Подшипник 21318AX
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 21318AX
- 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
Bearing K30x37x18
Manufacturer: INA-FAG
Sizes: 30x37x18 (mm)
Weight:: 0.0030 (kg)
V 889/5 F
Manufacturer: ContiTech AG
K21 NBR(70x90x10)
Manufacturer: KASTAS
Sizes: 70x90x10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCW)
Manufacturer: STO
Sizes: 70x100x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 12.00x15.80x1.90 (mm)
CTD 1120 C8M CARBON
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 2.80x6.60x1.90 (mm)
MEGADYNE ISORAN 800 GLD8 ( RPP8 800 GOLD )
Manufacturer: ContiTech AG
Подшипник 239/900CAKE4
Manufacturer: NSK-RHP
Sizes: 900x1180x206 (mm)
Weight:: 591 (kg)
Bearing 6310 (310)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.1 (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.
