Подшипник NU 211 EW
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.669 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.669 kg
Технические характеристики из каталога производителя:
- Обозначение NU 211 EW
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,669 Кг
- Частота вращения предельная при пластичной смазке 5 600 об/мин
- Частота вращения предельная при жидкой смазке 7 100 об/мин
- Размер сопряженных деталей (da min.) 63
- Размер сопряженных деталей (ra max.) 1,5
- Размер (r1 min.) 1,1 мм.
- Размер сопряженных деталей (rb max.) 1
Bearing SN66
Manufacturer: INA-FAG
Sizes: 9.525x14.288x9.525 (mm)
Weight:: 0.004 (kg)
6.99 NBR 70(196,22x6,99)
Manufacturer: KASTAS
AT5 DD
Manufacturer: ContiTech AG
K21 NBR(25x47x7)
Manufacturer: KASTAS
Sizes: 25x47x7 (mm)
Подшипник 7022CDT
Manufacturer: NACHI
Sizes: 110x170x28 (mm)
Weight:: 2.14 (kg)
Bearing 02474 / 02420
Manufacturer: TIMKEN
Sizes: 28.575x68.262x22.225 (mm)
Weight:: 0.409 (kg)
K81 TPE(62,20x68x1,30)
Manufacturer: KASTAS
Sizes: 62,20x68x1,30 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 145x185x15 (mm)
Bearings LR202NPP
Manufacturer: INA-FAG
Sizes: 15x40x11 (mm)
Weight:: 0.07 (kg)
Bearing 7213C (36213)
Manufacturer: TMB
Sizes: 65x120x23 (mm)
Weight:: 1 (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.