Подшипник N 321
Inner diameter:: 105 mm
Outer diameter: 195 mm
The size of the width: 49 mm
Weight:: 8.69 kg
Outer diameter: 195 mm
The size of the width: 49 mm
Weight:: 8.69 kg
Технические характеристики из каталога производителя:
- Обозначение N 321
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 8,69 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Частота вращения предельная при жидкой смазке 3 200 об/мин
- Размер сопряженных деталей (da min.) 118
- Размер сопряженных деталей (ra max.) 2,5
- Размер (r1 min.) 3 мм.
- Размер сопряженных деталей (rb max.) 2,5
Подшипник 6818Z
Manufacturer: NACHI
Sizes: 90x115x13 (mm)
Weight:: 0.28 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x49.2x12 (mm)
Подшипник 52207
Manufacturer: NSK-RHP
Sizes: 35x62x34 (mm)
Weight:: 225 (kg)
296.8 MXL
Manufacturer: ContiTech AG
V 779/2 F
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 98.00x102.00x2.00 (mm)
ПОДШИПНИК С8-20703 А2
Manufacturer: NACHI
Sizes: 17x40x14 (mm)
Weight:: 0.075 (kg)
K84 PU(23x18,8x5)
Manufacturer: KASTAS
Sizes: 23x18,8x5 (mm)
K501 PA/NBR(90x74,5x6,3)
Manufacturer: KASTAS
Sizes: 90x74,5x6,3 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ ZKLDF200
Manufacturer: INA-FAG
Sizes: 200x300x45 (mm)
Weight:: 11 (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.