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
K21 PU(56x70x12)
Manufacturer: KASTAS
Sizes: 56x70x12 (mm)
Krestovina 42x123
Manufacturer: TOYO
Bearing 49585 / 49520
Manufacturer: TIMKEN
Sizes: 50.8x101.6x31.75 (mm)
Weight:: 1.13 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 24126-E1-K30
Manufacturer: FAG
Sizes: 130x210x80 (mm)
Подшипник 22336CAKE4
Manufacturer: NSK-RHP
Sizes: 180x380x126 (mm)
Weight:: 67 (kg)
HTD 8M 1976 ( HTD8M 1976 -V, -M, -MFX )
Manufacturer: ContiTech AG
K17X PTFE/NBR(100x84,5x6,3)
Manufacturer: KASTAS
Sizes: 100x84,5x6,3 (mm)
Bearing NU2314E (32614E)
Manufacturer: TMB
Sizes: 70x150x51 (mm)
Weight:: 3.95 (kg)
HTD 3150 14M CXA
Manufacturer: ContiTech AG
Mechanical seal RM 551D
Manufacturer: RiMi
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.
