Подшипник 7307 A
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.464 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.464 kg
Технические характеристики из каталога производителя:
- Обозначение 7307 A
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,464 Кг
- Частота вращения предельная при пластичной смазке 8 000 об/мин
- Частота вращения предельная при жидкой смазке 10 000 об/мин
- Размер сопряженных деталей (da min.) 44
- Размер сопряженных деталей (Da max.) 71
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 27,1 мм.
- Размер (r1 min.) 1 мм.
5 NBR 70(120,00x05,00)
Manufacturer: KASTAS
Подшипник 23130EX1
Manufacturer: NACHI
Sizes: 150x250x80 (mm)
Weight:: 16.2 (kg)
Торцевое уплотнение RM Z1-43
Manufacturer: RiMi
K78 Aramid Phenolic/Graphite(95x100x15 )
Manufacturer: KASTAS
Sizes: 95x100x15 (mm)
T10 DD
Manufacturer: ContiTech AG
Bearing N228E (2228E)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 8.75 (kg)
Bearing NU226EM (32226EH)
Manufacturer: TMB
Sizes: 130x230x40 (mm)
Weight:: 6.45 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 15x25x7 (mm)
Подшипник 6232
Manufacturer: NSK-RHP
Sizes: 160x290x48 (mm)
Weight:: 12.8 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x96x9 (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.