Подшипник NU 2252
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 130 mm
Weight:: 111 kg
Outer diameter: 480 mm
The size of the width: 130 mm
Weight:: 111 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2252
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 111 Кг
- Частота вращения предельная при пластичной смазке 1 100 об/мин
- Частота вращения предельная при жидкой смазке 1 300 об/мин
- Размер сопряженных деталей (da min.) 280
- Размер сопряженных деталей (ra max.) 4
- Размер (r1 min.) 5 мм.
- Размер сопряженных деталей (rb max.) 4
MEGADYNE ISORAN 1945 RPP5 ( RPP 5M 1945 )
Manufacturer: ContiTech AG

T5 DD
Manufacturer: ContiTech AG

5 NBR 70(125,00x05,00)
Manufacturer: KASTAS

3.53 FKM 80(018,64x03,53 )
Manufacturer: KASTAS

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU1072-M1
Manufacturer: FAG
Sizes: 360x540x82 (mm)

HTD 8M 1504 ( HTD8M 1504 -V, -M, -MFX )
Manufacturer: ContiTech AG

610 RPP5 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

Bearing 03Y13
Manufacturer: INA-FAG
Sizes: 9.563x15.240x4.750 (mm)
Weight:: 0.004 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x58x8 (mm)

Bearing 15101 / 15245
Manufacturer: TIMKEN
Sizes: 25.4x62x19.05 (mm)
Weight:: 0.301 (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.