Подшипник NJ 317
Inner diameter:: 85 mm
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 4.54 kg
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 4.54 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 317
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 4.54 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер (r1 min.) 3 мм.
Bearing 508
Manufacturer: INA-FAG
Sizes: 40x85x44 (mm)
Weight:: 1.227 (kg)
2 FKM 80(055,00x02,00 )
Manufacturer: KASTAS
PJ 1753 / 690 J
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 750x800x25 (mm)
K17X PTFE/NBR(390x365,5x8,1 )
Manufacturer: KASTAS
Sizes: 390x365,5x8,1 (mm)
Bearing K42X47X30ZW
Manufacturer: ETERNO
Sizes: 42x47x30 (mm)
Weight:: 0.054 (kg)
Bearing DAC40760033
Manufacturer:
Sizes: 40x76x33/33 (mm)
K39 (22x30x6,3)
Manufacturer: KASTAS
Sizes: 22x30x6,3 (mm)
Bearing 7008ACP5 (D46108)
Manufacturer: TMB
Sizes: 40x68x15 (mm)
Weight:: 0.19 (kg)
Bearing 14131 / 14274
Manufacturer: TIMKEN
Sizes: 33.338x69.012x19.845 (mm)
Weight:: 0.338 (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.