Подшипник RS-4930E4
Inner diameter:: 150 mm
Outer diameter: 210 mm
The size of the width: 60 mm
Weight:: 6.65 kg
Outer diameter: 210 mm
The size of the width: 60 mm
Weight:: 6.65 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4930E4
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 6,65 Кг
- Частота вращения предельная при пластичной смазке 670 об/мин
- Частота вращения предельная при жидкой смазке 1300 об/мин
- Размер сопряженных деталей (da min.) 159
- Размер сопряженных деталей (Da max.) 201
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
K01 (320x350x60)
Manufacturer: KASTAS
Sizes: 320x350x60 (mm)
Подшипник 6319Z
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 5.67 (kg)
HTD 890 5M
Manufacturer: ContiTech AG
K86 PU(120x112x8,4)
Manufacturer: KASTAS
Sizes: 120x112x8,4 (mm)
Bearing L30210AP6X
Manufacturer: TMB
Sizes: 50x98x20 (mm)
Подшипник N 324
Manufacturer: NSK
Sizes: 120x226x55 (mm)
Weight:: 12.9 (kg)
K95 NBR(8x16x4,2)
Manufacturer: KASTAS
Sizes: 8x16x4,2 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 47x64x8 (mm)
Bearing NUP305EM (92305EH)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.25 (kg)
Подшипник NJ 348
Manufacturer: NACHI
Sizes: 240x500x95 (mm)
Weight:: 93 (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.