ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30210-A
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 21.75 mm
Outer diameter: 90 mm
The size of the width: 21.75 mm
Технические характеристики из каталога производителя:
- Обозначение30210-A
- ПроизводительFAG
- e0,42
- Y00,79
- db min57 mm
- Ca min3 mm
- Cb min4,5 mm
- r1, 2 min1,5 mm
- r3, 4 min1,5 mm
- rb max1,5 mm
- Y1,43
- t21,75 mm
- d90 mm
- B20 mm
- D168,8 mm / α
- Da max58 mm
- da min79 mm
- ra max1,5 mm
- m0,642 kg / α Вес
- Cr79000 N
- C0r96000 N / статическая грузоподъемность, радиальная
- nG8200 1/min / Предельная частота вращения
- nB5000 1/min / Базовая тепловая частота вращения
- Cur11300 N / Нагрузка предела усталости, радиальная
- C17 mm
- a20 mm / α
Bearing IR17x20x16.5
Manufacturer: INA-FAG
Sizes: 17x20x16.5 (mm)
Weight:: 0.111 (kg)
T20 DD
Manufacturer: ContiTech AG
Bearing 33017 (2CE)
Manufacturer: GMB
Sizes: 85x130x36 (mm)
Weight:: 1.69 (kg)
Подшипник 27690/27620
Manufacturer: NSK-RHP
Sizes: 83.345x125.412x25.4 (mm)
Weight:: 1.075 (kg)
GEAR PULLEYS 8M-48S 120.63 (8M-48S 120.63/12)
Manufacturer: BBC
Bearing 22214 KMW33
Manufacturer: ETERNO
Sizes: 70x125x31 (mm)
Weight:: 1.591 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 4.76x8.32x1.78 (mm)
B 77 17x1955 Li / 2000 Ld
Manufacturer: ContiTech AG
Bearing NKI45/25
Manufacturer: ETERNO
Sizes: 45x50x62 (mm)
Weight:: 218 (kg)
Bearing 627 (27)
Manufacturer: TMB
Sizes: 7x22x7 (mm)
Weight:: 0.012 (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.