Bearing 30307 (2FB)
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.515 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.515 kg
Technical specifications
Designation : 30307
Producer : GMB
Technical data from the manufacturers catalog :
d - 35 мм
D - 80 мм
T - 22.75 мм
B - 21 мм
C - 18 /kN
Cr - 75.2 /kN
Cor - 82.5 /kN
grease - 5000 /(r/min)
oil - 6300 /(r/min)
вес - 0.515 (kg)
e - 0.31
Y - 1.9
Yo - 1.1
Подшипник 22334CAKE4
Manufacturer: NSK-RHP
Sizes: 170x360x120 (mm)
Weight:: 57.9 (kg)
RPP14 7042 ( RPP 14 7042 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ330-E-M1 + HJ330-E
Manufacturer: FAG
Sizes: 150x320x65 (mm)
D 135 32x3430 Li / 3506 Ld
Manufacturer: ContiTech AG
K68 POM(74x80x12)
Manufacturer: KASTAS
Sizes: 74x80x12 (mm)
2.62 FKM 80(021,89x02,62 )
Manufacturer: KASTAS
ContiTech HTD14M120 XHP-PAZ
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 19x32x7 (mm)
Bearings RCT11
Manufacturer: INA-FAG
Sizes: 41.275x78.562x20.625 (mm)
Weight:: 0.454 (kg)
K78 Aramid Phenolic/Graphite(140x145x20)
Manufacturer: KASTAS
Sizes: 140x145x20 (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.
