Подшипник NJ 2214
Inner diameter:: 70 mm
Outer diameter: 125 mm
The size of the width: 31 mm
Weight:: 1.52 kg
Outer diameter: 125 mm
The size of the width: 31 mm
Weight:: 1.52 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2214
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.52 Кг
- Частота вращения предельная при пластичной смазке 4800 об/мин
- Частота вращения предельная при жидкой смазке 5600 об/мин
- Размер (r1 min.) 1.5 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x67x6/7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 10.80x15.60x2.40 (mm)
K17X PTFE/NBR(370x345,5x8,1)
Manufacturer: KASTAS
Sizes: 370x345,5x8,1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 130x150x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 6.70x10.30x1.80 (mm)
Подшипник MF-1712
Manufacturer: NSK
Sizes: 17x23x12 (mm)
Weight:: 0.015 (kg)
Bearing BCH1212
Manufacturer: INA
Sizes: 19.050x26.988x19.050 (mm)
Weight:: 0.027 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23972-MB
Manufacturer: FAG
Sizes: 360x480x90 (mm)
5.7 NBR 90(164,30x05,70)
Manufacturer: KASTAS
Bearings GNE70-KRR-B
Manufacturer: INA
Weight:: 4.37 (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.
