Подшипник NJ 2228
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 14.3 kg
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 14.3 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2228
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 14.3 Кг
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер (r1 min.) 3 мм.
B 158 17x4010 Li / 4055 Ld
Manufacturer: ContiTech AG
Bearing NN3040KW33P5 (D3182140K)
Manufacturer: TMB
Sizes: 200x310x82 (mm)
Weight:: 21 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 100.00x110.00x5.00 (mm)
K79 POLYESTER/GRAPHITE(315x320x9,7)
Manufacturer: KASTAS
Sizes: 315x320x9,7 (mm)
Подшипник 5309NR
Manufacturer: NACHI
Sizes: 45x100x39.7 (mm)
Weight:: 1.42 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PB30
Manufacturer: INA-FAG
SPC 7100
Manufacturer: ContiTech AG
Подшипник N 321
Manufacturer: NACHI
Sizes: 105x195x49 (mm)
Weight:: 8.51 (kg)
K73 POLYESTER/PTFE(178x183x15)
Manufacturer: KASTAS
Sizes: 178x183x15 (mm)
XPZ 1012 Lw / Ld ( XPZ1012 )
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.
