Подшипник 7030DF
Inner diameter:: 150 mm
Outer diameter: 225 mm
The size of the width: 35 mm
Weight:: 4.42 kg
Outer diameter: 225 mm
The size of the width: 35 mm
Weight:: 4.42 kg
Технические характеристики из каталога производителя:
- Обозначение 7030DF
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 4.42 Кг
- Частота вращения предельная при пластичной смазке 1800 об/мин
- Частота вращения предельная при жидкой смазке 2400 об/мин
- Размер сопряженных деталей (da min.) 159
- Размер сопряженных деталей (Da max.) 219
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 36.6 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 70 мм.
Подшипник 24148CK30E4
Manufacturer: NSK-RHP
Sizes: 240x400x160 (mm)
Weight:: 79.5 (kg)

Bearing TWC812
Manufacturer: INA-FAG
Sizes: 12.700x19.050x2.337 (mm)
Weight:: 0.003 (kg)

Bearing S62208-2RS
Manufacturer: ETERNO
Sizes: 40.00x80.00x23.00 (mm)
Weight:: 440 (kg)

T5 DD
Manufacturer: ContiTech AG

Bearing 25578 / 25520
Manufacturer: TIMKEN
Sizes: 42.862x82.931x23.812 (mm)
Weight:: 0.584 (kg)

HTD 8M 2984 ( HTD8M 2984 -V, -M, -MFX )
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x63.5x10 (mm)

K716 PTFE/NBR(125x147,2x10,5/6,3)
Manufacturer: KASTAS
Sizes: 125x147,2x10,5/6,3 (mm)

K22 PU(220x250x22,7 )
Manufacturer: KASTAS
Sizes: 220x250x22,7 (mm)

Подшипник MR 84 ZZ
Manufacturer: NSK-RHP
Sizes: 4x8x3 (mm)
Weight:: 0.001 (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.