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.
K35 PTFE/NBR(95x110,1x6,3)
Manufacturer: KASTAS
Sizes: 95x110,1x6,3 (mm)
Bearing SCE86P
Manufacturer: INA-FAG
Sizes: 12.700x17.462x9.525 (mm)
Weight:: 0.009 (kg)
KPB POLYESTER/PTFE(2,5x20 )
Manufacturer: KASTAS
Подшипник 24072EK30
Manufacturer: NACHI
Sizes: 360x540x180 (mm)
Weight:: 148 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 22.00x26.00x2.00 (mm)
AT5 DD
Manufacturer: ContiTech AG
K73 POLYESTER/PTFE(28x32x9,7)
Manufacturer: KASTAS
Sizes: 28x32x9,7 (mm)
K83 PU(40x46x3)
Manufacturer: KASTAS
Sizes: 40x46x3 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 28x47x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 54x64x8 (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.
