Подшипник 7017DB
Inner diameter:: 85 mm
Outer diameter: 130 mm
The size of the width: 22 mm
Weight:: 0.96 kg
Outer diameter: 130 mm
The size of the width: 22 mm
Weight:: 0.96 kg
Технические характеристики из каталога производителя:
- Обозначение 7017DB
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.960 Кг
- Частота вращения предельная при пластичной смазке 3300 об/мин
- Частота вращения предельная при жидкой смазке 4400 об/мин
- Размер сопряженных деталей (da min.) 91
- Размер сопряженных деталей (Da max.) 126
- Размер сопряженных деталей (ra max.) 0.6
- Размер (a) 20 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 44 мм.
Подшипник 6811N
Manufacturer: NACHI
Sizes: 55x72x9 (mm)
Weight:: 0.085 (kg)
Подшипник 2310K
Manufacturer: NACHI
Sizes: 50x110x40 (mm)
Weight:: 1.64 (kg)
Bearing NU326EM (32326EH)
Manufacturer: TMB
Sizes: 130x280x58 (mm)
Weight:: 16 (kg)
Bearing 7328BMP5 (D66328H)
Manufacturer: TMB
Sizes: 140x300x62 (mm)
Weight:: 21.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x120x15 (mm)
Krestovina 31x82
Manufacturer: TOYO
Подшипник 54234XU
Manufacturer: NSK-RHP
Sizes: 170x240x117 (mm)
Weight:: 19.8 (kg)
Bearing 15100 / 15243
Manufacturer: TIMKEN
Sizes: 25.4x61.912x18.161 (mm)
Weight:: 0.258 (kg)
Bearing NU419
Manufacturer: ETERNO
Sizes: 95x240x55 (mm)
Weight:: 13.6 (kg)
Bearing 2312 K
Manufacturer: ETERNO
Sizes: 60x130x46 (mm)
Weight:: 2.6 (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.