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
MEGADYNE ISORAN 2240 GLD14 ( RPP14 2240 GOLD )
Manufacturer: ContiTech AG
K85 PU(50x44,6x6,2 )
Manufacturer: KASTAS
Sizes: 50x44,6x6,2 (mm)
Bearings GE50-KPP-B-3
Manufacturer: INA-FAG
Weight:: 1.06 (kg)
Подшипник 25577/25521
Manufacturer: NSK-RHP
Sizes: 42.875x83.058x23.812 (mm)
Weight:: 0.582 (kg)
Подшипник NU 208 EG
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.38 (kg)
K33 PU(90x110x13 )
Manufacturer: KASTAS
Sizes: 90x110x13 (mm)
Bearing 6236 ZZ
Manufacturer: ETERNO
Sizes: 180x320x52 (mm)
Weight:: 18.6 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71908-C-T-P4S
Manufacturer: FAG
Sizes: 40x62x12 (mm)
AT10 DD
Manufacturer: ContiTech AG
Bearing NN3006KP4 (3182106)
Manufacturer: TMB
Sizes: 30x55x19 (mm)
Weight:: 0.19 (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.