Подшипник BL 221 ZZ
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.23 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.23 kg
Технические характеристики из каталога производителя:
- Обозначение BL 221 ZZ
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 4,23 Кг
- Частота вращения предельная при пластичной смазке 3 200 об/мин
- Размер сопряженных деталей (da min.) 116
- Размер сопряженных деталей (da max) 127,5
- Размер сопряженных деталей (Da max.) 179
- Размер сопряженных деталей (ra max.) 2
Подшипник 22220EXK
Manufacturer: NACHI
Sizes: 100x180x46 (mm)
Weight:: 5.1 (kg)
Bearing 32024
Manufacturer: ETERNO
Sizes: 120x180x38 (mm)
Weight:: 3.25 (kg)
Bearings GE60-KPP-B-3
Manufacturer: INA-FAG
Weight:: 1.84 (kg)
A 148 13x3760 Li / 3790 Ld
Manufacturer: ContiTech AG
Mechanical seal RM 551-16
Manufacturer: RiMi
Корпус KHPF202A
Manufacturer: NACHI
Weight:: 0.22 (kg)
SEALS (REINFORCED SEAL) (ARTE)
Manufacturer: FEKO
Sizes: 32x52/78x8/14.80 (mm)
K29 PU/POM(60x75,5x6,3)
Manufacturer: KASTAS
Sizes: 60x75,5x6,3 (mm)
Подшипник 53308U
Manufacturer: NSK-RHP
Sizes: 40x78x31 (mm)
Weight:: 225 (kg)
Bearing K5x8x10 TV
Manufacturer: INA-FAG
Sizes: 5x8x10 (mm)
Weight:: 0.0009 (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.
