Подшипник NJ 248
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 51.1 kg
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 51.1 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 248
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 51.1 Кг
- Частота вращения предельная при пластичной смазке 1400 об/мин
- Частота вращения предельная при жидкой смазке 1600 об/мин
- Размер (r1 min.) 4 мм.
Подшипник NUP 219 EM
Manufacturer: NSK-RHP
Sizes: 95x170x32 (mm)
Weight:: 3.17 (kg)
DHTD 635 D5M
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 67x90x10 (mm)
Bearing 24128W33
Manufacturer: TMB
Sizes: 140x225x85 (mm)
Weight:: 13.5 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 80x100x13 (mm)
B 112,5 17x2855 Li / 2900 Ld
Manufacturer: ContiTech AG
T5 DD
Manufacturer: ContiTech AG
Bearings NKS32
Manufacturer: INA-FAG
Sizes: 32x47x22 (mm)
Weight:: 0.11 (kg)
T5 225 ( Т5 225 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
K68 POM(114x119x14,8)
Manufacturer: KASTAS
Sizes: 114x119x14,8 (mm)
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.
