Подшипник 6980
Inner diameter:: 400 mm
Outer diameter: 540 mm
The size of the width: 65 mm
Weight:: 42 kg
Outer diameter: 540 mm
The size of the width: 65 mm
Weight:: 42 kg
Технические характеристики из каталога производителя:
- Обозначение 6980
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 42 Кг
- Размер сопряженных деталей (da min.) 433
- Размер сопряженных деталей (Da max.) 513
- Размер сопряженных деталей (ra max.) 3
- Расчетный коэффициент (f0) 16,7
Mechanical seal RM 2100-2 5/8"
Manufacturer: RiMi
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 550x600x23.5 (mm)
Bearing 24044K
Manufacturer: TMB
Sizes: 220x340x118 (mm)
Weight:: 40 (kg)
Bearing 30314 (2GB)
Manufacturer: GMB
Sizes: 70x150x35 (mm)
Weight:: 2.98 (kg)
Bearing 6312ZNB
Manufacturer: TMB
Weight:: 1.7 (kg)
Подшипник 180KBE30+L
Manufacturer: NSK-RHP
Sizes: 180x280x74 (mm)
Weight:: 15.4 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 15x42x7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK20/16
Manufacturer: INA-FAG
Sizes: 20x28x16 (mm)
Подшипник NUP 210 EW
Manufacturer: NSK-RHP
Sizes: 50x90x20 (mm)
Weight:: 0.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x80x7 (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.
