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
6.99 FKM 80(316,87x06,99)
Manufacturer: KASTAS
Bearing 23130K
Manufacturer: TMB
Sizes: 150x250x80 (mm)
Weight:: 16 (kg)
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x120x12 (mm)
Подшипник 7236BDB
Manufacturer: NACHI
Sizes: 180x320x52 (mm)
Weight:: 19.9 (kg)
316XL
Manufacturer: ContiTech AG
XPA 957 Lw / Ld ( ХРА 957 )
Manufacturer: ContiTech AG
Подшипник QJ312
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 2.15 (kg)
Подшипник 1208
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.417 (kg)
T5 DD
Manufacturer: ContiTech AG
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.