Подшипник LM4520
Inner diameter:: 40 mm
Outer diameter: 55 mm
The size of the width: 20.3 mm
Weight:: 0.14 kg
Outer diameter: 55 mm
The size of the width: 20.3 mm
Weight:: 0.14 kg
Технические характеристики из каталога производителя:
- Обозначение LM4520
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,14 Кг
- Частота вращения предельная при пластичной смазке 4800 об/мин
- Частота вращения предельная при жидкой смазке 8000 об/мин
- Размер сопряженных деталей (da min.) 44
- Размер сопряженных деталей (Da max.) 51
- Размер сопряженных деталей (ra max.) 0,6
Bearing 619/630 (10009/630)
Manufacturer: TMB
Sizes: 630x850x100 (mm)
Weight:: 160 (kg)
Manufacturer: ContiTech AG
Bearing 30219 (3FB)
Manufacturer: GMB
Sizes: 95x170x32 (mm)
Weight:: 3.4 (kg)
Подшипник NNCL 4924 CV
Manufacturer: SKF
Sizes: 120x165x45 (mm)
Weight:: 2.85 (kg)
Подшипник 239/530EK
Manufacturer: NACHI
Sizes: 530x710x136 (mm)
Weight:: 156 (kg)
Подшипник 22319EAKE4
Manufacturer: NSK-RHP
Sizes: 950x200x67 (mm)
Weight:: 9.91 (kg)
B 106 17x2695 Li / 2740 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 500x560x25 (mm)
K17X PTFE/NBR(63x52x4,2)
Manufacturer: KASTAS
Sizes: 63x52x4,2 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x72x10 (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.