Подшипник NJ 321
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.73 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.73 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 321
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 8.73 Кг
- Частота вращения предельная при пластичной смазке 2600 об/мин
- Частота вращения предельная при жидкой смазке 3200 об/мин
- Размер (r1 min.) 3 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 500x540x20 (mm)
Bearing 6340Z1 (340Z1)
Manufacturer: TMB
Sizes: 200x420x80 (mm)
Weight:: 48.5 (kg)
Bearing 619/8-ZZP5 (D1080098)
Manufacturer: TMB
Sizes: 8x19x6 (mm)
Weight:: 0.0071 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 270x310x15 (mm)
Bearing HK3520
Manufacturer: ETERNO
Sizes: 35x42x20 (mm)
Weight:: 0.044 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23028-E1-K-TVPB
Manufacturer: FAG
Sizes: 140x210x53 (mm)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 34.50x42x4 (mm)
HTD 8M 3592 ( HTD8M 3592 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник SL014960
Manufacturer: INA-FAG
Sizes: 300x420x118 (mm)
K78 Aramid Phenolic/Graphite(155x160x9,7 )
Manufacturer: KASTAS
Sizes: 155x160x9,7 (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.
