Подшипник NA4914
Inner diameter:: 70 mm
Outer diameter: 100 mm
The size of the width: 30 mm
Weight:: 0.74 kg
Outer diameter: 100 mm
The size of the width: 30 mm
Weight:: 0.74 kg
Технические характеристики из каталога производителя:
- Обозначение NA4914
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,74 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 5300 об/мин
- Размер сопряженных деталей (da min.) 75
- Размер сопряженных деталей (Da max.) 95
- Размер сопряженных деталей (ra max.) 1
1.78 FKM 80(021,95x01,78 )
Manufacturer: KASTAS
DSTD 1312 DS8M CXP
Manufacturer: ContiTech AG
Подшипник BL 214 Z
Manufacturer: NSK-RHP
Sizes: 70x125x24 (mm)
Weight:: 1.19 (kg)
Подшипник E32920J
Manufacturer: NACHI
Sizes: 100x140x25 (mm)
Weight:: 1.20 (kg)
K21 PU(235x255x12)
Manufacturer: KASTAS
Sizes: 235x255x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 110.60x130.00x4.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x74x12 (mm)
K14 NBR(type a)
Manufacturer: KASTAS
Manufacturer: ContiTech AG
CTD 1568 C14M CARBON
Manufacturer: ContiTech AG
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.
