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
Bearing 6011 (111)
Manufacturer: TMB
Sizes: 55x90x18 (mm)
Weight:: 0.4 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 174x213.50x16.50 (mm)
Bearing 23238W33
Manufacturer: TMB
Sizes: 190x340x120 (mm)
Weight:: 48 (kg)
AT5 480 ( АТ5 480 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
K17 PTFE/NBR(135x114x8,1)
Manufacturer: KASTAS
Sizes: 135x114x8,1 (mm)
Подшипник 6217Z
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.79 (kg)
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 40x62x10 (mm)
Mechanical seal RM 108-16
Manufacturer: RiMi
K21 NBR(32x40x5,7)
Manufacturer: KASTAS
Sizes: 32x40x5,7 (mm)
Bearing 51317 (8317)
Manufacturer: TMB
Sizes: 85x150x49 (mm)
Weight:: 3.55 (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.