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 CSK35PP 2RS
Manufacturer: ETERNO
Sizes: 35x72x17 (mm)
Weight:: 400 (kg)
RPP8 4496 ( RPP 8 4496 -V, -M, -MFX )
Manufacturer: ContiTech AG
R-3304
Manufacturer: ContiTech AG
Bearing 2788 / 2729
Manufacturer: TIMKEN
Sizes: 38.1x76.2x23.812 (mm)
Weight:: 0.496 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61848
Manufacturer: FAG
Sizes: 240x300x28 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 425.00x439.00x7.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 12.70x17.70x2.50 (mm)
Подшипник 7228BDT
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 8.78 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 280x320x20 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x45.5x8 (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.
