Bearing 21311K (53311k)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.95 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.95 kg
Technical specifications
Designation : 21311K
ГОСТ : 53311k
Dimensions, mm : 55x120x29
Producer : TMB
AT10 1350 ( АТ10 1350 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (D)
Manufacturer: FEKO
Sizes: 58x72x5.50 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6213
Manufacturer: FAG
Sizes: 65x140x33 (mm)
SEALS (REINFORCED SEAL) (BT)
Manufacturer: FEKO
Sizes: 190x220x12/18 (mm)
AT3/417 GEN III ( АТ3 417 GENIII )
Manufacturer: ContiTech AG
Подшипник 7206BDF
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.21 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81118-TV
Manufacturer: INA-FAG
Sizes: 90x120x9 (mm)
AT10 700 GEN III
Manufacturer: ContiTech AG
Bearing GE40ES
Manufacturer: TMB
Sizes: 40x62x28 (mm)
Weight:: 0.32 (kg)
Подшипник F635VV
Manufacturer: NSK-RHP
Sizes: 5x22x6 (mm)
Weight:: 9.49 (kg)
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.
