Подшипник NNU 4956 K
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 33 kg
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 33 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4956 K
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 33 Кг
- Частота вращения предельная при пластичной смазке 1 300 об/мин
- Частота вращения предельная при жидкой смазке 1 700 об/мин
K07 NBR(60x70x7/10)
Manufacturer: KASTAS
Sizes: 60x70x7/10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50x68x7 (mm)
Подшипник 7205DB
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.135 (kg)
XPZ 2430 Lw / Ld ( XPZ2430 )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x35x7 (mm)
K21 NBR(32x40x8)
Manufacturer: KASTAS
Sizes: 32x40x8 (mm)
SPB 5680 Lw
Manufacturer: ContiTech AG
K33 PU(36x46x10)
Manufacturer: KASTAS
Sizes: 36x46x10 (mm)
AT5 390 GEN III
Manufacturer: ContiTech AG
Подшипник N 320
Manufacturer: NACHI
Sizes: 100x185.5x47 (mm)
Weight:: 7.53 (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.
