ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81144-M
Inner diameter:: 220 mm
Outer diameter: 270 mm
The size of the width: 37 mm
Outer diameter: 270 mm
The size of the width: 37 mm
Технические характеристики из каталога производителя:
- Обозначение81144-M
- ПроизводительINA
- C0a1730000 N / статическая грузоподъемность, осевая
- Cua146000 N / нагрузка предела усталости
- t37 mm
- d270 mm
- D1267 mm
- rmin1,1 mm
- m5,22 kg / Вес
- nG1180 1/min / Предельная частота вращения
- nB490 1/min / Базовая тепловая частота вращения
- Ca420000 N / динамическая грузоподъемность, осевая
SPA 1800 Lw L=L EL
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Подшипник NN 3034 K
Manufacturer: NSK-RHP
Sizes: 170x236x67 (mm)
Weight:: 12.8 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x48x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20252-MB
Manufacturer: FAG
Sizes: 260x480x80 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 39.00x44.00x2.50 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 580x640x22 (mm)
Bearing QJ208NM
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.45 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x34x7 (mm)
Bearing NU2205E (32505E)
Manufacturer: TMB
Sizes: 25x52x18 (mm)
Weight:: 0.16 (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.
