ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7309-B-JP
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Технические характеристики из каталога производителя:
- Обозначение 7309-B-JP
- Производитель FAG
- α 40 ° / Угол контакта
- Db max 94,4 mm
- r1 min 1 mm
- ra1 max 1 mm
- d 100 mm
- B 25 mm
- D1 66,7 mm
- Da max 91 mm
- da min 54 mm
- ra max 1,5 mm
- rmin 1,5 mm
- m 0,878 kg / Вес
- Cr 65000 N / динамическая грузоподъемность, радиальная
- C0r 43000 N / статическая грузоподъемность, радиальная
- nG 8400 1/min / Предельная частота вращения
- nB 6500 1/min / Базовая тепловая частота вращения
- Cur 2900 N
- a 43 mm
T5 255 ( Т5 255 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник 239/750EK
Manufacturer: NACHI
Sizes: 750x1000x185 (mm)
Weight:: 417 (kg)
Bearing 61952X1M-2 (952H)
Manufacturer: TMB
Sizes: 260x369.5x46 (mm)
Weight:: 14.5 (kg)
K36 (25x35x8,3)
Manufacturer: KASTAS
Sizes: 25x35x8,3 (mm)
ContiTech HTD14M 40 HP
Manufacturer: ContiTech AG
Подшипник F682XZZ
Manufacturer: NSK
Sizes: 2.5x7.1x2.6 (mm)
Weight:: 0.36 (kg)
Bearing LR5208KDD
Manufacturer: INA
Sizes: 40x85x30.2 (mm)
Weight:: 30.2 (kg)
SPB 2990 Lw
Manufacturer: ContiTech AG
Bearings NAO40x65x20
Manufacturer: INA
Sizes: 40x65x20 (mm)
Weight:: 0.279 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 14.8x32x7.5/9.5 (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.