Bearing 30212
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.88 kg
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.88 kg
Technical specifications
Designation : 30212
Dimensions, mm : 60x110x22
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.88 Kg
Dynamic load rating (C) - 99 kN
Static load rating (C0) - 114 kN
Grease lubrication speed - 3400 rev/min
Speed limit with oil lubrication - 4500 rev/min
8GTR-640
Manufacturer: ContiTech AG
Подшипник NU 312
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 1.82 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 26x38x7 (mm)
K50 PU(36,51x25,40x7,95)
Manufacturer: KASTAS
Sizes: 36,51x25,40x7,95 (mm)
Bearing 7418 B
Manufacturer: ETERNO
Sizes: 90x225x54 (mm)
Weight:: 11.4 (kg)
HTD 8M 3232 ( HTD8M 3232 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник N 430
Manufacturer: NACHI
Sizes: 150x317x85 (mm)
Weight:: 53.3 (kg)
RPP8 4576 ( RPP 8 4576 -V, -M, -MFX )
Manufacturer: ContiTech AG
3.53 NBR 70(072,62x03,53)
Manufacturer: KASTAS
SPB 1875
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.
