Подшипник 7212 C
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.889 kg
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.889 kg
Технические характеристики из каталога производителя:
- Обозначение 7212 C
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,889 Кг
- Частота вращения предельная при пластичной смазке 9 500 об/мин
- Частота вращения предельная при жидкой смазке 13 000 об/мин
- Размер сопряженных деталей (da min.) 69
- Размер сопряженных деталей (Da max.) 101
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 22,4 мм.
- Размер (r1 min.) 1 мм.
- Расчетный коэффициент (f0) 14,4
K41 PTFE/NBR(250x229,5x8,1)
Manufacturer: KASTAS
Sizes: 250x229,5x8,1 (mm)
K703 PTFE/NBR(80x92,2x8,1)
Manufacturer: KASTAS
Sizes: 80x92,2x8,1 (mm)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 110x140x15/12 (mm)
Bearing TWB2435
Manufacturer: INA-FAG
Sizes: 38.100x55.563x1.600 (mm)
Weight:: 0.016 (kg)
SPZ 812
Manufacturer: ContiTech AG
Bearing 608/Z1P5 (D18Z1)
Manufacturer: TMB
Sizes: 8x22x7 (mm)
Weight:: 0.012 (kg)
K107 PU(40x48x4/7)
Manufacturer: KASTAS
Sizes: 40x48x4/7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 21x36x7 (mm)
2.62 NBR 70(023,47x02,62)
Manufacturer: KASTAS
Bearing 2214 2RS
Manufacturer: ETERNO
Sizes: 70x125x31 (mm)
Weight:: 1.58 (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.