Подшипник NU 430
Inner diameter:: 150 mm
Outer diameter: 380 mm
The size of the width: 85 mm
Weight:: 55.8 kg
Outer diameter: 380 mm
The size of the width: 85 mm
Weight:: 55.8 kg
Технические характеристики из каталога производителя:
- Обозначение NU 430
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 55,8 Кг
- Частота вращения предельная при пластичной смазке 1 600 об/мин
- Частота вращения предельная при жидкой смазке 2 000 об/мин
- Размер сопряженных деталей (da min.) 170
- Размер сопряженных деталей (ra max.) 4
- Размер (r1 min.) 5 мм.
- Размер сопряженных деталей (rb max.) 4
AX 78 AX 2011 Ld
Manufacturer: ContiTech AG
K780 PTFE(90x95x30 )
Manufacturer: KASTAS
Sizes: 90x95x30 (mm)
K10 NBR(30x38x6/8)
Manufacturer: KASTAS
Sizes: 30x38x6/8 (mm)
69.6 MXL
Manufacturer: ContiTech AG
Bearing QJ210M (176210H)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.59 (kg)
Bearing 7211AC (46211)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.62 (kg)
Подшипник 22322EXK
Manufacturer: NACHI
Sizes: 110x240x80 (mm)
Weight:: 18.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 130.00x148.00x9.00 (mm)
Подшипник 7220DB
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.32 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 6.65x8.25x0.80 (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.