Подшипник N 309
Inner diameter:: 45 mm
Outer diameter: 86.5 mm
The size of the width: 25 mm
Weight:: 0.869 kg
Outer diameter: 86.5 mm
The size of the width: 25 mm
Weight:: 0.869 kg
Технические характеристики из каталога производителя:
- Обозначение N 309
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,869 Кг
- Частота вращения предельная при пластичной смазке 6 300 об/мин
- Частота вращения предельная при жидкой смазке 7 500 об/мин
- Размер сопряженных деталей (da min.) 53
- Размер сопряженных деталей (ra max.) 1,5
- Размер (r1 min.) 1,5 мм.
- Размер сопряженных деталей (rb max.) 1,5
3200 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
K15 PU(170x149x8,1)
Manufacturer: KASTAS
Sizes: 170x149x8,1 (mm)
RPP8 2752 ( RPP 8 2752 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7020-E-T-P4S
Manufacturer: FAG
Sizes: 100x150x24 (mm)
Mechanical seal RM E - 5/8" H
Manufacturer: RiMi
K73 POLYESTER/PTFE(340x345x30)
Manufacturer: KASTAS
Sizes: 340x345x30 (mm)
K21 NBR(36x46x5)
Manufacturer: KASTAS
Sizes: 36x46x5 (mm)
Bearing NUP309EN (192309E)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.93 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 28.58x47.80x9.52 (mm)
Bearings TC2031
Manufacturer: INA-FAG
Sizes: 31.750x49.213x1.984 (mm)
Weight:: 0.010 (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.