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
Bearing 6060
Manufacturer: ETERNO
Sizes: 300x460x74 (mm)
Weight:: 43.5 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 49x62.50/77.50x9.50/13 (mm)
RPP8 DD 4804 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing NJ332
Manufacturer: ETERNO
Sizes: 160x340x68 (mm)
Weight:: 32.9 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCFT15
Manufacturer: INA-FAG
Подшипник HM89443/HM89410
Manufacturer: NSK-RHP
Sizes: 33.338x76.2x29.37 (mm)
Weight:: 0.678 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32013-X
Manufacturer: FAG
Sizes: 65x100x23 (mm)
K09 PU(75x83x4/7)
Manufacturer: KASTAS
Sizes: 75x83x4/7 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RME80
Manufacturer: INA-FAG
5L 620
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.
