Подшипник NJ 422
Inner diameter:: 110 mm
Outer diameter: 280 mm
The size of the width: 65 mm
Weight:: 20.5 kg
Outer diameter: 280 mm
The size of the width: 65 mm
Weight:: 20.5 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 422
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 20.5 Кг
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер (r1 min.) 4 мм.
Подшипник 239/950EK
Manufacturer: NACHI
Sizes: 950x1250x224 (mm)
Weight:: 763 (kg)
B 26 17x660 Li / 705 Ld
Manufacturer: ContiTech AG
Bearing 33008 (2BE)
Manufacturer: GMB
Sizes: 40x68x22 (mm)
Weight:: 0.306 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (T3B2)
Manufacturer: STO
Sizes: 120x140x10.5 (mm)
Krestovina 52x136
Manufacturer: TOYO
Подшипник NU 228 EM
Manufacturer: NSK-RHP
Sizes: 140x250x42 (mm)
Weight:: 9.38 (kg)
Подшипник 7226CDT
Manufacturer: NACHI
Sizes: 130x230x40 (mm)
Weight:: 6.88 (kg)
Bearing 51122 (8122)
Manufacturer: TMB
Sizes: 110x145x25 (mm)
Weight:: 1.05 (kg)
K33 PU(50x60x8)
Manufacturer: KASTAS
Sizes: 50x60x8 (mm)
Manufacturer: ContiTech AG
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.
