ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71921-C-T-P4S
Inner diameter:: 105 mm
Outer diameter: 145 mm
The size of the width: 20 mm
Outer diameter: 145 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеHCB71921-C-T-P4S
- ПроизводительFAG
- nG Ol19000 1/min / Предельная частота вращения для системы смазывания минимальным количеством масла
- α15 ° / Угол контакта
- r1 min1,1 mm
- ra1 max0,6 mm
- d145 mm
- B20 mm
- ra max0,6 mm
- rmin1,1 mm
- m0,688 kg / Вес
- Cr60000 N / динамическая грузоподъемность, радиальная
- C0r31500 N / статическая грузоподъемность, радиальная
- Cur2950 N / Нагрузка предела усталости, радиальная
- da112 mm / Допуск: h12
- nG Fett13000 1/min / Предельная частота вращения при консистентной смазке
- a27 mm
2.62 NBR 70(12,37x2,62 )
Manufacturer: KASTAS
Подшипник 629
Manufacturer: NSK-RHP
Sizes: 9x26x8 (mm)
Weight:: 0.02 (kg)
Подшипник 567S/563
Manufacturer: NSK-RHP
Sizes: 71.438x127x36.512 (mm)
Weight:: 1.865 (kg)
Bearing 32230P5 (D7530E)
Manufacturer: TMB
Sizes: 150x270x154 (mm)
Weight:: 18 (kg)
Bearing 2218
Manufacturer: ETERNO
Sizes: 90x160x40 (mm)
Weight:: 3.37 (kg)
Bearing 1309 K
Manufacturer: ETERNO
Sizes: 45x100x25 (mm)
Weight:: 0.955 (kg)
K64 PU(30x35,5x4/6)
Manufacturer: KASTAS
Sizes: 30x35,5x4/6 (mm)
Подшипник 5201AN
Manufacturer: NACHI
Sizes: 12x32x15.9 (mm)
Weight:: 0.06 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 276.00x288.00x6.00 (mm)
K782 PTFE(120x125x60)
Manufacturer: KASTAS
Sizes: 120x125x60 (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.