Подшипник BL 312 ZZ
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.88 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.88 kg
Технические характеристики из каталога производителя:
- Обозначение BL 312 ZZ
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 1,88 Кг
- Частота вращения предельная при пластичной смазке 5 000 об/мин
- Размер сопряженных деталей (da min.) 71
- Размер сопряженных деталей (da max) 79
- Размер сопряженных деталей (Da max.) 119
- Размер сопряженных деталей (ra max.) 2
Подшипник 6808
Manufacturer: NACHI
Sizes: 40x52x7 (mm)
Weight:: 0.033 (kg)
K68 POM(28x32x6,2)
Manufacturer: KASTAS
Sizes: 28x32x6,2 (mm)
Подшипник 6217NSL
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.79 (kg)
AT20 DD
Manufacturer: ContiTech AG
Bearing 7305BMP5 (D66305H)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.23 (kg)
306XL
Manufacturer: ContiTech AG
Bearing 7314 B
Manufacturer: ETERNO
Sizes: 70x150x36 (mm)
Weight:: 2.89 (kg)
8V 2500 / 25J 6350 Le
Manufacturer: ContiTech AG
MEGADYNE ISORAN 600H
Manufacturer: ContiTech AG
Подшипник 5203-2NS
Manufacturer: NACHI
Sizes: 17x40x17.5 (mm)
Weight:: 0.09 (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.