ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 71808-B-TVH
Inner diameter:: 40 mm
Outer diameter: 52 mm
The size of the width: 7 mm
Outer diameter: 52 mm
The size of the width: 7 mm
Технические характеристики из каталога производителя:
- Обозначение 71808-B-TVH
- Производитель FAG
- α 40 ° / Угол контакта
- Db max 50,6 mm
- r1 min 0,2 mm
- ra1 max 0,2 mm
- d 52 mm
- B 7 mm
- D1 44,7 mm
- Da max 50 mm
- da min 42 mm
- ra max 0,3 mm
- rmin 0,3 mm
- m 0,029 kg / Вес
- Cr 6300 N / динамическая грузоподъемность, радиальная
- C0r 5800 N / статическая грузоподъемность, радиальная
- nG 16200 1/min / Предельная частота вращения
- nB - 1/min / Базовая тепловая частота вращения
- Cur 395 N
- a 22,8 mm
K69 POM(70x64x12,5)
Manufacturer: KASTAS
Sizes: 70x64x12,5 (mm)

ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN5090-2RS-PE
Manufacturer: INA-FAG
Sizes: 50x90x34 (mm)
Weight:: 3.9 (kg)

5 NBR 70(145,00x05,00)
Manufacturer: KASTAS

K21 PU(42x62x12)
Manufacturer: KASTAS
Sizes: 42x62x12 (mm)

Подшипник NNCL4840CV
Manufacturer: SKF
Sizes: 200x250x50 (mm)
Weight:: 5.7 (kg)

Подшипник HR322/28
Manufacturer: NSK-RHP
Sizes: 28x58x20.25 (mm)
Weight:: 0.243 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x32x7/5 (mm)

Bearing 22206 KCW33
Manufacturer: ETERNO
Sizes: 30x62x20 (mm)
Weight:: 0.26 (kg)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA69/28
Manufacturer: INA-FAG
Sizes: 32x45x30 (mm)

Bearing 23148 MW33
Manufacturer: ETERNO
Sizes: 240x400x128 (mm)
Weight:: 65.8 (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.