Подшипник BL 307 Z
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.486 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.486 kg
Технические характеристики из каталога производителя:
- Обозначение BL 307 Z
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,486 Кг
- Частота вращения предельная при пластичной смазке 8 000 об/мин
- Частота вращения предельная при жидкой смазке 9 500 об/мин
- Размер сопряженных деталей (da min.) 43
- Размер сопряженных деталей (da max) 44,5
- Размер сопряженных деталей (Da max.) 72
- Размер сопряженных деталей (ra max.) 1,5
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN1242-2Z
Manufacturer: INA-FAG
Sizes: 12x42x25 (mm)
Weight:: 3.9 (kg)
Bearing GS89312
Manufacturer: INA-FAG
Sizes: 60x110x10.5 (mm)
Weight:: 0.517 (kg)
AT5 DD
Manufacturer: ContiTech AG
Bearing NNU4920K/W33P5 (D4382920K)
Manufacturer: TMB
Sizes: 100x140x40 (mm)
Weight:: 1.75 (kg)
AT10 DD
Manufacturer: ContiTech AG
Bearing K75X83X35ZW
Manufacturer: ETERNO
Sizes: 75x83x35 (mm)
Weight:: 0.182 (kg)
T2,5 915 ( Т2,5 915 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing K135X143X35
Manufacturer: ETERNO
Sizes: 135x143x35 (mm)
Weight:: 0.3 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x102x12 (mm)
Bearing NJ220
Manufacturer: ETERNO
Sizes: 100x180x34 (mm)
Weight:: 3.65 (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.