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 NSK
- Масса 1,78 Кг
- Частота вращения предельная при пластичной смазке 4 800 об/мин
- Частота вращения предельная при жидкой смазке 5 600 об/мин
- Размер сопряженных деталей (da min.) 71
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 2,1 мм.
- Размер сопряженных деталей (rb max.) 2
Подшипник 7324BDF
Manufacturer: NACHI
Sizes: 120x260x55 (mm)
Weight:: 14.2 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 47x62x7 (mm)
Подшипник NU 2226 EM
Manufacturer: NSK-RHP
Sizes: 130x230x64 (mm)
Weight:: 9.44 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 22x35x7 (mm)
K31 PU/NBR/POM(88,9x104,77x12,7)
Manufacturer: KASTAS
Sizes: 88,9x104,77x12,7 (mm)
MEGADYNE ISORAN 270 RPP5 ( RPP 5M 270 )
Manufacturer: ContiTech AG
K35 PU PU/NBR(133,35x148,45x6,3)
Manufacturer: KASTAS
Sizes: 133,35x148,45x6,3 (mm)
6.99 FKM 80(481,46x06,99)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x32x8/5 (mm)
K69 POM(150x145x9,3)
Manufacturer: KASTAS
Sizes: 150x145x9,3 (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.