Подшипник 7309 B
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.869 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.869 kg
Технические характеристики из каталога производителя:
- Обозначение 7309 B
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,869 Кг
- Частота вращения предельная при пластичной смазке 5 600 об/мин
- Частота вращения предельная при жидкой смазке 7 500 об/мин
- Размер сопряженных деталей (da min.) 54
- Размер сопряженных деталей (Da max.) 91
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 42,9 мм.
- Размер (r1 min.) 1 мм.
ATG10 5430 MFX - Megaflex ( ATK10 5430 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

B 120,5 3130 Le/ 3068 Li
Manufacturer: ContiTech AG

RPP8 2056 ( RPP 8 2056 -V, -M, -MFX )
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x70x10 (mm)

Подшипник 239/710CAKE4
Manufacturer: NSK-RHP
Sizes: 710x950x180 (mm)
Weight:: 352 (kg)

2.5 NBR 70(019,00x02,50)
Manufacturer: KASTAS

SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 140x153x5.50 (mm)

K78 Aramid Phenolic/Graphite(58x63x9,7)
Manufacturer: KASTAS
Sizes: 58x63x9,7 (mm)

FR200 PU(60x70x8)
Manufacturer: KASTAS
Sizes: 60x70x8 (mm)

K23 PU(152x130x10)
Manufacturer: KASTAS
Sizes: 152x130x10 (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.