ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21307-E1-TVPB
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Технические характеристики из каталога производителя:
- Обозначение21307-E1-TVPB
- ПроизводительFAG
- e0,26
- Y12,55
- Y23,8
- Y02,5
- ds- mm
- ns- mm
- d80 mm
- B21 mm
- D166,6 mm
- Da max71 mm
- da min44 mm
- ra max1,5 mm
- rmin1,5 mm
- m0,503 kg / Вес
- Cr83000 N / динамическая грузоподъемность, радиальная
- C0r74000 N / статическая грузоподъемность, радиальная
- nG10900 1/min / Предельная частота вращения
- nB7000 1/min
- Cur8100 N / Нагрузка предела усталости, радиальная
- D247,4 mm
Подшипник 7203DT
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.07 (kg)

HTD 8M 6680 ( HTD8M 6680 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing HFL 1826
Manufacturer: ETERNO
Sizes: 18x24x26 (mm)
Weight:: 24 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 42x55x7 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 50.00x55.00x2.50 (mm)

полиуретановый зубчатый ремень HTD 8M 100
Manufacturer: ContiTech AG

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7003-C-T-P4S
Manufacturer: FAG
Sizes: 17x35x10 (mm)

Подшипник MFJ-2220
Manufacturer: NSK-RHP
Sizes: 22x28x20 (mm)
Weight:: 0.026 (kg)

Bearing 7214CP4 (36214J)
Manufacturer: TMB
Sizes: 70x125x24 (mm)
Weight:: 1.1 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 54x70x7 (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.