Подшипник NF 420
Inner diameter:: 100 mm
Outer diameter: 211 mm
The size of the width: 58 mm
Weight:: 14 kg
Outer diameter: 211 mm
The size of the width: 58 mm
Weight:: 14 kg
Технические характеристики из каталога производителя:
- Обозначение NF 420
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 14.0 Кг
- Частота вращения предельная при пластичной смазке 2400 об/мин
- Частота вращения предельная при жидкой смазке 3000 об/мин
- Размер (r1 min.) 4 мм.
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK15/16
Manufacturer: INA
Sizes: 15x23x16 (mm)
K23 PU(125x115x7,2)
Manufacturer: KASTAS
Sizes: 125x115x7,2 (mm)
Подшипник FBN-192323Z-E
Manufacturer: NSK
Sizes: 19x23x23.7 (mm)
Weight:: 0.017 (kg)
Bearings GE80-KPP-B-3
Manufacturer: INA
Weight:: 2.95 (kg)
Bearings NCS2220
Manufacturer: INA
Sizes: 34.925x47.625x31.75 (mm)
Weight:: 0.15 (kg)
Подшипник 6817Z
Manufacturer: NACHI
Sizes: 85x110x13 (mm)
Weight:: 0.265 (kg)
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x30x4/5 (mm)
Bearing 6200 (200)
Manufacturer: TMB
Sizes: 10x30x9 (mm)
Weight:: 0.031 (kg)
Bearing 22340 KMW33
Manufacturer: ETERNO
Sizes: 200x420x138 (mm)
Weight:: 91.4 (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.
