ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31330-X
Inner diameter:: 150 mm
Outer diameter: 320 mm
The size of the width: 82 mm
Outer diameter: 320 mm
The size of the width: 82 mm
Технические характеристики из каталога производителя:
- Обозначение31330-X
- ПроизводительFAG
- e0,83
- Y00,4
- db min168 mm
- Ca min9 mm
- Cb min32 mm
- r1, 2 min5 mm
- r3, 4 min4 mm
- rb max4 mm
- Y0,73
- t82 mm
- d320 mm
- B75 mm
- D1231 mm / α
- Da max181 mm
- da min251 mm
- ra max5 mm
- m28 kg / α Вес
- Cr790000 N
- C0r1040000 N / статическая грузоподъемность, радиальная
- nG2090 1/min / Предельная частота вращения
- nB1530 1/min / Базовая тепловая частота вращения
- Cur115000 N / Нагрузка предела усталости, радиальная
- C50 mm
- a100 mm / α
Bearing R8ZZ
Manufacturer: TMB
Sizes: 12.7x28.575x6.35 (mm)
Bearing NA4915 2RS
Manufacturer: ETERNO
Sizes: 75x85x105 (mm)
Weight:: 0.815 (kg)
Подшипник 6988
Manufacturer: NSK-RHP
Sizes: 440x600x74 (mm)
Weight:: 60.2 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 447.80x465.00x8.60 (mm)
Подшипник 29484E
Manufacturer: NACHI
Sizes: 420x730x185 (mm)
Weight:: 325 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 15x25x7 (mm)
AT5/2000 ( АТ5 2000 )
Manufacturer: ContiTech AG
K22 NBR(50x60x7)
Manufacturer: KASTAS
Sizes: 50x60x7 (mm)
Mechanical seal RM 551B
Manufacturer: RiMi
Подшипник 23272CAE4
Manufacturer: NSK-RHP
Sizes: 360x650x232 (mm)
Weight:: 342 (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.
