Bearing 30309 (7309E)
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 27.25 mm
Weight:: 0.97 kg
Outer diameter: 100 mm
The size of the width: 27.25 mm
Weight:: 0.97 kg
Technical specifications
Designation : 30309
ГОСТ : 7309E
Dimensions, mm : 45x100x27.25
Producer : TMB
ContiTech HTD14M 55 HF
Manufacturer: ContiTech AG
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ207-MPA
Manufacturer: FAG
Sizes: 35x72x17 (mm)
K73 POLYESTER/PTFE(60x65x15)
Manufacturer: KASTAS
Sizes: 60x65x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x170x15 (mm)
Подшипник NUP 2308 E
Manufacturer: NACHI
Sizes: 40x90x33 (mm)
Weight:: 1.05 (kg)
Подшипник NP 209
Manufacturer: NACHI
Sizes: 45x75x19 (mm)
Weight:: 0.42 (kg)
Подшипник NU 312
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 1.82 (kg)
4 NBR 70(122,00x04,00)
Manufacturer: KASTAS
HTD 1050 14M CXA
Manufacturer: ContiTech AG
SPC 4500
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.
