Подшипник 6972
Inner diameter:: 360 mm
Outer diameter: 480 mm
The size of the width: 56 mm
Weight:: 27.9 kg
Outer diameter: 480 mm
The size of the width: 56 mm
Weight:: 27.9 kg
Технические характеристики из каталога производителя:
- Обозначение 6972
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 27,9 Кг
- Размер сопряженных деталей (da min.) 388
- Размер сопряженных деталей (Da max.) 457
- Размер сопряженных деталей (ra max.) 2,5
- Расчетный коэффициент (f0) 16,7
Подшипник FWF-303517A
Manufacturer: NSK
Sizes: 30x35x17 (mm)
Weight:: 0.018 (kg)
K03 (30x20x8,9)
Manufacturer: KASTAS
Sizes: 30x20x8,9 (mm)
MEGADYNE ISORAN 450 GLD5 ( RPP5 450 GOLD )
Manufacturer: ContiTech AG
Подшипник 7324BDF
Manufacturer: NACHI
Sizes: 120x260x55 (mm)
Weight:: 14.2 (kg)
RPP14 DD 2880 MFX - Megaflex
Manufacturer: ContiTech AG
K84 PU(56x51,4x3,9)
Manufacturer: KASTAS
Sizes: 56x51,4x3,9 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ 29440-E1
Manufacturer: INA
Sizes: 200x400x122 (mm)
Weight:: 63.7 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K62X70X40-ZW
Manufacturer: INA
Sizes: 62x70x40 (mm)
HTD 8M 2936 ( HTD8M 2936 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 18.42x29.08x5.33 (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.