ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30209-A
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 20.75 mm
Outer diameter: 85 mm
The size of the width: 20.75 mm
Технические характеристики из каталога производителя:
- Обозначение30209-A
- ПроизводительFAG
- e0,4
- Y00,81
- db min52 mm
- Ca min3 mm
- Cb min4,5 mm
- r1, 2 min1,5 mm
- r3, 4 min1,5 mm
- rb max1,5 mm
- Y1,48
- t20,75 mm
- d85 mm
- B19 mm
- D164 mm / α
- Da max54 mm
- da min74 mm
- ra max1,5 mm
- m0,47 kg / α Вес
- Cr70000 N
- C0r82000 N / статическая грузоподъемность, радиальная
- nG8800 1/min / Предельная частота вращения
- nB5400 1/min / Базовая тепловая частота вращения
- Cur9600 N / Нагрузка предела усталости, радиальная
- C16 mm
- a18 mm / α
O-RING
Manufacturer: NQK SF
Sizes: 26.50x31.30x2.40 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7301-B-JP
Manufacturer: FAG
Sizes: 12x37x12 (mm)
K75 PHENOLIC(178x186x20)
Manufacturer: KASTAS
Sizes: 178x186x20 (mm)
Подшипник F627DD
Manufacturer: NSK-RHP
Sizes: 7x25x7 (mm)
Weight:: 14.2 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 25.00x39.00x7.00 (mm)
Подшипник QJ 1028
Manufacturer: NSK-RHP
Sizes: 140x210x33 (mm)
Weight:: 4.3 (kg)
K703 PTFE/NBR(285x301x9,5)
Manufacturer: KASTAS
Sizes: 285x301x9,5 (mm)
Подшипник 7036 A
Manufacturer: NSK-RHP
Sizes: 180x280x46 (mm)
Weight:: 10.5 (kg)
110XL
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 25x32x7 (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.
