Подшипник 7211BEA
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Технические характеристики из каталога производителя:
- Обозначение 7211BEA
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (Da max.) 91
- Размер сопряженных деталей (db min) 61
- Размер сопряженных деталей (ra max.) 1,5
- Размер (r1 min.) 1 мм.
- Размер сопряженных деталей (Db max) 94
- Размер сопряженных деталей (rb max.) 1
K703 PTFE/NBR(220x236x9,5)
Manufacturer: KASTAS
Sizes: 220x236x9,5 (mm)
5.7 NBR 70(189,30x05,70)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x40x6 (mm)
K18 (139,7x114,3x31,75 )
Manufacturer: KASTAS
Sizes: 139,7x114,3x31,75 (mm)
K21 NBR(10x20x6)
Manufacturer: KASTAS
Sizes: 10x20x6 (mm)
Manufacturer: ContiTech AG
K68 POM(28x34x9,5)
Manufacturer: KASTAS
Sizes: 28x34x9,5 (mm)
Bearing IR17x22x23
Manufacturer: INA-FAG
Sizes: 17x22x23 (mm)
Weight:: 0.271 (kg)
Bearing 629/5-YB/ZZP6 (E2080095YB)
Manufacturer: TMB
Sizes: 5x13x5 (mm)
2.62 NBR 70(183,83x02,62)
Manufacturer: KASTAS
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.
