ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7207-B-TVP
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Технические характеристики из каталога производителя:
- Обозначение 7207-B-TVP
- Производитель FAG
- α 40 ° / Угол контакта
- Db max 67,8 mm
- r1 min 0,6 mm
- ra1 max 0,6 mm
- d 72 mm
- B 17 mm
- D1 50,2 mm
- Da max 65 mm
- da min 42 mm
- ra max 1 mm
- rmin 1,1 mm
- m 0,282 kg / Вес
- Cr 28000 N / динамическая грузоподъемность, радиальная
- C0r 19000 N / статическая грузоподъемность, радиальная
- nG 12200 1/min / Предельная частота вращения
- nB 9600 1/min / Базовая тепловая частота вращения
- Cur 1280 N
- a 31 mm
K21 NBR(20x27x5)
Manufacturer: KASTAS
Sizes: 20x27x5 (mm)
K69 POM(75x70x30)
Manufacturer: KASTAS
Sizes: 75x70x30 (mm)
K751 PTFE/Spring(120x110,6x7,1)
Manufacturer: KASTAS
Sizes: 120x110,6x7,1 (mm)
Подшипник NJ 2319 E
Manufacturer: NACHI
Sizes: 95x200x67 (mm)
Weight:: 10.3 (kg)
Bearing K68x74x30
Manufacturer: INA-FAG
Sizes: 68x74x30 (mm)
Weight:: 0.0100 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 70x90x10 (mm)
Bearing NUP315EV (92315K)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.45 (kg)
K56 NBR/TPE(14x24x10,4)
Manufacturer: KASTAS
Sizes: 14x24x10,4 (mm)
Bearing 14138A / 14282
Manufacturer: TIMKEN
Sizes: 34.925x71.996x19.002 (mm)
Weight:: 0.416 (kg)
Bearing NA4906 2RS
Manufacturer: INA-FAG
Sizes: 30x47x18 (mm)
Weight:: 0.104 (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.