ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7004-B-2RS-TVP
Inner diameter:: 20 mm
Outer diameter: 42 mm
The size of the width: 12 mm
Outer diameter: 42 mm
The size of the width: 12 mm
Технические характеристики из каталога производителя:
- Обозначение 7004-B-2RS-TVP
- Производитель FAG
- α 40 ° / Угол контакта
- r1 min 0,3 mm
- ra1 max 0,3 mm
- d 42 mm
- B 12 mm
- Da max 38,8 mm
- da min 23,2 mm
- ra max 0,6 mm
- rmin 0,6 mm
- m 0,061 kg / Вес
- Cr 14500 N / динамическая грузоподъемность, радиальная
- C0r 8000 N / статическая грузоподъемность, радиальная
- nG 9500 1/min / Предельная частота вращения
- Cur 540 N / Нагрузка предела усталости, радиальная /
- D2 25,9 mm
- D3 39,8 mm
- a 12 mm
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP2209-E-TVP2
Manufacturer: FAG
Sizes: 45x85x23 (mm)
T10 DD
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XPA 800 Lw / Ld ( ХРА 800 )
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2 NBR 90(021,00x02,00)
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Bearing PWTR3072 2RS
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Sizes: 30x72x29 (mm)
Weight:: 28 (kg)
Bearing NUP408M (92408H)
Manufacturer: TMB
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Weight:: 1.35 (kg)
K21 PU(16x26x6 )
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Sizes: 16x26x6 (mm)
K21 NBR(170x195x15)
Manufacturer: KASTAS
Sizes: 170x195x15 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 9.50x14.50x2.50 (mm)
3 FKM 80(052,00x03,00)
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.