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
1.5 NBR 70(030,00x01,50)
Manufacturer: KASTAS
K27 NBR(90x100x8/6)
Manufacturer: KASTAS
Sizes: 90x100x8/6 (mm)
Bearing 780309K
Manufacturer: TMB
Sizes: 45x126x36 (mm)
K96 NBR(140x160x10)
Manufacturer: KASTAS
Sizes: 140x160x10 (mm)
Подшипник MR 52 BZZ
Manufacturer: NSK-RHP
Sizes: 2x5x2.5 (mm)
XPZ 1420 Lw / Ld ( XPZ1420 )
Manufacturer: ContiTech AG
СТУПИЧНЫЙ ПОДШИПНИК 4T-09081/09195
Manufacturer:
Sizes: 20.62x49.22x21 (mm)
Weight:: 0.18 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 130x160x12 (mm)
RPP8 DD 2564 MFX - Megaflex
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 87x114.7x13 (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.
