Подшипник NJ 211 EG
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.67 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.67 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 211 EG
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0,67 Кг
- Частота вращения предельная при пластичной смазке 5800 об/мин
- Частота вращения предельная при жидкой смазке 7100 об/мин
- Размер (r1 min.) 1,1 мм.
Подшипник SL024996
Manufacturer: INA
Sizes: 480x650x170 (mm)
Weight:: 167.0 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x60x8 (mm)
Подшипник 51204
Manufacturer: NACHI
Sizes: 20x40x14 (mm)
Weight:: 225 (kg)
Bearing 61804P5 (D1000804)
Manufacturer: TMB
Sizes: 20x32x7 (mm)
Weight:: 0.018 (kg)
Подшипник NA4926
Manufacturer: NSK
Sizes: 130x180x50 (mm)
Weight:: 4 (kg)
Торцевое уплотнение RM U4(250)-75
Manufacturer: RiMi
K705 PTFE/NBR(230x246x11,5 )
Manufacturer: KASTAS
Sizes: 230x246x11,5 (mm)
Подшипник 78225/78551
Manufacturer: NSK
Sizes: 57.15x140.03x36.512 (mm)
Weight:: 2.596 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 22x35x8 (mm)
Bearing NU1014M (32114H)
Manufacturer: TMB
Sizes: 70x110x20 (mm)
Weight:: 0.62 (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.