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
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 11206-TVH
Manufacturer: FAG
Sizes: 30x62x48 (mm)
Bearing 00Z27A
Manufacturer: INA-FAG
Sizes: 9.090x42.670x16.130 (mm)
Weight:: 0.442 (kg)
RPP8 2632 ( RPP 8 2632 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1222-K-M-C3 + H222
Manufacturer: FAG
Sizes: 100x200x38 (mm)
Подшипник 7001DB
Manufacturer: NACHI
Sizes: 12x28x8 (mm)
Weight:: 0.024 (kg)
Bearings GY1100-KRR-B
Manufacturer: INA-FAG
Weight:: 0.2 (kg)
C 44 22x1120 Li / 1179 Ld
Manufacturer: ContiTech AG
K21 PU(6x13x5,5)
Manufacturer: KASTAS
Sizes: 6x13x5,5 (mm)
AT10 DD
Manufacturer: ContiTech AG
Bearing NN3030KP5 (D31821230)
Manufacturer: TMB
Sizes: 150x225x56 (mm)
Weight:: 7.3 (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.
