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
Bearing 31307 (7FB)
Manufacturer: GMB
Sizes: 35x80x21 (mm)
Weight:: 0.514 (kg)
Bearing 634Z/Z1 (60034Z1)
Manufacturer: TMB
Sizes: 4x16x5 (mm)
Weight:: 0.0054 (kg)
Bearing 30313 (7313E)
Manufacturer: TMB
Sizes: 65x140x36 (mm)
Weight:: 2.45 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 202.80x209.86x3.53 (mm)
Подшипник NJ 407
Manufacturer: NACHI
Sizes: 35x100x25 (mm)
Weight:: 1.05 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 26.00x33.10x3.55 (mm)
Bearing NJ317E (42317E)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.65 (kg)
SPZ 3000
Manufacturer: ContiTech AG
Подшипник 6200
Manufacturer: NSK-RHP
Sizes: 10x30x9 (mm)
Weight:: 0.032 (kg)
Подшипник 241/670CAK30E4
Manufacturer: NSK-RHP
Sizes: 670x1090x412 (mm)
Weight:: 1440 (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.
