ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7312-B-TVP
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Технические характеристики из каталога производителя:
- Обозначение 7312-B-TVP
- Производитель FAG
- α 40 ° / Угол контакта
- Db max 123 mm
- r1 min 1,1 mm
- ra1 max 1 mm
- d 130 mm
- B 31 mm
- D1 87,3 mm
- Da max 118 mm
- da min 72 mm
- ra max 2,1 mm
- rmin 2,1 mm
- m 1,71 kg / Вес
- Cr 96000 N / динамическая грузоподъемность, радиальная
- C0r 69000 N / статическая грузоподъемность, радиальная
- nG 6400 1/min / Предельная частота вращения
- nB 5300 1/min / Базовая тепловая частота вращения
- Cur 4650 N
- a 55 mm
Bearings RF-52-PP
Manufacturer: INA-FAG
Sizes: 25.400x82.550x46.040 (mm)
Weight:: 1.642 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 40x68x7 (mm)
Bearing SCE107–1/2
Manufacturer: INA-FAG
Sizes: 15.875x20.638x11.910 (mm)
Weight:: 0.008 (kg)
Bearing 619/4-Z (1060094)
Manufacturer: TMB
Sizes: 4x11x4 (mm)
Weight:: 0.0017 (kg)
Manufacturer: ContiTech AG
ПОДШИПНИК КОМБИНИРОВАННЫЙ ZARF45105-TV
Manufacturer: INA-FAG
Sizes: 45x105x22.5 (mm)
Weight:: 1.7 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3805-B-TVH
Manufacturer: FAG
Sizes: 25x37x10 (mm)
Bearings GRAE17-NPP-B
Manufacturer: INA-FAG
Weight:: 0.17 (kg)
Подшипник NUP 244
Manufacturer: NACHI
Sizes: 220x400x65 (mm)
Weight:: 37.8 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x47x5 (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.