Подшипник NA4911
Inner diameter:: 55 mm
Outer diameter: 80 mm
The size of the width: 25 mm
Weight:: 0.4 kg
Outer diameter: 80 mm
The size of the width: 25 mm
Weight:: 0.4 kg
Технические характеристики из каталога производителя:
- Обозначение NA4911
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,4 Кг
- Частота вращения предельная при пластичной смазке 4000 об/мин
- Частота вращения предельная при жидкой смазке 6700 об/мин
- Размер сопряженных деталей (da min.) 60
- Размер сопряженных деталей (Da max.) 75
- Размер сопряженных деталей (ra max.) 1
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61915-2RSR
Manufacturer: FAG
Sizes: 75x105x16 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x35x8 (mm)
Подшипник 23228AXK
Manufacturer: NACHI
Sizes: 140x250x88 (mm)
Weight:: 19.3 (kg)
XPA 800 Lw / Ld ( ХРА 800 )
Manufacturer: ContiTech AG
MXL 152 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x140x14 (mm)
K34 (85x95x22,5 )
Manufacturer: KASTAS
Sizes: 85x95x22,5 (mm)
MEGADYNE ISORAN 316XL
Manufacturer: ContiTech AG
HTD 669 3M
Manufacturer: ContiTech AG
K40 PU/POM(80x60x13)
Manufacturer: KASTAS
Sizes: 80x60x13 (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.
