ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7210-B-JP
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- Обозначение 7210-B-JP
- Производитель FAG
- α 40 ° / Угол контакта
- Db max 85,8 mm
- r1 min 0,6 mm
- ra1 max 0,6 mm
- d 90 mm
- B 20 mm
- D1 66,3 mm
- Da max 83 mm
- da min 57 mm
- ra max 1 mm
- rmin 1,1 mm
- m 0,466 kg / Вес
- Cr 39000 N / динамическая грузоподъемность, радиальная
- C0r 28500 N / статическая грузоподъемность, радиальная
- nG 9300 1/min / Предельная частота вращения
- nB 7600 1/min / Базовая тепловая частота вращения
- Cur 1920 N
- a 39 mm
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 31.6x50x10 (mm)
Подшипник SL182228
Manufacturer: INA-FAG
Sizes: 140x250x68 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1219-K-M-C3
Manufacturer: FAG
Sizes: 95x170x32 (mm)
Weight:: 225 (kg)
Bearing 22208 KCW33
Manufacturer: ETERNO
Sizes: 40x80x23 (mm)
Weight:: 0.493 (kg)
BB121 ( ВВ 121 ) Le= 3142 мм
Manufacturer: ContiTech AG
B 45 17x1140 Li / 1185 Ld
Manufacturer: ContiTech AG
Bearing 14117A / 14282
Manufacturer: TIMKEN
Sizes: 30x71.996x19.002 (mm)
Weight:: 0.343 (kg)
Подшипник 51136
Manufacturer: NACHI
Sizes: 180x225x34 (mm)
Подшипник E30311DJ
Manufacturer: NACHI
Sizes: 55x120x31.5 (mm)
Weight:: 1.58 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 73.00x76.80x1.90 (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.