Подшипник 7209 A
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.411 kg
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.411 kg
Технические характеристики из каталога производителя:
- Обозначение 7209 A
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,411 Кг
- Частота вращения предельная при пластичной смазке 8 500 об/мин
- Частота вращения предельная при жидкой смазке 12 000 об/мин
- Размер сопряженных деталей (da min.) 52
- Размер сопряженных деталей (Da max.) 78
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 28,3 мм.
- Размер (r1 min.) 0,6 мм.
3L 210
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 17x40x5 (mm)
Bearing NUP313ENM (192313EH)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.35 (kg)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 13x22.20x5.50 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 44x60x7 (mm)
K81 TPE(22x28x1,5 )
Manufacturer: KASTAS
Sizes: 22x28x1,5 (mm)
T10/370 ( Т10 370 )
Manufacturer: ContiTech AG
Bearing 61905 ZZ
Manufacturer: ETERNO
Sizes: 25x42x9 (mm)
Weight:: 0.045 (kg)
Подшипник 30217CA
Manufacturer: NSK-RHP
Sizes: 85x150x30.5 (mm)
Weight:: 2.07 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55x90x10 (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.