Подшипник 7211C
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.635 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.635 kg
Технические характеристики из каталога производителя:
- Обозначение 7211C
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0,635 Кг
- Частота вращения предельная при пластичной смазке 15000 об/мин
- Частота вращения предельная при жидкой смазке 20600 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (Da max.) 91
- Размер сопряженных деталей (ra max.) 1.5
- Размер (a) - 1,6 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 15 Градусы
K22 NBR(85x95x7)
Manufacturer: KASTAS
Sizes: 85x95x7 (mm)
K35 PTFE/NBR(12x16,9x2,2)
Manufacturer: KASTAS
Sizes: 12x16,9x2,2 (mm)
HTD 8M 4296 ( HTD8M 4296 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 29252 (9039252)
Manufacturer: TMB
Sizes: 260x360x60 (mm)
Weight:: 18.5 (kg)
Подшипник NCF 2214 V
Manufacturer: SKF
Sizes: 70x125x31 (mm)
Weight:: 1.66 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x54x10/5 (mm)
Bearing 6420 ZZ
Manufacturer: ETERNO
Sizes: 100x250x58 (mm)
Weight:: 12.9 (kg)
Подшипник 582/572
Manufacturer: NSK-RHP
Sizes: 82.55x139.992x36.512 (mm)
Weight:: 2.158 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71900-C-T-P4S
Manufacturer: FAG
Sizes: 10x22x6 (mm)
Bearing 635ZP6 (E60035)
Manufacturer: TMB
Sizes: 5x19x6 (mm)
Weight:: 0.0085 (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.