Подшипник NNU 4926
Inner diameter:: 130 mm
Outer diameter: 180 mm
The size of the width: 50 mm
Weight:: 3.85 kg
Outer diameter: 180 mm
The size of the width: 50 mm
Weight:: 3.85 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4926
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 3,85 Кг
- Частота вращения предельная при пластичной смазке 3 000 об/мин
- Частота вращения предельная при жидкой смазке 3 800 об/мин
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 46x68x8 (mm)
K81 TPE(55,15x61x1,45)
Manufacturer: KASTAS
Sizes: 55,15x61x1,45 (mm)
5 NBR 90(070,00x05,00)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 35x41x2.50 (mm)
HTD 2310 14M CXA
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6009-2Z
Manufacturer: FAG
Sizes: 45x75x16 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS7010-E-T-P4S
Manufacturer: FAG
Sizes: 50x80x16 (mm)
Mechanical seal RM 112-65
Manufacturer: RiMi
O-RING
Manufacturer: NQK SF
Sizes: 50.00x58.00x4.00 (mm)
Bearing 2281
Manufacturer: INA-FAG
Sizes: 63.500x93.662x23.813 (mm)
Weight:: 0.541 (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.
