Подшипник 7312BEA
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Технические характеристики из каталога производителя:
- Обозначение 7312BEA
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Размер сопряженных деталей (da min.) 72
- Размер сопряженных деталей (Da max.) 118
- Размер сопряженных деталей (db min) 67
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 1,1 мм.
- Размер сопряженных деталей (Db max) 123
- Размер сопряженных деталей (rb max.) 1
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31x44x10 (mm)
160XL
Manufacturer: ContiTech AG
Mechanical seal RM 155-12
Manufacturer: RiMi
Bearing NN3008K/W33P4 (3182108K)
Manufacturer: TMB
Sizes: 40x68x21 (mm)
Weight:: 0.3 (kg)
Bearing 22313 MW33
Manufacturer: ETERNO
Sizes: 65x140x48 (mm)
Weight:: 3.468 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x56x12 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ230-E-M1 + HJ230-E
Manufacturer: FAG
Sizes: 150x270x45 (mm)
Bearing 3811 ZZ
Manufacturer: ETERNO
Sizes: 55x72x13 (mm)
Weight:: 0.09 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 48x62x9 (mm)
2 FKM 80(053,00x02,00 )
Manufacturer: KASTAS
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.
