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
Manufacturer: ContiTech AG
Подшипник 1308K
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.715 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 57x71x8 (mm)
Подшипник SL182968
Manufacturer: INA-FAG
Sizes: 340x460x72 (mm)
T5 DD
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 14x25/35x19 (mm)
RPP14 DD 2670 MFX - Megaflex
Manufacturer: ContiTech AG
MEGADYNE ISORAN 1120 GLD14 ( RPP14 1120 GOLD )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 174.50x191.30x8.40 (mm)
3 PU(124x3)
Manufacturer: KASTAS
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.