Bearing 51411 (8411)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 48 mm
Weight:: 2.55 kg
Outer diameter: 120 mm
The size of the width: 48 mm
Weight:: 2.55 kg
Technical specifications
Designation : 51411
ГОСТ : 8411
Dimensions, mm : 55x120x48
Producer : TMB
Manufacturer: ContiTech AG
Bearing 6207 ZZ
Manufacturer: ETERNO
Sizes: 35x72x17 (mm)
Weight:: 0.299 (kg)
RPP8 7920 ( RPP 8 7920 -V, -M, -MFX )
Manufacturer: ContiTech AG
HTD 8M 7240 ( HTD8M 7240 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NA4902
Manufacturer: ETERNO
Sizes: 15x20x28 (mm)
Weight:: 0.036 (kg)
MEGADYNE ISORAN 270H
Manufacturer: ContiTech AG
Подшипник NF 208
Manufacturer: NSK-RHP
Sizes: 40x70x18 (mm)
Weight:: 0.375 (kg)
Bearing NJ405M (42405H)
Manufacturer: TMB
Sizes: 25x80x21 (mm)
Weight:: 0.55 (kg)
Подшипник NU 252
Manufacturer: NACHI
Sizes: 260x480x80 (mm)
Weight:: 69 (kg)
K504 (75x63x18,5 )
Manufacturer: KASTAS
Sizes: 75x63x18,5 (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.
