Подшипник QJ209
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.52 kg
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.52 kg
Технические характеристики из каталога производителя:
- Обозначение QJ209
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,52 Кг
- Частота вращения предельная при пластичной смазке 6 300 об/мин
- Частота вращения предельная при жидкой смазке 8 500 об/мин
- Размер сопряженных деталей (da min.) 52
- Размер сопряженных деталей (da max) 78
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 45,5 мм.
- Угол наклона (α) 35 Градусы
T5 1280 ( Т5 1280 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 42x60x7 (mm)
Bearing 6308P4
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.63 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 44.04x51.10x3.53 (mm)
Подшипник 230/530E
Manufacturer: NACHI
Sizes: 530x780x185 (mm)
Weight:: 308 (kg)
K75 PHENOLIC(56x62x12,5)
Manufacturer: KASTAS
Sizes: 56x62x12,5 (mm)
Подшипник RS-4832E4
Manufacturer: NSK-RHP
Sizes: 160x200x40 (mm)
Weight:: 3.05 (kg)
K62 NBR(100x85x6)
Manufacturer: KASTAS
Sizes: 100x85x6 (mm)
Подшипник 6930ZZS
Manufacturer: NSK-RHP
Sizes: 150x210x28 (mm)
Weight:: 3.01 (kg)
Bearing 6014 ZZ
Manufacturer: ETERNO
Sizes: 70x110x20 (mm)
Weight:: 0.635 (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.