Подшипник NN3064
Inner diameter:: 320 mm
Outer diameter: 438 mm
The size of the width: 121 mm
Weight:: 74 kg
Outer diameter: 438 mm
The size of the width: 121 mm
Weight:: 74 kg
Технические характеристики из каталога производителя:
- Обозначение NN3064
- Размер (r min.) 4 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 74 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2200 об/мин
Подшипник 6203N
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.065 (kg)
K31 PU/NBR/POM(38,1x50,8x9,53)
Manufacturer: KASTAS
Sizes: 38,1x50,8x9,53 (mm)
Подшипник NNC 4988
Manufacturer: SKF
Sizes: 440x600x160 (mm)
Weight:: 139.0 (kg)
Bearings NKI12/20
Manufacturer: INA-FAG
Sizes: 12x24x20 (mm)
Weight:: 0.419 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 43.00x47.00x2.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 295.00x306.40x5.70 (mm)
Manufacturer: ContiTech AG
K12 PU(140x160x10/14)
Manufacturer: KASTAS
Sizes: 140x160x10/14 (mm)
PM 4089 / 1610 M EL
Manufacturer: ContiTech AG
Подшипник 23280CAKE4
Manufacturer: NSK-RHP
Sizes: 400x720x256 (mm)
Weight:: 449 (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.
