Подшипник NU 420
Inner diameter:: 100 mm
Outer diameter: 211 mm
The size of the width: 58 mm
Weight:: 15.5 kg
Outer diameter: 211 mm
The size of the width: 58 mm
Weight:: 15.5 kg
Технические характеристики из каталога производителя:
- Обозначение NU 420
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 15,5 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Частота вращения предельная при жидкой смазке 3 000 об/мин
- Размер сопряженных деталей (da min.) 116
- Размер сопряженных деталей (ra max.) 3
- Размер (r1 min.) 4 мм.
- Размер сопряженных деталей (rb max.) 3
Bearing 61908 (1000908)
Manufacturer: TMB
Sizes: 40x62x12 (mm)
Weight:: 0.12 (kg)
Bearing 1206 K
Manufacturer: ETERNO
Sizes: 30x62x16 (mm)
Weight:: 0.22 (kg)
Bearing 7002CP6 (E36102)
Manufacturer: TMB
Sizes: 15x32x8 (mm)
Weight:: 0.028 (kg)
Подшипник QJ315
Manufacturer: NSK-RHP
Sizes: 75x160x37 (mm)
Weight:: 3.9 (kg)
2.5 FKM 80(034,00x02,50 )
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89426-M
Manufacturer: INA-FAG
Sizes: 130x270x85 (mm)
Bearing K50x55x13,5
Manufacturer: INA-FAG
Sizes: 50x55x13.5 (mm)
Weight:: 0.0030 (kg)
XPA 900 Lw / Ld ( ХРА 900 )
Manufacturer: ContiTech AG
Подшипник 5310
Manufacturer: NACHI
Sizes: 50x110x44.4 (mm)
Weight:: 1.93 (kg)
Bearing 4202
Manufacturer: ETERNO
Sizes: 15x35x14 (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.