Подшипник NUP 348
Inner diameter:: 240 mm
Outer diameter: 500 mm
The size of the width: 95 mm
Weight:: 93 kg
Outer diameter: 500 mm
The size of the width: 95 mm
Weight:: 93 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 348
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 93.0 Кг
- Частота вращения предельная при пластичной смазке 1100 об/мин
- Частота вращения предельная при жидкой смазке 1300 об/мин
- Размер (r1 min.) 5 мм.
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 70x92x5.50 (mm)

Bearing GT27
Manufacturer: INA-FAG
Sizes: 53.975x91.288x20.638 (mm)
Weight:: 0.501 (kg)

K21 NBR(75x83x12)
Manufacturer: KASTAS
Sizes: 75x83x12 (mm)

SPB 2650
Manufacturer: ContiTech AG

Подшипник 24038CK30E4
Manufacturer: NSK-RHP
Sizes: 190x290x100 (mm)
Weight:: 24 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7209-C-T-P4S
Manufacturer: FAG
Sizes: 45x85x19 (mm)

Bearing BCE1012
Manufacturer: INA-FAG
Sizes: 15.875x20.638x19.050 (mm)
Weight:: 0.014 (kg)

Подшипник 7902 C
Manufacturer: NSK-RHP
Sizes: 15x28x7 (mm)
Weight:: 0.015 (kg)

Bearing 24022W33
Manufacturer: TMB
Weight:: 5 (kg)

Bearing BK3520
Manufacturer: INA-FAG
Sizes: 35x42x20 (mm)
Weight:: 0,,044 (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.