Подшипник 7311BEA
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Технические характеристики из каталога производителя:
- Обозначение 7311BEA
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Размер сопряженных деталей (da min.) 65
- Размер сопряженных деталей (Da max.) 110
- Размер сопряженных деталей (db min) 61
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 1 мм.
- Размер сопряженных деталей (Db max) 114
- Размер сопряженных деталей (rb max.) 1
Подшипник 7311CDB
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
3.53 NBR 90(020,22x03,53)
Manufacturer: KASTAS
Bearing CSK15
Manufacturer: ETERNO
Sizes: 15x35x11 (mm)
Weight:: 60 (kg)
K43 (63,5x47,62x9,52)
Manufacturer: KASTAS
Sizes: 63,5x47,62x9,52 (mm)
Bearing 3211 J-2Z
Manufacturer: INA-FAG
Sizes: 55x100x33.300 (mm)
Weight:: 1.000 (kg)
Торцевое уплотнение RM MG1-85
Manufacturer: RiMi
Подшипник 23028AX
Manufacturer: NACHI
Sizes: 140x210x53 (mm)
Weight:: 6.7 (kg)
Подшипник QJ307
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
Weight:: 0.57 (kg)
Подшипник 6904VV
Manufacturer: NSK-RHP
Sizes: 20x37x9 (mm)
Weight:: 0.037 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7211-C-T-P4S
Manufacturer: FAG
Sizes: 55x100x21 (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.
