Подшипник 51411
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 48 mm
Weight:: 225 kg
Outer diameter: 120 mm
The size of the width: 48 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51411
- 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
Подшипник 6218DDU
Manufacturer: NSK-RHP
Sizes: 90x160x30 (mm)
Weight:: 2.18 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x95x10 (mm)
K35 PTFE/NBR(345x369x8,1)
Manufacturer: KASTAS
Sizes: 345x369x8,1 (mm)
Подшипник 5202
Manufacturer: NSK-RHP
Sizes: 15x35x15.9 (mm)
Weight:: 0.07 (kg)
Подшипник NA4904
Manufacturer: NSK-RHP
Sizes: 20x37x17 (mm)
Weight:: 0.077 (kg)
Торцевое уплотнение RM U4(250)-30
Manufacturer: RiMi
MEGADYNE ISORAN 2000 RPP8 ( RPP 8M 2000 )
Manufacturer: ContiTech AG
Подшипник NU 212 EW
Manufacturer: NSK-RHP
Sizes: 60x110x22 (mm)
Weight:: 0.824 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7204-C-T-P4S
Manufacturer: FAG
Sizes: 20x47x14 (mm)
K21 NBR(56x76x12)
Manufacturer: KASTAS
Sizes: 56x76x12 (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.
