ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7307-B-JP
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Технические характеристики из каталога производителя:
- Обозначение 7307-B-JP
- Производитель FAG
- α 40 ° / Угол контакта
- Db max 74,4 mm
- r1 min 1 mm
- ra1 max 1 mm
- d 80 mm
- B 21 mm
- D1 52,9 mm
- Da max 71 mm
- da min 44 mm
- ra max 1,5 mm
- rmin 1,5 mm
- m 0,475 kg / Вес
- Cr 43000 N / динамическая грузоподъемность, радиальная
- C0r 27500 N / статическая грузоподъемность, радиальная
- nG 10800 1/min / Предельная частота вращения
- nB 7900 1/min / Базовая тепловая частота вращения
- Cur 1860 N
- a 35 mm
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCA)
Manufacturer: STO
Sizes: 14x30x7.5 (mm)
K36 (20x27x6,5)
Manufacturer: KASTAS
Sizes: 20x27x6,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 210.00x217.00x3.50 (mm)
Bearing 7206CP5 (36206J)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.2 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ RNA4844-XL
Manufacturer: INA-FAG
Sizes: 240x270x50 (mm)
Weight:: 3.62 (kg)
K17 PTFE/NBR(120x109x4,2)
Manufacturer: KASTAS
Sizes: 120x109x4,2 (mm)
1.5 FKM 80(043,00x01,50)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 23x47x7 (mm)
K35 PTFE/NBR(45x55,7x4,2 )
Manufacturer: KASTAS
Sizes: 45x55,7x4,2 (mm)
Подшипник 7917 A5
Manufacturer: NSK-RHP
Sizes: 85x120x18 (mm)
Weight:: 0.541 (kg)
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.