Подшипник NJ 228 E
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 8.9 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 8.9 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 228 E
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 8.90 Кг
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер (r1 min.) 3 мм.
Bearing 625-2RSP6 (E180025)
Manufacturer: TMB
Sizes: 5x16x5 (mm)
Weight:: 0.005 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 28x47x8 (mm)
Bearing BCH812
Manufacturer: INA-FAG
Sizes: 12.700x19.050x19.050 (mm)
Weight:: 0.016 (kg)
RPP8 DD 4660 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing BCE107
Manufacturer: INA-FAG
Sizes: 15.875x20.638x11.112 (mm)
Weight:: 0.008 (kg)
K73 POLYESTER/PTFE(570x575x25)
Manufacturer: KASTAS
Sizes: 570x575x25 (mm)
SPC 3150
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 430.00x450.00x10.00 (mm)
STD 768 S8M
Manufacturer: ContiTech AG
Подшипник SL185048
Manufacturer: INA-FAG
Sizes: 240x360x160 (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.
