ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7307-B-2RS-TVP
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-2RS-TVP
- 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
- Da max 71 mm
- da min 44 mm
- ra max 1,5 mm
- rmin 1,5 mm
- m 0,447 kg / Вес
- Cr 43000 N / динамическая грузоподъемность, радиальная
- C0r 27500 N / статическая грузоподъемность, радиальная
- nG 5000 1/min / Предельная частота вращения
- Cur 1860 N / Нагрузка предела усталости, радиальная /
- D2 49,2 mm
- D3 73,5 mm
- a 35 mm
Подшипник NU 2209 EG
Manufacturer: NACHI
Sizes: 45x85x23 (mm)
Weight:: 0.593 (kg)
1.78 NBR 70(012,42x01,78)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x75x8 (mm)
MEGADYNE ISORAN 536 PLT8 ( RPP8 536 PLATINUM )
Manufacturer: ContiTech AG
Bearing N2306
Manufacturer: ETERNO
Sizes: 30x72x27 (mm)
Weight:: 0.54 (kg)
K41 PTFE/NBR(230x209,5x8,1)
Manufacturer: KASTAS
Sizes: 230x209,5x8,1 (mm)
5V 3150 / 15J 8001 Le
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 50.00x54.00x2.00 (mm)
Подшипник NU 328 E
Manufacturer: NACHI
Sizes: 140x300x62 (mm)
Weight:: 21.8 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71904-E-T-P4S
Manufacturer: FAG
Sizes: 20x37x9 (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.