Подшипник RNA4912
Inner diameter:: 68 mm
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.28 kg
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.28 kg
Технические характеристики из каталога производителя:
- Обозначение RNA4912
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,28 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 6300 об/мин
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJY30-JIS
Manufacturer: INA
O-RING
Manufacturer: NQK SF
Sizes: 354.97x365.63x5.33 (mm)
ATG10 5830 MFX - Megaflex ( ATK10 5830 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Bearing EW1–3/4
Manufacturer: INA
Sizes: 44.450x66.675x15.875 (mm)
Weight:: 175.66 (kg)
Bearing SCE2014PR
Manufacturer: INA
Sizes: 31.750x38.100x22.225 (mm)
Weight:: 0.038 (kg)
Подшипник 53216U
Manufacturer: NSK
Sizes: 80x115x33 (mm)
Weight:: 225 (kg)
Подшипник NJ 313
Manufacturer: NSK
Sizes: 65x140x33 (mm)
Weight:: 2.23 (kg)
Bearing 619/8-ZZ (1080098)
Manufacturer: TMB
Sizes: 8x19x6 (mm)
Weight:: 0.0071 (kg)
AT5 480 GEN III
Manufacturer: ContiTech AG
HTD 8M 5312 ( HTD8M 5312 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
