Подшипник QJ207
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.35 kg
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.35 kg
Технические характеристики из каталога производителя:
- Обозначение QJ207
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,35 Кг
- Частота вращения предельная при пластичной смазке 7 500 об/мин
- Частота вращения предельная при жидкой смазке 10 000 об/мин
- Размер сопряженных деталей (da min.) 42
- Размер сопряженных деталей (da max) 65
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 37,5 мм.
- Угол наклона (α) 35 Градусы
Bearing 7018 C
Manufacturer: ETERNO
Sizes: 90x140x24 (mm)
Weight:: 1.58 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (MH03485)
Manufacturer: STO
Sizes: 88x116x13 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71906-C-T-P4S
Manufacturer: FAG
Sizes: 30x47x9 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 50x70x10 (mm)
ATG10 3940 MFX - Megaflex ( ATK10 3940 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Корпус UCT213
Manufacturer: NACHI
Weight:: 7.0 (kg)
Подшипник 140KBE031+L
Manufacturer: NSK-RHP
Sizes: 140x225x84 (mm)
Weight:: 11.6 (kg)
Bearing K37x42x17
Manufacturer: INA-FAG
Sizes: 37x42x17 (mm)
Weight:: 0.0022 (kg)
K33 PU(20x28x8 )
Manufacturer: KASTAS
Sizes: 20x28x8 (mm)
Bearing 60112RS (180111K)
Manufacturer: TMB
Sizes: 55x90x18 (mm)
Weight:: 0.4 (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.