Подшипник 51309
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 28 mm
Weight:: 225 kg
Outer diameter: 85 mm
The size of the width: 28 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51309
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Масса 225 Кг
- Размер сопряженных деталей (da min.) 520
- Размер сопряженных деталей (da max) 542
- Размер сопряженных деталей (Da max.) 660
- Размер сопряженных деталей (db min) 552
- Размер сопряженных деталей (ra max.) 4
B 259 17x6580 Li / 6625 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 3.30x6.90x1.80 (mm)
K21 NBR(290x307x14)
Manufacturer: KASTAS
Sizes: 290x307x14 (mm)
Mechanical seal RM 580-1/2"
Manufacturer: RiMi
1 NBR 70(013,00x01,00)
Manufacturer: KASTAS
K33 PU(75x90x12)
Manufacturer: KASTAS
Sizes: 75x90x12 (mm)
Bearing DAC45860039
Manufacturer:
Sizes: 45x86x39/39 (mm)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 125x150x15 (mm)
K09 PU(35x45x4/7)
Manufacturer: KASTAS
Sizes: 35x45x4/7 (mm)
Mechanical seal RM 551С
Manufacturer: RiMi
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.
