ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7211-B-JP
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Технические характеристики из каталога производителя:
- Обозначение 7211-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 21 mm
- D1 72,6 mm
- Da max 91 mm
- da min 64 mm
- ra max 1,5 mm
- rmin 1,5 mm
- m 0,645 kg / Вес
- Cr 49000 N / динамическая грузоподъемность, радиальная
- C0r 38500 N / статическая грузоподъемность, радиальная
- nG 8300 1/min / Предельная частота вращения
- nB 6800 1/min / Базовая тепловая частота вращения
- Cur 2600 N
- a 43 mm
O-RING
Manufacturer: NQK SF
Sizes: 134.00x140.00x3.00 (mm)
Bearing 25878 / 25820
Manufacturer: TIMKEN
Sizes: 34.925x73.025x23.812 (mm)
Weight:: 0.456 (kg)
K35 PTFE/NBR(540x564x8,1 )
Manufacturer: KASTAS
Sizes: 540x564x8,1 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 87.71x114.55x12.70 (mm)
Bearing GH040010
Manufacturer: GMB
Sizes: 40x72x36/33 (mm)
RPP14 9758 ( RPP 14 9758 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7200DF
Manufacturer: NACHI
Sizes: 10x30x9 (mm)
Weight:: 0.034 (kg)
5.33 NBR 90(130,18x05,33 )
Manufacturer: KASTAS
Зубчатый полиуретановый ремень 25 RPP5 MEGALINEAR ( 25RPP5 )
Manufacturer: ContiTech AG
Подшипник 1200
Manufacturer: NSK-RHP
Sizes: 10x30x9 (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.