Подшипник NU 2211 ET
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.783 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.783 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2211 ET
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,783 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 61860M (1000860H)
Manufacturer: TMB
Sizes: 300x380x38 (mm)
Weight:: 10.5 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71926-C-T-P4S
Manufacturer: FAG
Sizes: 130x180x24 (mm)
Bearing NJ2214E (42514E)
Manufacturer: TMB
Sizes: 70x125x31 (mm)
Weight:: 1.55 (kg)
Bearing GAR30 DO
Manufacturer: ETERNO
Sizes: 30x73x22 (mm)
Bearings RCT45B
Manufacturer: INA-FAG
Sizes: 141.288x292.100x50.800 (mm)
Weight:: 16.455 (kg)
Bearing RNA4904 2RS
Manufacturer: INA-FAG
Sizes: 25x37x17 (mm)
Weight:: 0.056 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x56x12 (mm)
RPP14 8134 ( RPP 14 8134 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP14 6510 ( RPP 14 6510 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 34.60x39.84x2.62 (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.