Подшипник QJ309
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.05 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.05 kg
Технические характеристики из каталога производителя:
- Обозначение QJ309
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,05 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) 50,8 мм.
- Угол наклона (α) 35 Градусы
Подшипник NJ 2313 E
Manufacturer: NACHI
Sizes: 65x140x48 (mm)
Weight:: 3.56 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6238-M
Manufacturer: FAG
Sizes: 190x340x55 (mm)
Подшипник 52426X
Manufacturer: NSK-RHP
Sizes: 130x270x192 (mm)
Weight:: 225 (kg)
K21 NBR(65x80x12)
Manufacturer: KASTAS
Sizes: 65x80x12 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 75x100x10 (mm)
Bearing LR10x13x12.5
Manufacturer: INA-FAG
Sizes: 10x13x12.5 (mm)
Weight:: 0.052 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 26x34x4.5/7 (mm)
Подшипник E33113J
Manufacturer: NACHI
Sizes: 65x110x34 (mm)
Weight:: 1.3 (kg)
25X 3250 L=L
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 85x105x8 (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.