Подшипник 7204BDB
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Технические характеристики из каталога производителя:
- Обозначение 7204BDB
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.110 Кг
- Частота вращения предельная при пластичной смазке 9500 об/мин
- Частота вращения предельная при жидкой смазке 13000 об/мин
- Размер сопряженных деталей (da min.) 23
- Размер сопряженных деталей (Da max.) 43.4
- Размер сопряженных деталей (ra max.) 0.6
- Размер (a) 7.1 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 28 мм.
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 25x42.90x9.52 (mm)
Подшипник NU 2238 EM
Manufacturer: NSK-RHP
Sizes: 190x340x92 (mm)
Weight:: 38.3 (kg)
Подшипник 6916VV
Manufacturer: NSK-RHP
Sizes: 80x110x16 (mm)
Weight:: 0.391 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x68x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 56.00x65.00x4.50 (mm)
Подшипник NJ 2206
Manufacturer: NACHI
Sizes: 30x62x20 (mm)
Weight:: 0.262 (kg)
MEGADYNE ISORAN 1092 GLD14 ( RPP14 1092 GOLD )
Manufacturer: ContiTech AG
Bearing 618/7-ZZ (1080087)
Manufacturer: TMB
Sizes: 7x14x3.5 (mm)
Weight:: 0.0022 (kg)
Подшипник 53208U
Manufacturer: NSK-RHP
Sizes: 40x68x23 (mm)
Weight:: 225 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 85x105x11 (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.