Bearing 71980
Inner diameter:: 400 mm
Outer diameter: 540 mm
The size of the width: 65 mm
Outer diameter: 540 mm
The size of the width: 65 mm
Technical specifications
Designation : 71980
Dimensions, mm : 400x540x65
Producer : TMB
Подшипник 25578/25523
Manufacturer: NSK-RHP
Sizes: 42.862x82.931x26.988 (mm)
Weight:: 0.631 (kg)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 35x55x10 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71913-E-T-P4S
Manufacturer: FAG
Sizes: 65x90x13 (mm)
Bearing NF312
Manufacturer: ETERNO
Sizes: 60x130x31 (mm)
Weight:: 1.97 (kg)
M (MXL)
Manufacturer: ContiTech AG
Bearing 11YT127E
Manufacturer: INA-FAG
Sizes: 30.099x66.929x19.456 (mm)
Weight:: 0.168 (kg)
Подшипник FWF-182314-E
Manufacturer: NSK-RHP
Sizes: 18x23x14 (mm)
Weight:: 0.01 (kg)
T20 DD
Manufacturer: ContiTech AG
A 115 13x2920 Li / 2950 Ld
Manufacturer: ContiTech AG
MEGADYNE ISORAN 388XL
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.
