Bearing 30304 (7304E)
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 16.25 mm
Weight:: 0.17 kg
Outer diameter: 52 mm
The size of the width: 16.25 mm
Weight:: 0.17 kg
Technical specifications
Designation : 30304
ГОСТ : 7304E
Dimensions, mm : 20x52x16.25
Producer : TMB
Подшипник 51140
Manufacturer: NACHI
Sizes: 200x250x37 (mm)
K41 PTFE/NBR(40x29,3x4,2)
Manufacturer: KASTAS
Sizes: 40x29,3x4,2 (mm)
Bearing 23134KW33
Manufacturer: TMB
Sizes: 170x280x88 (mm)
Weight:: 22 (kg)
RPP14 9324 ( RPP 14 9324 -V, -M, -MFX )
Manufacturer: ContiTech AG
C 77 22x1956 Li / 2015 Ld
Manufacturer: ContiTech AG
Подшипник NJ 408
Manufacturer: NSK-RHP
Sizes: 40x110x27 (mm)
Weight:: 1.28 (kg)
Bearing 7020CETAP5 (36120KJ-SH)
Manufacturer: TMB
Sizes: 100x150x24 (mm)
Weight:: 1.25 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22256-B-K-MB
Manufacturer: FAG
Sizes: 280x500x130 (mm)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 30x62x1/5 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71921-E-T-P4S
Manufacturer: FAG
Sizes: 105x145x20 (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.
