Подшипник 6213DDU
Inner diameter:: 65 mm
Outer diameter: 120 mm
The size of the width: 23 mm
Weight:: 1 kg
Outer diameter: 120 mm
The size of the width: 23 mm
Weight:: 1 kg
Технические характеристики из каталога производителя:
- Обозначение 6213DDU
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 1 Кг
- Частота вращения предельная при пластичной смазке 3 600 об/мин
- Размер сопряженных деталей (da min.) 73
- Размер сопряженных деталей (da max) 80
- Размер сопряженных деталей (Da max.) 112
- Размер сопряженных деталей (ra max.) 1,5
- Расчетный коэффициент (f0) 14,4
Bearings RF48
Manufacturer: INA-FAG
Sizes: 25.400x76.200x46.040 (mm)
Weight:: 1.406 (kg)
Bearing 2220
Manufacturer: ETERNO
Sizes: 100x180x46 (mm)
Weight:: 4.94 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 442.80x460.00x8.60 (mm)
Подшипник 7024DT
Manufacturer: NACHI
Sizes: 120x180x28 (mm)
Weight:: 2.27 (kg)
3.53 NBR 70(073,03x03,53)
Manufacturer: KASTAS
RPP8 DD 3108 MFX - Megaflex
Manufacturer: ContiTech AG
Krestovina 34,92x106,2
Manufacturer: TOYO
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 30x47x9.5 (mm)
K31 PU/NBR/POM(90x100x12 )
Manufacturer: KASTAS
Sizes: 90x100x12 (mm)
Bearing NU2238EM (32538H)
Manufacturer: TMB
Sizes: 190x340x92 (mm)
Weight:: 37 (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.
