Подшипник 6872
Inner diameter:: 360 mm
Outer diameter: 440 mm
The size of the width: 38 mm
Weight:: 11.8 kg
Outer diameter: 440 mm
The size of the width: 38 mm
Weight:: 11.8 kg
Технические характеристики из каталога производителя:
- Обозначение 6872
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 11,8 Кг
- Размер сопряженных деталей (da min.) 377
- Размер сопряженных деталей (Da max.) 420
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 17,3
K22 NBR(42,86x53,97x9,52)
Manufacturer: KASTAS
Sizes: 42,86x53,97x9,52 (mm)
XPZ 533 Lw / Ld ( XPZ533 )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3212-B-2Z-TVH
Manufacturer: FAG
Sizes: 60x110x36.5 (mm)
Weight:: 1.29 (kg)
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 70x79x5.30 (mm)
XPA 2682 Lw / Ld ( ХРА 2682 )
Manufacturer: ContiTech AG
Подшипник 21318EAKE4
Manufacturer: NSK-RHP
Sizes: 90x190x43 (mm)
Weight:: 6.1 (kg)
Bearing K40X47X20
Manufacturer: ETERNO
Sizes: 40x47x20 (mm)
Weight:: 0.042 (kg)
G-1750
Manufacturer: ContiTech AG
Подшипник R 1810 ZZ
Manufacturer: NSK-RHP
Sizes: 7.938x12.7x3.967 (mm)
Bearing 7034ACM (46134H)
Manufacturer: TMB
Sizes: 170x260x42 (mm)
Weight:: 6.85 (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.
