Подшипник 7213B
Inner diameter:: 65 mm
Outer diameter: 120 mm
The size of the width: 23 mm
Weight:: 1.02 kg
Outer diameter: 120 mm
The size of the width: 23 mm
Weight:: 1.02 kg
Технические характеристики из каталога производителя:
- Обозначение 7213B
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.02 Кг
- Частота вращения предельная при пластичной смазке 4300 об/мин
- Частота вращения предельная при жидкой смазке 5600 об/мин
- Размер сопряженных деталей (da min.) 74
- Размер сопряженных деталей (Da max.) 111
- Размер сопряженных деталей (ra max.) 1.5
- Размер (a) 27.4 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 40 Градусы
Bearing K26x30x13
Manufacturer: INA-FAG
Sizes: 26x30x13 (mm)
Weight:: 0.0011 (kg)
K21 NBR(47x60x8)
Manufacturer: KASTAS
Sizes: 47x60x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x58x4 (mm)
Bearing DAC30640042
Manufacturer:
Sizes: 29.99x64x42/42 (mm)
MEGADYNE ISORAN 1000 PLT8 ( RPP8 1000 PLATINUM )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 14.00x17.60x1.80 (mm)
K23 PU(75x65x6)
Manufacturer: KASTAS
Sizes: 75x65x6 (mm)
Подшипник N 217
Manufacturer: NSK-RHP
Sizes: 85x133.8x28 (mm)
Weight:: 1.87 (kg)
AT20 DD
Manufacturer: ContiTech AG
K16 (125x108x26,5)
Manufacturer: KASTAS
Sizes: 125x108x26,5 (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.