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.
ATG10 2830 MFX - Megaflex ( ATK10 2830 BFX - BRECOFLEX )
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K21 NBR(270x290x12 )
Manufacturer: KASTAS
Sizes: 270x290x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 56x86x12/9 (mm)
AT10 DD
Manufacturer: ContiTech AG
K69 POM(86x80x30)
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Sizes: 86x80x30 (mm)
Подшипник NNCF5007CV
Manufacturer: SKF
Sizes: 35x62x36 (mm)
Weight:: 0.46 (kg)
5V 2240 / 15J 5690 Le
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 60x130x13 (mm)
K79 POLYESTER/GRAPHITE(315x320x15)
Manufacturer: KASTAS
Sizes: 315x320x15 (mm)
K22 NBR(70x80x12)
Manufacturer: KASTAS
Sizes: 70x80x12 (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.
