Подшипник NJ 2312 E
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 46 mm
Weight:: 3.01 kg
Outer diameter: 130 mm
The size of the width: 46 mm
Weight:: 3.01 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2312 E
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.01 Кг
- Частота вращения предельная при пластичной смазке 4200 об/мин
- Частота вращения предельная при жидкой смазке 4800 об/мин
- Размер (r1 min.) 2.1 мм.
MEGADYNE ISORAN 755 SLV5 ( RPP5 755 SILVER )
Manufacturer: ContiTech AG
Bearing SCH1012
Manufacturer: INA-FAG
Sizes: 15.875x22.225x19.050 (mm)
Weight:: 0.019 (kg)
Bearing WS81206
Manufacturer: INA-FAG
Sizes: 30x52x16 (mm)
Weight:: 0.045 (kg)
K32 PU/POM(75x85x12)
Manufacturer: KASTAS
Sizes: 75x85x12 (mm)
SPA 1175 Lw L=L EL
Manufacturer: ContiTech AG
Bearing 23124 (3053724)
Manufacturer: TMB
Sizes: 120x200x80 (mm)
Weight:: 8 (kg)
Подшипник 28985/28921
Manufacturer: NSK-RHP
Sizes: 60.325x100x25.4 (mm)
Weight:: 0.77 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 63.00x77.00x7.00 (mm)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 53x73.10x9.60 (mm)
Bearing GAR20 DO
Manufacturer: ETERNO
Sizes: 20x53x16 (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.
