Подшипник NJ 309 EG
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.91 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.91 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 309 EG
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0,91 Кг
- Частота вращения предельная при пластичной смазке 6000 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Размер (r1 min.) 1,5 мм.
K49 PU/NBR(28x20,5x3,2)
Manufacturer: KASTAS
Sizes: 28x20,5x3,2 (mm)
Подшипник NJ 2314 E
Manufacturer: NACHI
Sizes: 70x150x51 (mm)
Weight:: 4.3 (kg)
Подшипник 48290/48220
Manufacturer: NACHI
Sizes: 127.000x182.562x39.688 (mm)
Weight:: 3,29 (kg)
Корпус KHLFL202AJ
Manufacturer: NACHI
Weight:: 0.29 (kg)
DSTD 1912 DS8M CXP
Manufacturer: ContiTech AG
MEGADYNE ISORAN 2240 RPP8 ( RPP 8M 2240 )
Manufacturer: ContiTech AG
K21 PU(36x46x5)
Manufacturer: KASTAS
Sizes: 36x46x5 (mm)
RPP8 DD 3260 MFX - Megaflex
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 190.10x197.16x3.53 (mm)
Bearing 7002 B
Manufacturer: ETERNO
Sizes: 15x32x9 (mm)
Weight:: 0.039 (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.