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
Bearings NNTR140X340X162 2ZL
Manufacturer: INA-FAG
Sizes: 140x340x162 (mm)
Weight:: 87.2 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCSLT25
Manufacturer: INA-FAG
Bushing H3076
Manufacturer: ETERNO
Sizes: 380x450x193 (mm)
Weight:: 36 (kg)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 44.50x55x7 (mm)
PJ 483 / 190 J
Manufacturer: ContiTech AG
K22 NBR(20x30x7)
Manufacturer: KASTAS
Sizes: 20x30x7 (mm)
K518 (75x59x20,5 )
Manufacturer: KASTAS
Sizes: 75x59x20,5 (mm)
5.33 NBR 70(019,99x05,33)
Manufacturer: KASTAS
Bearing NU217
Manufacturer: ETERNO
Sizes: 85x150x28 (mm)
Weight:: 1.94 (kg)
К1 К1,5
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.
