Подшипник 7210 C
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.528 kg
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.528 kg
Технические характеристики из каталога производителя:
- Обозначение 7210 C
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,528 Кг
- Частота вращения предельная при пластичной смазке 12 000 об/мин
- Частота вращения предельная при жидкой смазке 16 000 об/мин
- Размер сопряженных деталей (da min.) 57
- Размер сопряженных деталей (Da max.) 83
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 19,4 мм.
- Размер (r1 min.) 0,6 мм.
- Расчетный коэффициент (f0) 14,5
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 62x95x13 (mm)
HTD 8M 2032 ( HTD8M 2032 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 555S/552A
Manufacturer: NSK-RHP
Sizes: 57.15x123.825x38.1 (mm)
Weight:: 2.174 (kg)
Подшипник MR 74
Manufacturer: NSK-RHP
Sizes: 4x7x2 (mm)
Bearing 25580 / 25523
Manufacturer: TIMKEN
Sizes: 44.450x82.931x26.988 (mm)
Weight:: 0.695 (kg)
Подшипник 6310ZENR
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.07 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 100.00x107.00x3.50 (mm)
Bearing GS81244
Manufacturer: INA-FAG
Sizes: 220x300x63 (mm)
Weight:: 4.750 (kg)
K17X PTFE/NBR(220x199x8,1)
Manufacturer: KASTAS
Sizes: 220x199x8,1 (mm)
Bearing 29414 (9039414)
Manufacturer: TMB
Sizes: 70x150x48 (mm)
Weight:: 3.9 (kg)
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.