Подшипник 23220EX1
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 60.3 mm
Weight:: 6.76 kg
Outer diameter: 180 mm
The size of the width: 60.3 mm
Weight:: 6.76 kg
Технические характеристики из каталога производителя:
- Обозначение 23220EX1
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 6,76 Кг
- Частота вращения предельная при пластичной смазке 2800 об/мин
- Частота вращения предельная при жидкой смазке 3750 об/мин
- Расчетный коэффициент (e) 0,32
- Расчетный коэффициент (Y0) 2,04
- Расчетный коэффициент (Y1) 2,09
- Расчетный коэффициент (Y2) 3,11
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 50x68x8 (mm)
MEGADYNE ISORAN 2240 SLV8 ( RPP8 2240 SILVER )
Manufacturer: ContiTech AG
Bearing 47681 / 47623A
Manufacturer: TIMKEN
Sizes: 80.962x136.525x44.45 (mm)
Weight:: 1.928 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 11.91x17.15x2.62 (mm)
Bearing GH040050
Manufacturer: GMB
Sizes: 40x74x42/42 (mm)
K16 (63x51x20,5)
Manufacturer: KASTAS
Sizes: 63x51x20,5 (mm)
Bearings LR5203-2HRS-TVH-XL
Manufacturer: INA-FAG
Sizes: 17x47x17.5 (mm)
Weight:: 0.17 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 180x210x15 (mm)
Bearing K65x70x30
Manufacturer: INA-FAG
Sizes: 65x70x30 (mm)
Weight:: 0.0083 (kg)
Bearing 628/3-ZZP6 (E2080083)
Manufacturer: TMB
Sizes: 3x7x2.5 (mm)
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.