ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81238-M
Inner diameter:: 190 mm
Outer diameter: 270 mm
The size of the width: 62 mm
Outer diameter: 270 mm
The size of the width: 62 mm
Технические характеристики из каталога производителя:
- Обозначение81238-M
- ПроизводительINA
- C0a3000000 N / статическая грузоподъемность, осевая
- Cua285000 N / нагрузка предела усталости
- t62 mm
- d270 mm
- D1267 mm
- rmin2 mm
- m12,8 kg / Вес
- nG1250 1/min / Предельная частота вращения
- nB480 1/min / Базовая тепловая частота вращения
- Ca880000 N / динамическая грузоподъемность, осевая
O-RING
Manufacturer: NQK SF
Sizes: 67.20x72.00x2.40 (mm)
T5 DD
Manufacturer: ContiTech AG
GEAR PULLEYS 14M-56S 246.76 (14M-56S 246.76/68)
Manufacturer: BBC
T5 DD
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
D 236 32x5995 Li / 6071 Ld
Manufacturer: ContiTech AG
Корпус UCFC213
Manufacturer: NACHI
Weight:: 5.3 (kg)
Подшипник 7312DF
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.81 (kg)
Bearing 22220KW33 (3520KW33)
Manufacturer: TMB
Sizes: 100x180x46 (mm)
Weight:: 4.9 (kg)
K21 NBR(14x24x6)
Manufacturer: KASTAS
Sizes: 14x24x6 (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.
