Подшипник RS-4913E4
Inner diameter:: 65 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 0.5 kg
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 0.5 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4913E4
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 0,5 Кг
- Частота вращения предельная при пластичной смазке 1600 об/мин
- Частота вращения предельная при жидкой смазке 3200 об/мин
- Размер сопряженных деталей (da min.) 70
- Размер сопряженных деталей (Da max.) 85
- Размер сопряженных деталей (ra max.) 1
- Материал сепаратора отсутствует
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 20x35x5.5/10 (mm)
K01 (15x32x25)
Manufacturer: KASTAS
Sizes: 15x32x25 (mm)
XPA 750 Lw / Ld ( ХРА 750 )
Manufacturer: ContiTech AG
Корпус UKIP322+H2322
Manufacturer: NACHI
Weight:: 50.5 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 41.25x60.30x9.30 (mm)
Подшипник 7310DF
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.14 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x62x12 (mm)
Корпус UCFS312
Manufacturer: NACHI
Weight:: 7.4 (kg)
Bearing 6221 2RS
Manufacturer: ETERNO
Sizes: 105x190x36 (mm)
Weight:: 3.717 (kg)
ContiTech HTD 8M 85 HF
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.