Bearing 30321 (2GB)
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 9.38 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 9.38 kg
Technical specifications
Designation : 30321
Producer : GMB
Technical data from the manufacturers catalog :
d - 105 мм
D - 225 мм
T - 53.5 мм
B - 49 мм
C - 41 /kN
Cr - 432 /kN
Cor - 562 /kN
grease - 1500 /(r/min)
oil - 1900 /(r/min)
вес - 9.38 (kg)
e - 0.35
Y - 1.7
Yo - 1
Подшипник MR 95
Manufacturer: NSK-RHP
Sizes: 5x9x2.5 (mm)
Weight:: 0.001 (kg)
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Manufacturer: INA-FAG
Sizes: 25x52x25 (mm)
Weight:: 24 (kg)
Bearing B35
Manufacturer: INA-FAG
Sizes: 66.675x110.340x28.580 (mm)
Weight:: 1.011 (kg)
Bearing BK1514-RS
Manufacturer: INA-FAG
Sizes: 15x21x14 (mm)
Weight:: 0.012 (kg)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKIB5903
Manufacturer: INA-FAG
Sizes: 17x30x20 (mm)
MEGADYNE ISORAN 1904 RPP8 ( RPP 8M 1904 )
Manufacturer: ContiTech AG
Bearing 127P6 (E1027)
Manufacturer: TMB
Sizes: 7x22x7 (mm)
Weight:: 0.014 (kg)
Подшипник 6005NSE
Manufacturer: NACHI
Sizes: 25x47x12 (mm)
Weight:: 0.079 (kg)
Krestovina 26x68
Manufacturer: TOYO
C 297 22x7545 Li / 7604 Ld
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.
