики из каталога производителя:
- Обозначение 7020DF
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1.37 Кг
- Частота вращения предельная при пластичной смазке 2800 об/мин
- Частота вращения предельная при жидкой смазке 3800 об/мин
- Размер сопряженных деталей (da min.) 107
- Размер сопряженных деталей (Da max.) 145.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 24.1 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 48 мм.
Bearing 4316
Manufacturer: ETERNO
Sizes: 80x170x58 (mm)
Weight:: 5.85 (kg)
C 117 22x2971 Li / 3030 Ld
Manufacturer: ContiTech AG
K30 NBR(18x26x6/8,5)
Manufacturer: KASTAS
Sizes: 18x26x6/8,5 (mm)
Bearing 24020K
Manufacturer: TMB
Weight:: 3.15 (kg)
SEALS (REINFORCED SEAL) (ASS)
Manufacturer: FEKO
Sizes: 320x360x20 (mm)
Bearing 22220K (3520K)
Manufacturer: TMB
Sizes: 100x180x46 (mm)
Weight:: 4.9 (kg)
Manufacturer: ContiTech AG
Подшипник SL024876
Manufacturer: INA-FAG
Sizes: 380x480x100 (mm)
K38 PU(20x30x7)
Manufacturer: KASTAS
Sizes: 20x30x7 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 38x62x7 (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.