ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30307-A
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 22.75 mm
Outer diameter: 80 mm
The size of the width: 22.75 mm
Технические характеристики из каталога производителя:
- Обозначение30307-A
- ПроизводительFAG
- e0,31
- Y01,05
- db min44 mm
- Ca min3 mm
- Cb min4,5 mm
- r1, 2 min2 mm
- r3, 4 min1,5 mm
- rb max1,5 mm
- Y1,9
- t22,75 mm
- d80 mm
- B21 mm
- D155,2 mm / α
- Da max45 mm
- da min70 mm
- ra max2 mm
- m0,573 kg / α Вес
- Cr73000 N
- C0r75000 N / статическая грузоподъемность, радиальная
- nG9700 1/min / Предельная частота вращения
- nB6600 1/min / Базовая тепловая частота вращения
- Cur8600 N / Нагрузка предела усталости, радиальная
- C18 mm
- a16 mm / α
Корпус UKFL306+H2306
Manufacturer: NACHI
Weight:: 1.5 (kg)
K17 PTFE/NBR(400x375,5x8,1)
Manufacturer: KASTAS
Sizes: 400x375,5x8,1 (mm)
Bearing 6340M (340H)
Manufacturer: TMB
Sizes: 200x420x80 (mm)
Weight:: 48.5 (kg)
Bearing 3807 2RS
Manufacturer: ETERNO
Sizes: 35x47x10 (mm)
Weight:: 0.035 (kg)
1.78 NBR 70(101,34x01,78 )
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 145x180x16 (mm)
Подшипник NJ 419
Manufacturer: NSK-RHP
Sizes: 95x240x55 (mm)
Weight:: 13.6 (kg)
Bearing NATR25
Manufacturer: ETERNO
Sizes: 52x25x25 (mm)
Weight:: 0.275 (kg)
Подшипник 21320CKE4
Manufacturer: NSK-RHP
Sizes: 100x215x47 (mm)
Weight:: 8.46 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x72x8 (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.