Подшипник 6809ZENR
Inner diameter:: 45 mm
Outer diameter: 58 mm
The size of the width: 7 mm
Weight:: 0.042 kg
Outer diameter: 58 mm
The size of the width: 7 mm
Weight:: 0.042 kg
Технические характеристики из каталога производителя:
- Обозначение 6809ZENR
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.042 Кг
- Размер (d1) 56.7 мм.
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 13000 об/мин
- Размер (d2) 60.8 мм.
- Размер (a) 1.3 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.3 мм.
- Размер (F) 0.85 мм.
Bearing 32911 (2BC)
Manufacturer: GMB
Sizes: 55x80x17 (mm)
Weight:: 0.262 (kg)
KBT PTFE(2,5x8 )
Manufacturer: KASTAS
K68 POM(75x80x15)
Manufacturer: KASTAS
Sizes: 75x80x15 (mm)
Bearing 1318
Manufacturer: ETERNO
Sizes: 90x190x43 (mm)
Weight:: 5.8 (kg)
K21 NBR(12x26x10)
Manufacturer: KASTAS
Sizes: 12x26x10 (mm)
XL 150 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
1 NBR 70(014,00x01,00)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 52.00x59.00x3.50 (mm)
K78 Aramid Phenolic/Graphite(174x180x15)
Manufacturer: KASTAS
Sizes: 174x180x15 (mm)
Подшипник 22252EK
Manufacturer: NACHI
Sizes: 260x480x130 (mm)
Weight:: 107 (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.