Подшипник 6904VV
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.037 kg
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.037 kg
Технические характеристики из каталога производителя:
- Обозначение 6904VV
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,037 Кг
- Частота вращения предельная при пластичной смазке 19 000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (da max) 24
- Размер сопряженных деталей (Da max.) 35
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 14,7
СТУПИЧНЫЙ ПОДШИПНИК 4T-07087
Manufacturer:
Weight:: 0.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 16.81x27.47x5.33 (mm)
Manufacturer: ContiTech AG
Bearing NU1052M (32152H)
Manufacturer: TMB
Sizes: 260x400x65 (mm)
Weight:: 29.5 (kg)
HTD 8M 3704 ( HTD8M 3704 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7218
Manufacturer: NACHI
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
HTD 8M 5496 ( HTD8M 5496 -V, -M, -MFX )
Manufacturer: ContiTech AG
MEGADYNE ISORAN 204 RPP3 ( RPP 3M 204 )
Manufacturer: ContiTech AG
Bearing LM20
Manufacturer: ETERNO
Sizes: 20x32x42 (mm)
K35 PTFE/NBR(20x30,7x4,2)
Manufacturer: KASTAS
Sizes: 20x30,7x4,2 (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.
