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
Подшипник 6217N
Manufacturer: NSK-RHP
Sizes: 85x150x28 (mm)
Weight:: 1.76 (kg)
Bearing NJ211E (42211E)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.67 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 360x400x16 (mm)
Bearing 23130W33
Manufacturer: TMB
Sizes: 150x250x80 (mm)
Weight:: 16 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 73.50x85.90x13.80 (mm)
Bearings PSHEY20-XL-N
Manufacturer: INA-FAG
Weight:: 0.540 (kg)
K22 PU(10x20x4,5)
Manufacturer: KASTAS
Sizes: 10x20x4,5 (mm)
Подшипник RLM304020
Manufacturer: NSK-RHP
Sizes: 30x40x20 (mm)
Weight:: 0.06 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 175x210x14 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 75.20x80.00x2.40 (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.
