Подшипник 6844
Inner diameter:: 220 mm
Outer diameter: 270 mm
The size of the width: 24 mm
Weight:: 2.98 kg
Outer diameter: 270 mm
The size of the width: 24 mm
Weight:: 2.98 kg
Технические характеристики из каталога производителя:
- Обозначение 6844
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.98 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2400 об/мин
- Размер сопряженных деталей (da min.) 228
- Размер сопряженных деталей (Da max.) 262
- Размер сопряженных деталей (ra max.) 1.5
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3808-B-2Z-TVH
Manufacturer: FAG
Sizes: 40x52x10 (mm)
CX 54 CX 1437 Ld
Manufacturer: ContiTech AG
Подшипник QJ 221
Manufacturer: NSK-RHP
Sizes: 105x190x36 (mm)
Weight:: 4.7 (kg)
Подшипник 220KBE30+L
Manufacturer: NSK-RHP
Sizes: 220x340x90 (mm)
Weight:: 27.9 (kg)
Bearings 05N21
Manufacturer: INA-FAG
Weight:: 0.006 (kg)
Подшипник NU 240 EM
Manufacturer: NSK-RHP
Sizes: 200x360x58 (mm)
Weight:: 27.4 (kg)
Подшипник 23026CDKE4
Manufacturer: NSK-RHP
Sizes: 130x200x52 (mm)
Weight:: 5.98 (kg)
K69 POM(46x41x5,4)
Manufacturer: KASTAS
Sizes: 46x41x5,4 (mm)
Bearing NU424M (32424H)
Manufacturer: TMB
Sizes: 120x310x72 (mm)
Weight:: 27.5 (kg)
Подшипник 53407U
Manufacturer: NSK-RHP
Sizes: 35x80x37 (mm)
Weight:: 0.73 (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.
