Подшипник 7303BEA
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Технические характеристики из каталога производителя:
- Обозначение 7303BEA
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Размер сопряженных деталей (da min.) 23
- Размер сопряженных деталей (Da max.) 41
- Размер сопряженных деталей (db min) 22
- Размер сопряженных деталей (ra max.) 1
- Размер (r1 min.) 0,6 мм.
- Размер сопряженных деталей (Db max) 42
- Размер сопряженных деталей (rb max.) 0,6
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 80x100x8 (mm)
BB277 ( ВВ 277 ) Le= 7105 мм
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 18x36x7 (mm)
MEGADYNE ISORAN 1120 PLT8 ( RPP8 1120 PLATINUM )
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7219-E-T-P4S
Manufacturer: FAG
Sizes: 95x170x32 (mm)
AT5 DD
Manufacturer: ContiTech AG
K702 PTFE/NBR(20x27,5x3,2)
Manufacturer: KASTAS
Sizes: 20x27,5x3,2 (mm)
Bearing NJ1024
Manufacturer: ETERNO
Sizes: 120x180x28 (mm)
Weight:: 2.53 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x22x5.5 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 22.22x35.13x6.35 (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.
