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
HTD 1800 8M CXP
Manufacturer: ContiTech AG
K21 PU(38x50x6)
Manufacturer: KASTAS
Sizes: 38x50x6 (mm)
K53 PU(16x22x4,7/5,5)
Manufacturer: KASTAS
Sizes: 16x22x4,7/5,5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ KM86647-M86610
Manufacturer: FAG
Sizes: 28.575x64.292x21.433 (mm)
Weight:: 0.353 (kg)
ZX 88 ZX 2257 Ld
Manufacturer: ContiTech AG
Bearing 21308K (53308k)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.92 (kg)
T5/1315 ( Т5 1315 )
Manufacturer: ContiTech AG
Корпус UKFS328+H2328
Manufacturer: NACHI
Sizes: 10x35x11 (mm)
Weight:: 0.05 (kg)
SPB 2300 Lw
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 31x55x7 (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.
