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
K17 PTFE/NBR(120x109x4,2)
Manufacturer: KASTAS
Sizes: 120x109x4,2 (mm)
Bearing 47678 / 47620
Manufacturer: TIMKEN
Sizes: 76.2x133.35x33.338 (mm)
Weight:: 1.92 (kg)
Bearing 61801 (1000801)
Manufacturer: TMB
Sizes: 12x21x5 (mm)
Weight:: 0.0063 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 65x90x12 (mm)
K101 PU(125x116,4x5,3/7)
Manufacturer: KASTAS
Sizes: 125x116,4x5,3/7 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7038-E-T-P4S
Manufacturer: FAG
Sizes: 190x290x46 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 20x36x7 (mm)
KSB PHENOLIC(4x20)
Manufacturer: KASTAS
Bearing 29284 (9039284)
Manufacturer: TMB
Sizes: 420x580x95 (mm)
Weight:: 75.5 (kg)
K06 NBR(15x27x5/7)
Manufacturer: KASTAS
Sizes: 15x27x5/7 (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.