Подшипник NNU 4926 K
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 K
- 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
3.53 NBR 70(279,00x03,53)
Manufacturer: KASTAS
K84 PU(35x30,4x3,9)
Manufacturer: KASTAS
Sizes: 35x30,4x3,9 (mm)
Подшипник 5204ANS
Manufacturer: NACHI
Sizes: 20x47x20.6 (mm)
Weight:: 0.12 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 320x340x10 (mm)
K50 PU(53,97x44,45x6,35)
Manufacturer: KASTAS
Sizes: 53,97x44,45x6,35 (mm)
A 109 13x2770 Li / 2800 Ld
Manufacturer: ContiTech AG
Подшипник 23944CAE4
Manufacturer: NSK-RHP
Sizes: 220x300x60 (mm)
Weight:: 12.2 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 10.80x36.75x9.75 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 30x42x8 (mm)
Bearing 32209 (3DC)
Manufacturer: GMB
Sizes: 45x85x23 (mm)
Weight:: 0.573 (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.
