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
Подшипник 6308
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.633 (kg)
Подшипник NU 313
Manufacturer: NACHI
Sizes: 65x140x33 (mm)
Weight:: 2.27 (kg)
Bearings NK68/35
Manufacturer: INA-FAG
Sizes: 68x82x35 (mm)
Weight:: 0.338 (kg)
Bearing S44
Manufacturer: INA-FAG
Sizes: 6.350x11.112x6.350 (mm)
Weight:: 0.002 (kg)
Bushing H2336
Manufacturer: ETERNO
Sizes: 180x230x161 (mm)
Weight:: 11.3 (kg)
Bearing 32313
Manufacturer: ETERNO
Sizes: 65x140x48 (mm)
Weight:: 3.45 (kg)
Подшипник 7212C
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.82 (kg)
Подшипник E32030J
Manufacturer: NACHI
Sizes: 150x225x48 (mm)
Weight:: 6.35 (kg)
Bearing 62930X2
Manufacturer: TMB
Sizes: 150x210x35 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU1022-M1
Manufacturer: FAG
Sizes: 110x170x28 (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.