Подшипник 7202DB
Inner diameter:: 15 mm
Outer diameter: 35 mm
The size of the width: 11 mm
Weight:: 0.048 kg
Outer diameter: 35 mm
The size of the width: 11 mm
Weight:: 0.048 kg
Технические характеристики из каталога производителя:
- Обозначение 7202DB
- Размер (r min.) 0.6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.048 Кг
- Частота вращения предельная при пластичной смазке 14000 об/мин
- Частота вращения предельная при жидкой смазке 19000 об/мин
- Размер сопряженных деталей (da min.) 17
- Размер сопряженных деталей (Da max.) 32.4
- Размер сопряженных деталей (ra max.) 0.3
- Размер (a) 1.7 мм.
- Размер (r1 min.) 0.3 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 22 мм.
Bearing NJ2244EM (42544H)
Manufacturer: TMB
Sizes: 220x400x108 (mm)
Weight:: 60 (kg)
Подшипник NF 305
Manufacturer: NACHI
Sizes: 25x53x17 (mm)
Weight:: 0.23 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 22x33x5 (mm)
STD 1816 S8M
Manufacturer: ContiTech AG
Подшипник 7212DT
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.82 (kg)
Подшипник 6824DD
Manufacturer: NSK-RHP
Sizes: 120x150x16 (mm)
Weight:: 0.537 (kg)
T5 DD
Manufacturer: ContiTech AG
Bearing 61902-ZZP6 (E1080902)
Manufacturer: TMB
Sizes: 15x28x7 (mm)
Weight:: 0.016 (kg)
Bearing 4304
Manufacturer: ETERNO
Sizes: 20x52x21 (mm)
Weight:: 0.21 (kg)
K782 PTFE(65x70x60)
Manufacturer: KASTAS
Sizes: 65x70x60 (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.