Подшипник RS-4872E4
Inner diameter:: 360 mm
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 27 kg
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 27 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4872E4
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 27 Кг
- Частота вращения предельная при пластичной смазке 260 об/мин
- Частота вращения предельная при жидкой смазке 530 об/мин
- Размер сопряженных деталей (da min.) 371
- Размер сопряженных деталей (Da max.) 429
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
Bearings NCS3220
Manufacturer: INA-FAG
Sizes: 50.8x65.088x31.75 (mm)
Weight:: 0.227 (kg)

Bearings NKI85/36
Manufacturer: INA-FAG
Sizes: 85x115x36 (mm)
Weight:: 1.04 (kg)

Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x110x7 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 27x37x10.5 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 4.00x5.00x0.50 (mm)

Bearing HK2530 2RS
Manufacturer: ETERNO
Sizes: 25x32x30 (mm)
Weight:: 0.047 (kg)

Подшипник 23126AX
Manufacturer: NACHI
Sizes: 130x210x64 (mm)
Weight:: 8.9 (kg)

Bearing 7214 AC
Manufacturer: ETERNO
Sizes: 70x125x24 (mm)
Weight:: 1.18 (kg)

CTD 2000 C8M
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.