Подшипник 6912ZZ
Inner diameter:: 60 mm
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.191 kg
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.191 kg
Технические характеристики из каталога производителя:
- Обозначение 6912ZZ
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.191 Кг
- Частота вращения предельная при пластичной смазке 7500 об/мин
- Размер сопряженных деталей (da min.) 65
- Размер сопряженных деталей (Da max.) 80
- Размер сопряженных деталей (ra max.) 1.0
Bearing NJ1060EM
Manufacturer: TMB
Sizes: 300x460x74 (mm)
Weight:: 47 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 55x70/82x14 (mm)
K21 NBR(56x70x12)
Manufacturer: KASTAS
Sizes: 56x70x12 (mm)
RPP8 DD 4572 MFX - Megaflex
Manufacturer: ContiTech AG
K21 NBR(25x35x7)
Manufacturer: KASTAS
Sizes: 25x35x7 (mm)
Bearing 625ZZ/NP5 (D80025N)
Manufacturer: TMB
Sizes: 5x16x5 (mm)
Weight:: 0.005 (kg)
G-1400
Manufacturer: ContiTech AG
Mechanical seal RM 560B-1/2"
Manufacturer: RiMi
K35 PTFE/NBR(370x394x8,1 )
Manufacturer: KASTAS
Sizes: 370x394x8,1 (mm)
Bearing FC2030106
Manufacturer: TMB
Sizes: 100x150x106 (mm)
Weight:: 6.8 (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.
