Подшипник 68/630
Inner diameter:: 630 mm
Outer diameter: 780 mm
The size of the width: 69 mm
Weight:: 71.3 kg
Outer diameter: 780 mm
The size of the width: 69 mm
Weight:: 71.3 kg
Технические характеристики из каталога производителя:
- Обозначение 68/630
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 71,3 Кг
- Размер сопряженных деталей (da min.) 672
- Размер сопряженных деталей (Da max.) 748
- Размер сопряженных деталей (ra max.) 3
- Расчетный коэффициент (f0) 17,3
Krestovina 49x54,6
Manufacturer: TOYO
Bearing 23148 MW33
Manufacturer: ETERNO
Sizes: 240x400x128 (mm)
Weight:: 65.8 (kg)
K81 TPE(77x83x1,5)
Manufacturer: KASTAS
Sizes: 77x83x1,5 (mm)
MEGADYNE ISORAN 640 GLD5 ( RPP5 640 GOLD )
Manufacturer: ContiTech AG
DHTD 710 D5M
Manufacturer: ContiTech AG
Подшипник 53306
Manufacturer: NSK-RHP
Sizes: 30x60x22.6 (mm)
Weight:: 225 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 95x115x13 (mm)
K21 NBR(46x58x6)
Manufacturer: KASTAS
Sizes: 46x58x6 (mm)
KKT PTFE CARBON(1,5x8 )
Manufacturer: KASTAS
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3203-B-2Z-TVH
Manufacturer: NACHI
Sizes: 17x40x17.5 (mm)
Weight:: 0.095 (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.
