Подшипник 7208BDF
Inner diameter:: 40 mm
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.38 kg
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.38 kg
Технические характеристики из каталога производителя:
- Обозначение 7208BDF
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.380 Кг
- Частота вращения предельная при пластичной смазке 5300 об/мин
- Частота вращения предельная при жидкой смазке 7200 об/мин
- Размер сопряженных деталей (da min.) 45
- Размер сопряженных деталей (Da max.) 75
- Размер сопряженных деталей (ra max.) 0.6
- Размер (a) 16.2 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 36 мм.
Bearing 30213P6 (E7213E)
Manufacturer: TMB
Sizes: 65x120x25 (mm)
Weight:: 1.1 (kg)
Подшипник NJ 210 EW
Manufacturer: NSK-RHP
Sizes: 50x90x20 (mm)
Weight:: 0.5 (kg)
K23 PU(110x95x10)
Manufacturer: KASTAS
Sizes: 110x95x10 (mm)
Bearing K14X18X17
Manufacturer: ETERNO
Sizes: 14x18x17 (mm)
Weight:: 0.008 (kg)
C 218 22x5536 Li / 5595 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 65.00x70.00x2.50 (mm)
Подшипник NA6907
Manufacturer: NSK-RHP
Sizes: 35x55x36 (mm)
Weight:: 0.315 (kg)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 105x125x13 (mm)
AT20 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 51.50x55.10x1.80 (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.