Подшипник BL 220 ZZ
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.54 kg
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.54 kg
Технические характеристики из каталога производителя:
- Обозначение BL 220 ZZ
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 3,54 Кг
- Частота вращения предельная при пластичной смазке 3 400 об/мин
- Размер сопряженных деталей (da min.) 111
- Размер сопряженных деталей (da max) 121,5
- Размер сопряженных деталей (Da max.) 169
- Размер сопряженных деталей (ra max.) 2
PJ 1473 / 580 J
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 90x110x11 (mm)
K73 POLYESTER/PTFE(105x110x25)
Manufacturer: KASTAS
Sizes: 105x110x25 (mm)
Bearing BK3012
Manufacturer: ETERNO
Sizes: 30x37x12 (mm)
Weight:: 27.9 (kg)
4 FKM 80(094,00x04,00 )
Manufacturer: KASTAS
K16 (115x101x22,5)
Manufacturer: KASTAS
Sizes: 115x101x22,5 (mm)
Manufacturer: ContiTech AG
Подшипник 7238DF
Manufacturer: NACHI
Sizes: 190x340x55 (mm)
Weight:: 21.5 (kg)
C 162 22x4115 Li / 4174 Ld
Manufacturer: ContiTech AG
K78 Aramid Phenolic/Graphite(135x140x8,1)
Manufacturer: KASTAS
Sizes: 135x140x8,1 (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.