Подшипник 7004CDB
Inner diameter:: 20 mm
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.079 kg
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.079 kg
Технические характеристики из каталога производителя:
- Обозначение 7004CDB
- Размер (r min.) 0.6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.079 Кг
- Частота вращения предельная при пластичной смазке 21000 об/мин
- Частота вращения предельная при жидкой смазке 28000 об/мин
- Размер сопряженных деталей (da min.) 24
- Размер сопряженных деталей (Da max.) 40
- Размер сопряженных деталей (ra max.) 0.3
- Размер (a) - 2.4 мм.
- Размер (r1 min.) 0.3 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 24 мм.
Подшипник 23222EX1K
Manufacturer: NACHI
Sizes: 110x200x69.8 (mm)
Weight:: 9.6 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 1.000x1.750x0.240/0.390 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 23x35x7 (mm)
Подшипник 7918 C
Manufacturer: NSK
Sizes: 90x125x18 (mm)
Weight:: 0.563 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x70x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x105x12 (mm)
K518 (60x48x20,5)
Manufacturer: KASTAS
Sizes: 60x48x20,5 (mm)
D 114 32x2899 Li / 2975 Ld
Manufacturer: ContiTech AG
Bearing NUP414
Manufacturer: ETERNO
Sizes: 70x180x42 (mm)
Weight:: 5.54 (kg)
SEALS (REINFORCED SEAL) (ASS)
Manufacturer: FEKO
Sizes: 230x260x15 (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.