Подшипник 21318AXK
Inner diameter:: 90 mm
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 6.45 kg
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 6.45 kg
Технические характеристики из каталога производителя:
- Обозначение 21318AXK
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 6,45 Кг
- Частота вращения предельная при пластичной смазке 3700 об/мин
- Частота вращения предельная при жидкой смазке 4800 об/мин
- Расчетный коэффициент (e) 0,26
- Расчетный коэффициент (Y0) 2,5
- Расчетный коэффициент (Y1) 2,55
- Расчетный коэффициент (Y2) 3,8
K21 NBR(22x38x10)
Manufacturer: KASTAS
Sizes: 22x38x10 (mm)
Bearing 6311
Manufacturer: ETERNO
Sizes: 55x120x29 (mm)
Weight:: 1.377 (kg)
K31 PU/NBR/POM(185x205x18,5)
Manufacturer: KASTAS
Sizes: 185x205x18,5 (mm)
Bearing 619/6-ZZ/Z2P5 (E1080096Z2)
Manufacturer: TMB
Sizes: 6x15x5 (mm)
Weight:: 0.0039 (kg)
Подшипник 626 DD
Manufacturer: NSK
Sizes: 6x19x6 (mm)
Weight:: 0.008 (kg)
Подшипник 6318ZZ
Manufacturer: NACHI
Sizes: 90x190x43 (mm)
Weight:: 4.91 (kg)
25X 3350 L=L
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x45x7 (mm)
RPP8 DD 3140 MFX - Megaflex
Manufacturer: ContiTech AG
GEAR PULLEYS 14M-64S 282.41 (14M-64S 282.41/90)
Manufacturer: BBC
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.