ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81248-M
Inner diameter:: 240 mm
Outer diameter: 340 mm
The size of the width: 78 mm
Outer diameter: 340 mm
The size of the width: 78 mm
Технические характеристики из каталога производителя:
- Обозначение81248-M
- ПроизводительINA
- C0a5000000 N / статическая грузоподъемность, осевая
- Cua445000 N / нагрузка предела усталости
- t78 mm
- d340 mm
- D1335 mm
- rmin2,1 mm
- m26,2 kg / Вес
- nG970 1/min / Предельная частота вращения
- nB340 1/min / Базовая тепловая частота вращения
- Ca1370000 N / динамическая грузоподъемность, осевая
K79 POLYESTER/GRAPHITE(160x165x15)
Manufacturer: KASTAS
Sizes: 160x165x15 (mm)
Bearing DAC38720236/33
Manufacturer:
Sizes: 38x72.02x36/33 (mm)
2 FKM 80(072,00x02,00 )
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 57.00x66.00x4.50 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DB)
Manufacturer: STO
Sizes: 41x49x10 (mm)
V 213/7 F
Manufacturer: ContiTech AG
Подшипник BL 213
Manufacturer: NSK-RHP
Sizes: 65x120x23 (mm)
Weight:: 1.09 (kg)
Bearing 6414 (414)
Manufacturer: TMB
Sizes: 70x180x42 (mm)
Weight:: 4.95 (kg)
Bearing HW-3/8
Manufacturer: INA-FAG
Sizes: 9.525x28.575x15.875 (mm)
Weight:: 0.055 (kg)
K57 NBR/ALUMINUM(80x16x16)
Manufacturer: KASTAS
Sizes: 80x16x16 (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.
