Bearing 31304 (27304E)
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 16.5 mm
Weight:: 0.174 kg
Outer diameter: 52 mm
The size of the width: 16.5 mm
Weight:: 0.174 kg
Technical specifications
Designation : 31304
ГОСТ : 27304E
Dimensions, mm : 20x52x16.5
Producer : TMB
Bearing 6200 (200)
Manufacturer: TMB
Sizes: 10x30x9 (mm)
Weight:: 0.031 (kg)
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x41.25x6 (mm)
Bearing 32216 (3EC)
Manufacturer: GMB
Sizes: 80x140x33 (mm)
Weight:: 2.13 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ KJM720249-JM720210
Manufacturer: FAG
Sizes: 100x155x36 (mm)
Weight:: 2.38 (kg)
Bearing 7240B (66240)
Manufacturer: TMB
Sizes: 200x360x58 (mm)
Weight:: 25 (kg)
K38 PU(24,5x30x4,5)
Manufacturer: KASTAS
Sizes: 24,5x30x4,5 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71912-C-T-P4S
Manufacturer: FAG
Sizes: 60x85x13 (mm)
Bearings NATV5-PP
Manufacturer: INA-FAG
Sizes: 5x16x12 (mm)
Weight:: 0.015 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 62x90x13 (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.
