Подшипник NJ 309
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.871 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.871 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 309
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.871 Кг
- Частота вращения предельная при пластичной смазке 6300 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Размер (r1 min.) 1.5 мм.
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182944
Manufacturer: INA-FAG
Sizes: 220x300x48 (mm)
Подшипник 7207 B
Manufacturer: NSK-RHP
Sizes: 35x72x17 (mm)
Weight:: 0.294 (kg)
Подшипник NP 416
Manufacturer: NACHI
Sizes: 80x170x48 (mm)
Weight:: 7.28 (kg)
6.99 NBR 70(158,12x6,99)
Manufacturer: KASTAS
Bearing 387 / 382A
Manufacturer: TIMKEN
Sizes: 57.150x96.838x21.000 (mm)
Weight:: 0.583 (kg)
AT20 DD
Manufacturer: ContiTech AG
Mechanical seal RM 2100-60
Manufacturer: RiMi
5.33 NBR 70(227,97x05,33)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 85x105x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x17x5 (mm)
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.
