Bearing 30328
Inner diameter:: 140 mm
Outer diameter: 300 mm
The size of the width: 62 mm
Weight:: 21.7 kg
Outer diameter: 300 mm
The size of the width: 62 mm
Weight:: 21.7 kg
Technical specifications
Designation : 30328
Dimensions, mm : 140x300x62
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 21.7 Kg
Dynamic load rating (C) - 721 kN
Static load rating (C0) - 985 kN
Grease lubrication speed - 1200 rev/min
Speed limit with oil lubrication - 1700 rev/min
SPA 2932
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
25X 7500 L=L
Manufacturer: ContiTech AG
K11 TPE(65x75,6x5,3/7 )
Manufacturer: KASTAS
Sizes: 65x75,6x5,3/7 (mm)
Bearing NN30/630F1W33 (31821/630K)
Manufacturer: TMB
Sizes: 630x920x212 (mm)
Weight:: 430 (kg)
RPP8 6680 ( RPP 8 6680 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 40.95x48.01x3.53 (mm)
Подшипник 7040C
Manufacturer: NACHI
Sizes: 200x310x51 (mm)
Weight:: 13.8 (kg)
Подшипник R 2 ZZ
Manufacturer: NSK-RHP
Sizes: 3.175x9.525x3.967 (mm)
Подшипник 7930 A5
Manufacturer: NSK-RHP
Sizes: 150x210x28 (mm)
Weight:: 2.97 (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.
