Подшипник RSF-4848E4
Inner diameter:: 240 mm
Outer diameter: 300 mm
The size of the width: 60 mm
Weight:: 10.3 kg
Outer diameter: 300 mm
The size of the width: 60 mm
Weight:: 10.3 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4848E4
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 10,3 Кг
- Частота вращения предельная при пластичной смазке 430 об/мин
- Частота вращения предельная при жидкой смазке 850 об/мин
- Размер сопряженных деталей (da min.) 249
- Размер сопряженных деталей (Da max.) 291
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
Bearing K40x47x20
Manufacturer: INA-FAG
Sizes: 40x47x20 (mm)
Weight:: 0.0042 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17x40x7 (mm)

SEALS (REINFORCED SEAL) (ASZ)
Manufacturer: FEKO
Sizes: 26x35.50x6.20 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7009-C-T-P4S
Manufacturer: FAG
Sizes: 45x75x16 (mm)

Bearings NCS1512
Manufacturer: INA-FAG
Sizes: 23.813x36.513x19.5 (mm)
Weight:: 0.063 (kg)

MEGADYNE ISORAN 360 PLT8 ( RPP8 360 PLATINUM )
Manufacturer: ContiTech AG

HTD 424 8M CXA
Manufacturer: ContiTech AG

K75 PHENOLIC(125x130x15)
Manufacturer: KASTAS
Sizes: 125x130x15 (mm)

Bearing 6038M (138H)
Manufacturer: TMB
Sizes: 190x290x46 (mm)
Weight:: 11 (kg)

Bearing NA4919 2RS
Manufacturer: ETERNO
Sizes: 95x110x130 (mm)
Weight:: 1.42 (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.