Подшипник 6222NR
Inner diameter:: 110 mm
Outer diameter: 200 mm
The size of the width: 38 mm
Weight:: 4.45 kg
Outer diameter: 200 mm
The size of the width: 38 mm
Weight:: 4.45 kg
Технические характеристики из каталога производителя:
- Обозначение 6222NR
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 4,45 Кг
- Размер (d1) 193,65 мм.
- Частота вращения предельная при пластичной смазке 2 800 об/мин
- Частота вращения предельная при жидкой смазке 3 400 об/мин
- Размер сопряженных деталей (da min.) 121
- Размер сопряженных деталей (da max) 134
- Размер сопряженных деталей (Da max.) 189
- Размер сопряженных деталей (ra max.) 2
- Размер (d2) 212,9 мм.
- Размер (a) 5,69 мм.
- Размер (b) 3,5 мм.
- Расчетный коэффициент (f0) 14,3
- Размер (F) 3,1 мм.
- Размер (r0 max.) 0,6 мм.
- Размер (rn) 0,5
DHTD 1040 D8M
Manufacturer: ContiTech AG
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x130x15 (mm)
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Подшипник 24024EX1K30
Manufacturer: NACHI
Sizes: 120x180x60 (mm)
Weight:: 5.36 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 26.50x33.60x3.55 (mm)
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 52x68x8 (mm)
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AT20 DD
Manufacturer: ContiTech AG
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SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 50.80x76.20x12.70 (mm)
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Bearing 23148 (3053748)
Manufacturer: TMB
Sizes: 240x400x128 (mm)
Weight:: 66.5 (kg)
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Z 39,5 10x1000 Li / 1023 Ld
Manufacturer: ContiTech AG
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2.4 NBR 90(008,30x02,40)
Manufacturer: KASTAS
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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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.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.