Подшипник 7211BEA
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Технические характеристики из каталога производителя:
- Обозначение 7211BEA
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (Da max.) 91
- Размер сопряженных деталей (db min) 61
- Размер сопряженных деталей (ra max.) 1,5
- Размер (r1 min.) 1 мм.
- Размер сопряженных деталей (Db max) 94
- Размер сопряженных деталей (rb max.) 1
RPP14 3962 ( RPP 14 3962 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings NK28/30
Manufacturer: INA-FAG
Sizes: 28x37x30 (mm)
Weight:: 0.082 (kg)
Bearing HK0808
Manufacturer: ETERNO
Sizes: 8x12x8 (mm)
Weight:: 0.0027 (kg)
Bearing N211
Manufacturer: ETERNO
Sizes: 55x100x21 (mm)
Weight:: 0.64 (kg)
5 NBR 90(130,00x05,00)
Manufacturer: KASTAS
Подшипник 1200
Manufacturer: NSK-RHP
Sizes: 10x30x9 (mm)
Bearing NJ238E (42238E)
Manufacturer: TMB
Sizes: 190x340x55 (mm)
Weight:: 23 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17x29x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 59.92x66.98x3.53 (mm)
Подшипник 6900-2NSE
Manufacturer: NACHI
Sizes: 10x22x6 (mm)
Weight:: 0.009 (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.
