Подшипник 7213BDB
Inner diameter:: 65 mm
Outer diameter: 120 mm
The size of the width: 23 mm
Weight:: 1.02 kg
Outer diameter: 120 mm
The size of the width: 23 mm
Weight:: 1.02 kg
Технические характеристики из каталога производителя:
- Обозначение 7213BDB
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1.02 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4600 об/мин
- Размер сопряженных деталей (da min.) 70
- Размер сопряженных деталей (Da max.) 114.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 27.4 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 46 мм.
2 FKM 80(025,50x02,00)
Manufacturer: KASTAS
Bearing 7212CP4 (36212J)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.8 (kg)
B 35 17x890 Li / 935 Ld
Manufacturer: ContiTech AG
Bearing NU2212
Manufacturer: ETERNO
Sizes: 60x110x28 (mm)
Weight:: 1.1 (kg)
Bearing 30308
Manufacturer: ETERNO
Sizes: 40x90x23 (mm)
Weight:: 0.72 (kg)
Bearing 23024K
Manufacturer: TMB
Sizes: 120x180x46 (mm)
Weight:: 4.2 (kg)
Подшипник 23938CAKE4
Manufacturer: NSK-RHP
Sizes: 190x260x52 (mm)
Weight:: 8.03 (kg)
K154 NBR/FABRIC NBR(20x35x8,7)
Manufacturer: KASTAS
Sizes: 20x35x8,7 (mm)
M (MXL)
Manufacturer: ContiTech AG
GEAR PULLEYS 14M-56S 246.76 (14M-56S 246.76/90)
Manufacturer: BBC
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.