Подшипник 6903-2NSE
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.018 kg
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.018 kg
Технические характеристики из каталога производителя:
- Обозначение 6903-2NSE
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.018 Кг
- Частота вращения предельная при пластичной смазке 14000 об/мин
- Размер сопряженных деталей (da min.) 19
- Размер сопряженных деталей (Da max.) 28
- Размер сопряженных деталей (ra max.) 0.3
Подшипник 7332BDF
Manufacturer: NACHI
Sizes: 160x340x68 (mm)
Weight:: 30.2 (kg)
K21 NBR(6x20x8)
Manufacturer: KASTAS
Sizes: 6x20x8 (mm)
MEGADYNE ISORAN 1200 GLD8 ( RPP8 1200 GOLD )
Manufacturer: ContiTech AG
K87 NBR(29,7x35,7x2 )
Manufacturer: KASTAS
Sizes: 29,7x35,7x2 (mm)
Подшипник NJ 203
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.082 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 6.20x7.60x0.70 (mm)
Подшипник 40TAD20
Manufacturer: NACHI
Sizes: 40x68x36 (mm)
Подшипник 16003
Manufacturer: NACHI
Sizes: 17x35x8 (mm)
Weight:: 0.032 (kg)
HTD 1224 8M
Manufacturer: ContiTech AG
Подшипник 42688/42620
Manufacturer: NSK-RHP
Sizes: 76.2x127x30.162 (mm)
Weight:: 1.448 (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.
