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
Bearing NJ205E (42205E)
Manufacturer: TMB
Sizes: 25x52x15 (mm)
Weight:: 0.14 (kg)
Bearings NATR15-PP
Manufacturer: INA-FAG
Sizes: 15x35x19 (mm)
Weight:: 0.103 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 15.00x15.80x0.40 (mm)
HTD 447 3M
Manufacturer: ContiTech AG
K09 PU(80x88x4/7)
Manufacturer: KASTAS
Sizes: 80x88x4/7 (mm)
Bearing GT18
Manufacturer: INA-FAG
Sizes: 39.688x65.888x15.875 (mm)
Weight:: 0.204 (kg)
RPP8 7736 ( RPP 8 7736 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 50x76.13x12.70 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 145.00x155.60x5.30 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 17.12x22.36x2.62 (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.