Подшипник RSF-4888E4
Inner diameter:: 440 mm
Outer diameter: 540 mm
The size of the width: 100 mm
Weight:: 51.5 kg
Outer diameter: 540 mm
The size of the width: 100 mm
Weight:: 51.5 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4888E4
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 51,5 Кг
- Частота вращения предельная при пластичной смазке 200 об/мин
- Частота вращения предельная при жидкой смазке 430 об/мин
- Размер сопряженных деталей (da min.) 451
- Размер сопряженных деталей (Da max.) 529
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 600x670x30 (mm)

Bearing 6417 (417)
Manufacturer: TMB
Sizes: 85x210x51 (mm)
Weight:: 8.05 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 292.00x300.00x4.00 (mm)

Подшипник NUP 2315
Manufacturer: NACHI
Sizes: 75x160x55 (mm)
Weight:: 4.84 (kg)

5V 1800 / 15J 4572 Le
Manufacturer: ContiTech AG

Bearing WS81209
Manufacturer: INA-FAG
Sizes: 45x73x20 (mm)
Weight:: 0.101 (kg)

Подшипник 6316
Manufacturer: NACHI
Sizes: 80x170x39 (mm)
Weight:: 3.59 (kg)

Bearings GRA8-NPP-B
Manufacturer: INA-FAG
Weight:: 0.12 (kg)

AT5 DD
Manufacturer: ContiTech AG

Bearing 6032M (132H)
Manufacturer: TMB
Sizes: 160x240x33 (mm)
Weight:: 5.35 (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.