Подшипник 7217 A
Inner diameter:: 85 mm
Outer diameter: 150 mm
The size of the width: 28 mm
Weight:: 1.83 kg
Outer diameter: 150 mm
The size of the width: 28 mm
Weight:: 1.83 kg
Технические характеристики из каталога производителя:
- Обозначение 7217 A
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,83 Кг
- Частота вращения предельная при пластичной смазке 4 800 об/мин
- Частота вращения предельная при жидкой смазке 6 700 об/мин
- Размер сопряженных деталей (da min.) 95
- Размер сопряженных деталей (Da max.) 140
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 47,9 мм.
- Размер (r1 min.) 1 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x29x7 (mm)
Подшипник NJ 1038
Manufacturer: NSK-RHP
Sizes: 190x290x46 (mm)
Weight:: 10.7 (kg)
Manufacturer: ContiTech AG
K69 POM(125x119x14,8)
Manufacturer: KASTAS
Sizes: 125x119x14,8 (mm)
Подшипник 51336
Manufacturer: NACHI
Sizes: 180x300x95 (mm)
Weight:: 225 (kg)
2.62 NBR 90(022,22x02,62)
Manufacturer: KASTAS
ATG10 2610 MFX - Megaflex ( ATK10 2610 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
HTD 1190 14M CXP
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x155x14 (mm)
K53 NBR(57x74x10/11)
Manufacturer: KASTAS
Sizes: 57x74x10/11 (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.