Подшипник NU 415
Inner diameter:: 75 mm
Outer diameter: 190 mm
The size of the width: 45 mm
Weight:: 6.4 kg
Outer diameter: 190 mm
The size of the width: 45 mm
Weight:: 6.4 kg
Технические характеристики из каталога производителя:
- Обозначение NU 415
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 6.40 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер (r1 min.) 3 мм.
K19 PTFE/NBR/POM(140x121,5x19)
Manufacturer: KASTAS
Sizes: 140x121,5x19 (mm)
Подшипник FJ-2012
Manufacturer: NSK-RHP
Sizes: 20x26x12 (mm)
Weight:: 0.013 (kg)
Bearing K25X29X13
Manufacturer: ETERNO
Sizes: 25x29x13 (mm)
Weight:: 0.011 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7015-C-T-P4S
Manufacturer: FAG
Sizes: 75x115x20 (mm)
Bearing NU324EM (32324EH)
Manufacturer: TMB
Sizes: 120x260x55 (mm)
Weight:: 13 (kg)
Bearing FC223080
Manufacturer: TMB
Sizes: 110x150x80 (mm)
Weight:: 4.4 (kg)
K21 NBR(25x50x12)
Manufacturer: KASTAS
Sizes: 25x50x12 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89412-TV
Manufacturer: INA-FAG
Sizes: 60x130x42 (mm)
Подшипник NJ 344
Manufacturer: NACHI
Sizes: 220x460x88 (mm)
Weight:: 73.6 (kg)
SEALS (REINFORCED SEAL) (AST)
Manufacturer: FEKO
Sizes: 28x38x5.50/7.50 (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.