Подшипник 7317BDF
Inner diameter:: 85 mm
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 4.9 kg
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 4.9 kg
Технические характеристики из каталога производителя:
- Обозначение 7317BDF
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 4.90 Кг
- Частота вращения предельная при пластичной смазке 2400 об/мин
- Частота вращения предельная при жидкой смазке 3200 об/мин
- Размер сопряженных деталей (da min.) 92
- Размер сопряженных деталей (Da max.) 173
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 35.2 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 82 мм.
Подшипник RNA59/22
Manufacturer: NSK-RHP
Sizes: 28x39x23 (mm)
Weight:: 0.091 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF

HTD 8M 2552 ( HTD8M 2552 -V, -M, -MFX )
Manufacturer: ContiTech AG

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Bearing 2790 / 2735X
Manufacturer: TIMKEN
Sizes: 33.338x73.025x23.812 (mm)
Weight:: 0.446 (kg)

T20 DD
Manufacturer: ContiTech AG

K75 PHENOLIC(45x50x9,7)
Manufacturer: KASTAS
Sizes: 45x50x9,7 (mm)

Bearing K18X22X13
Manufacturer: ETERNO
Sizes: 18x22x13 (mm)
Weight:: 0.008 (kg)

Bearing 22207 KMW33
Manufacturer: ETERNO
Sizes: 35x72x23 (mm)
Weight:: 0.406 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 30x40x4/6.5 (mm)


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.