Подшипник QJ308
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.78 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.78 kg
Технические характеристики из каталога производителя:
- Обозначение QJ308
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,78 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.) 49
- Размер сопряженных деталей (da max) 81
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 45,5 мм.
- Угол наклона (α) 35 Градусы
B 110 17x2795 Li / 2840 Ld
Manufacturer: ContiTech AG
Bearing 6015P5 (D115)
Manufacturer: TMB
Sizes: 75x115x20 (mm)
Weight:: 0.67 (kg)
Bearing 3779 / 3730
Manufacturer: TIMKEN
Sizes: 47.625x93.264x30.163 (mm)
Weight:: 0.916 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 35.50x48.35x5.65 (mm)
K33 PU(57,15x63,5x9,53)
Manufacturer: KASTAS
Sizes: 57,15x63,5x9,53 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 148.92x155.98x3.53 (mm)
Bearing 24040 (4053140)
Manufacturer: TMB
Sizes: 200x310x109 (mm)
Weight:: 31 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 16.80x20.60x1.90 (mm)
T10 DD
Manufacturer: ContiTech AG
K68 POM(75x80x25)
Manufacturer: KASTAS
Sizes: 75x80x25 (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.