Подшипник 7321BDT
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 9.34 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 9.34 kg
Технические характеристики из каталога производителя:
- Обозначение 7321BDT
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 9.34 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер сопряженных деталей (da min.) 112
- Размер сопряженных деталей (Da max.) 218
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 44.8 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 98 мм.
Bearing 6048M (148H)
Manufacturer: TMB
Sizes: 240x360x56 (mm)
Weight:: 20.5 (kg)
Подшипник 23972EK
Manufacturer: NACHI
Sizes: 360x480x90 (mm)
Weight:: 46.2 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 95x145x13 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ204-E-TVP2 + HJ204-E
Manufacturer: FAG
Sizes: 20x47x14 (mm)
Bearing 619/7-ZZP5 (D1080097)
Manufacturer: TMB
Sizes: 7x17x5 (mm)
Weight:: 0.0049 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 7.80x16x7 (mm)
Bearing TWB1625
Manufacturer: INA-FAG
Sizes: 25.400x39.688x1.600 (mm)
Weight:: 0.009 (kg)
Подшипник 24048CK30E4
Manufacturer: NSK-RHP
Sizes: 240x360x118 (mm)
Weight:: 43.4 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 75x95x13 (mm)
K01 (310x340x60)
Manufacturer: KASTAS
Sizes: 310x340x60 (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.