ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7304-B-TVP
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Технические характеристики из каталога производителя:
- Обозначение 7304-B-TVP
- Производитель FAG
- α 40 ° / Угол контакта
- Db max 47,8 mm
- r1 min 0,6 mm
- ra1 max 0,6 mm
- d 52 mm
- B 15 mm
- D1 33 mm
- Da max 45 mm
- da min 27 mm
- ra max 1 mm
- rmin 1,1 mm
- m 0,143 kg / Вес
- Cr 20400 N / динамическая грузоподъемность, радиальная
- C0r 11100 N / статическая грузоподъемность, радиальная
- nG 17600 1/min / Предельная частота вращения
- nB 11500 1/min / Базовая тепловая частота вращения
- Cur 750 N
- a 23 mm
SPB 1860 Lw
Manufacturer: ContiTech AG

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Sizes: 290x266x8,1 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71948-E-T-P4S
Manufacturer: FAG
Sizes: 240x320x38 (mm)

Bearing 628/8-ZZP6 (E2080088)
Manufacturer: TMB
Sizes: 8x16x5 (mm)
Weight:: 0.0036 (kg)

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Manufacturer: INA-FAG
Sizes: 210x220x42 (mm)
Weight:: 0.0740 (kg)

13x1956 A 77
Manufacturer: ContiTech AG

Bearing NJ311EMK (HCB138-01)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.5 (kg)

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Manufacturer: ContiTech AG

Подшипник 7015CDF
Manufacturer: NACHI
Sizes: 75x115x20 (mm)
Weight:: 0.695 (kg)

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Manufacturer: SKF
Sizes: 260x400x104 (mm)
Weight:: 46.5 (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.