Подшипник N 312
Inner diameter:: 60 mm
Outer diameter: 113 mm
The size of the width: 31 mm
Weight:: 1.78 kg
Outer diameter: 113 mm
The size of the width: 31 mm
Weight:: 1.78 kg
Технические характеристики из каталога производителя:
- Обозначение N 312
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.78 Кг
- Частота вращения предельная при пластичной смазке 4800 об/мин
- Частота вращения предельная при жидкой смазке 5600 об/мин
- Размер (r1 min.) 2.1 мм.
Подшипник 6304
Manufacturer: NSK-RHP
Sizes: 20x52x15 (mm)
Weight:: 0.145 (kg)
Подшипник FJ-3520
Manufacturer: NSK-RHP
Sizes: 35x42x20 (mm)
Weight:: 0.041 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 95x115x10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 20x39.7x6.5 (mm)
Bearing 22219 (3519)
Manufacturer: TMB
Sizes: 95x170x43 (mm)
Weight:: 4.15 (kg)
Bearing N311E (2311E)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
Bearing 7052 B
Manufacturer: ETERNO
Sizes: 260x400x65 (mm)
Weight:: 28.7 (kg)
Bearing ZS3159
Manufacturer: INA-FAG
Sizes: 31x59x8 (mm)
Weight:: 0.125 (kg)
MEGADYNE ISORAN 240 L
Manufacturer: ContiTech AG
BX 136 BX 3497 Ld
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.
