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
3 NBR 70(084,50x03,00)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 7.00x8.00x0.50 (mm)
MEGADYNE ISORAN 610 GLD5 ( RPP5 610 GOLD )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 5x16x6 (mm)
Bearing 628ZZP6 (E80028)
Manufacturer: TMB
Sizes: 8x24x8 (mm)
Weight:: 0.018 (kg)
Торцевое уплотнение Торцевое уплотнение
Manufacturer: RiMi
Bearing K165X173X26
Manufacturer: ETERNO
Sizes: 165x173x26 (mm)
Weight:: 0.32 (kg)
Bearing NU208
Manufacturer: ETERNO
Sizes: 40x80x18 (mm)
Weight:: 0.38 (kg)
Подшипник N 212
Manufacturer: NSK-RHP
Sizes: 60x97.5x22 (mm)
Weight:: 0.823 (kg)
Bearing NU2207EM (32507EH)
Manufacturer: TMB
Sizes: 35x72x23 (mm)
Weight:: 0.4 (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.
