Подшипник BL 311
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.49 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.49 kg
Технические характеристики из каталога производителя:
- Обозначение BL 311
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,49 Кг
- Частота вращения предельная при пластичной смазке 5 600 об/мин
- Частота вращения предельная при жидкой смазке 6 700 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (da max) 72,5
- Размер сопряженных деталей (Da max.) 111
- Размер сопряженных деталей (ra max.) 2
Mechanical seal RM 104-17
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 23x30x5 (mm)
RPP8 DD 4548 MFX - Megaflex
Manufacturer: ContiTech AG
K709 PTFE/NBR(50x60,7x4,2)
Manufacturer: KASTAS
Sizes: 50x60,7x4,2 (mm)
Подшипник NA6908
Manufacturer: NSK-RHP
Sizes: 40x62x40 (mm)
Weight:: 0.435 (kg)
K18 (100x86x22,4)
Manufacturer: KASTAS
Sizes: 100x86x22,4 (mm)
Подшипник 95475/95925
Manufacturer: NACHI
Sizes: 120.650x234.950x63.500 (mm)
Weight:: 12,13 (kg)
Bearing 32928
Manufacturer: ETERNO
Sizes: 140x190x32 (mm)
Weight:: 2.55 (kg)
Bearing LR12x15x12.5
Manufacturer: INA-FAG
Sizes: 12x15x12.5 (mm)
Weight:: 0.061 (kg)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 101.60x139.85x12.70 (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.