Bearing 30321 (7321E)
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 53.5 mm
Weight:: 7.95 kg
Outer diameter: 225 mm
The size of the width: 53.5 mm
Weight:: 7.95 kg
Technical specifications
Designation : 30321
ГОСТ : 7321E
Dimensions, mm : 105x225x53.5
Producer : TMB
Подшипник 6064
Manufacturer: NSK-RHP
Sizes: 320x480x74 (mm)
Weight:: 46.5 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6003
Manufacturer: FAG
Sizes: 17x35x10 (mm)
Подшипник NJ 2205 EG
Manufacturer: NACHI
Sizes: 25x52x18 (mm)
Weight:: 0.185 (kg)
Krestovina 26,03X53,6
Manufacturer: TOYO
K41 PTFE/NBR(80x64,9x6,3)
Manufacturer: KASTAS
Sizes: 80x64,9x6,3 (mm)
Krestovina 57X146
Manufacturer: TOYO
Подшипник 47487/47420
Manufacturer: NSK-RHP
Sizes: 69.85x120x32.545 (mm)
Weight:: 1.497 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU406-M1
Manufacturer: FAG
Sizes: 30x90x23 (mm)
22x6858 C 270
Manufacturer: ContiTech AG
MEGADYNE ISORAN 1120 RPP14 ( RPP 14M 1120 )
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.
