Подшипник 68/670
Inner diameter:: 670 mm
Outer diameter: 820 mm
The size of the width: 69 mm
Weight:: 75.4 kg
Outer diameter: 820 mm
The size of the width: 69 mm
Weight:: 75.4 kg
Технические характеристики из каталога производителя:
- Обозначение 68/670
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 75,4 Кг
- Размер сопряженных деталей (da min.) 714
- Размер сопряженных деталей (Da max.) 787
- Размер сопряженных деталей (ra max.) 3
- Расчетный коэффициент (f0) 17,4
O-RING
Manufacturer: NQK SF
Sizes: 26.50x33.60x3.55 (mm)
Krestovina 30,17x106,5
Manufacturer: TOYO
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU10/560-M1
Manufacturer: FAG
Sizes: 560x820x115 (mm)
Weight:: 213 (kg)
K780 PTFE(55x60x60)
Manufacturer: KASTAS
Sizes: 55x60x60 (mm)
Bearing 6211RS (160211K)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.64 (kg)
ContiTechHTD 8M100 HF
Manufacturer: ContiTech AG
Bearing 32221P6 (E7521E)
Manufacturer: TMB
Sizes: 105x190x53 (mm)
Weight:: 6.01 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 50x80x8 (mm)
K33 PU(215x235x12)
Manufacturer: KASTAS
Sizes: 215x235x12 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 80x140x13 (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.
