Подшипник 51409
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 39 mm
Weight:: 225 kg
Outer diameter: 100 mm
The size of the width: 39 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51409
- 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
XPB 1550 Lw / Ld ( ХРВ 1550 )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 270x310x18 (mm)
Подшипник HM807044/HM807011
Manufacturer: NSK-RHP
Sizes: 49.212x104.775x36.512 (mm)
Weight:: 1.538 (kg)
Подшипник 7307BDB
Manufacturer: NACHI
Sizes: 35x80x21 (mm)
Weight:: 0.475 (kg)
HTD 304 8M CXP
Manufacturer: ContiTech AG
K17X PTFE/NBR(325x304x8,1)
Manufacturer: KASTAS
Sizes: 325x304x8,1 (mm)
K755 PTFE/NBR(490x460x15 )
Manufacturer: KASTAS
Sizes: 490x460x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x48x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 171.22x176.46x2.62 (mm)
Bearing AXK120155
Manufacturer: ETERNO
Sizes: 120x155x4 (mm)
Weight:: 131 (kg)
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.
