Подшипник 6911ZNR
Inner diameter:: 55 mm
Outer diameter: 80 mm
The size of the width: 13 mm
Weight:: 0.18 kg
Outer diameter: 80 mm
The size of the width: 13 mm
Weight:: 0.18 kg
Технические характеристики из каталога производителя:
- Обозначение 6911ZNR
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.180 Кг
- Размер (d1) 77.9 мм.
- Частота вращения предельная при пластичной смазке 8000 об/мин
- Частота вращения предельная при жидкой смазке 9000 об/мин
- Размер (d2) 84.4 мм.
- Размер (a) 2.1 мм.
- Размер (b) 1.3 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 1.12 мм.
Bearing GE15ES 2RS
Manufacturer: ETERNO
Sizes: 15x26x12 (mm)
Weight:: 0.025 (kg)
Bearing 3313 2RS
Manufacturer: ETERNO
Sizes: 65x140x58.7 (mm)
Weight:: 4 (kg)
Z 19 10x480 Li / 503 Ld
Manufacturer: ContiTech AG
Bearing 618/8 (1000088)
Manufacturer: TMB
Sizes: 8x16x4 (mm)
Weight:: 0.003 (kg)
Bearing 23060W33
Manufacturer: TMB
Sizes: 300x460x118 (mm)
Weight:: 71.5 (kg)
Подшипник 23180CAE4
Manufacturer: NSK-RHP
Sizes: 400x650x200 (mm)
Weight:: 257 (kg)
Manufacturer: ContiTech AG
K21 NBR(37x45x5,5 )
Manufacturer: KASTAS
Sizes: 37x45x5,5 (mm)
Mechanical seal RM 301-9
Manufacturer: RiMi
2 NBR 70(044,50x02,00)
Manufacturer: KASTAS
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.