Подшипник NUP 248
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 51.1 kg
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 51.1 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 248
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 51.1 Кг
- Частота вращения предельная при пластичной смазке 1400 об/мин
- Частота вращения предельная при жидкой смазке 1600 об/мин
- Размер (r1 min.) 4 мм.
Подшипник NN 3014 K
Manufacturer: NSK-RHP
Sizes: 70x100x30 (mm)
Weight:: 1.06 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7308-B-TVP
Manufacturer: FAG
Sizes: 40x90x23 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71924-C-T-P4S
Manufacturer: FAG
Sizes: 120x165x22 (mm)
STD 672 S8M CXA
Manufacturer: ContiTech AG
K18 (32x22x15,5)
Manufacturer: KASTAS
Sizes: 32x22x15,5 (mm)
Bearing 7030CETAP4 (36130KJ-SH)
Manufacturer: TMB
Sizes: 150x225x35 (mm)
Weight:: 4.15 (kg)
K22 NBR(42x53x6,7)
Manufacturer: KASTAS
Sizes: 42x53x6,7 (mm)
Bearing N234EM (2234EH)
Manufacturer: TMB
Sizes: 170x310x52 (mm)
Weight:: 37 (kg)
Bearing 61856M (1000856H)
Manufacturer: TMB
Sizes: 280x350x33 (mm)
Weight:: 6.25 (kg)
Подшипник 53215
Manufacturer: NACHI
Sizes: 75x110x28.3 (mm)
Weight:: 225 (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.
