Подшипник 6904ZE
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.036 kg
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.036 kg
Технические характеристики из каталога производителя:
- Обозначение 6904ZE
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.036 Кг
- Частота вращения предельная при пластичной смазке 19000 об/мин
- Частота вращения предельная при жидкой смазке 23000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (Da max.) 35
- Размер сопряженных деталей (ra max.) 0.3
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF40115-2RS
Manufacturer: INA-FAG
Sizes: 40x115x46 (mm)
Weight:: 3.9 (kg)
Bearing NATV17
Manufacturer: INA-FAG
Sizes: 17x40x21 (mm)
Weight:: 20 (kg)
MEGADYNE ISORAN 680 GLD8 ( RPP8 680 GOLD )
Manufacturer: ContiTech AG
K46 (40x30x11)
Manufacturer: KASTAS
Sizes: 40x30x11 (mm)
3.53 NBR 70(304,39x3,53)
Manufacturer: KASTAS
K50 NBR(80x62x12,7)
Manufacturer: KASTAS
Sizes: 80x62x12,7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x62x10 (mm)
6.99 NBR 70(142,24x06,99)
Manufacturer: KASTAS
2 NBR 90(005,00x02,00 )
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TAY)
Manufacturer: STO
Sizes: 75x108x10/19.5 (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.
