Подшипник 7218B
Inner diameter:: 90 mm
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.3 kg
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.3 kg
Технические характеристики из каталога производителя:
- Обозначение 7218B
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.30 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 4300 об/мин
- Размер сопряженных деталей (da min.) 100
- Размер сопряженных деталей (Da max.) 150
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 37.5 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 40 Градусы
Bearing NUP313
Manufacturer: ETERNO
Sizes: 65x140x33 (mm)
Weight:: 2.43 (kg)
Подшипник SL045005-PP
Manufacturer: INA-FAG
Bearings LR5307-2HRS-TVH-XL
Manufacturer: INA-FAG
Sizes: 35x90x34.9 (mm)
Weight:: 0.97 (kg)
MEGADYNE ISORAN 900 GLD5 ( RPP5 900 GOLD )
Manufacturer: ContiTech AG
Bearing NU2320EM (32620EH)
Manufacturer: TMB
Sizes: 100x215x73 (mm)
Weight:: 12 (kg)
K705 PTFE/NBR(375x391x11,5)
Manufacturer: KASTAS
Sizes: 375x391x11,5 (mm)
Подшипник 24144CK30E4
Manufacturer: NSK-RHP
Sizes: 320x370x150 (mm)
Weight:: 66.7 (kg)
K63 NBR(16x11,4x1,8)
Manufacturer: KASTAS
Sizes: 16x11,4x1,8 (mm)
ContiTech HTD14M 25 HF
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 414.00x421.00x3.50 (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.