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
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 45x48.90x3 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22234-E1
Manufacturer: FAG
Sizes: 170x310x86 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x23x5 (mm)
T5 DD
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x42x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x40x3 (mm)
Подшипник NNCF4972CV
Manufacturer: SKF
Sizes: 360x480x118 (mm)
Weight:: 61.5 (kg)
Bearing K55x63x20
Manufacturer: INA
Sizes: 55x63x20 (mm)
Weight:: 0.0067 (kg)
K23 PU(60x50x10)
Manufacturer: KASTAS
Sizes: 60x50x10 (mm)
HTD 8M 5136 ( HTD8M 5136 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.