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
Подшипник F699VV
Manufacturer: NSK-RHP
Sizes: 9x23x6 (mm)
Weight:: 9.51 (kg)
K23 PU(30x15x10)
Manufacturer: KASTAS
Sizes: 30x15x10 (mm)
Bearing NU2324EM (32624EH)
Manufacturer: TMB
Sizes: 120x260x86 (mm)
Weight:: 23 (kg)
Подшипник HR33212J
Manufacturer: NSK-RHP
Sizes: 60x110x38 (mm)
Weight:: 1.56 (kg)
Bearing GS89309
Manufacturer: INA-FAG
Sizes: 45x85x8.250 (mm)
Weight:: 0.247 (kg)
Bearing 52311 (38311)
Manufacturer: TMB
Sizes: 45x105x64 (mm)
Weight:: 2.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 63x88x12 (mm)
Подшипник 23288EK
Manufacturer: NACHI
Sizes: 440x790x280 (mm)
Weight:: 605 (kg)
Bearing K38x46x20
Manufacturer: INA-FAG
Sizes: 38x46x20 (mm)
Weight:: 0.0047 (kg)
RPP14 7714 ( RPP 14 7714 -V, -M, -MFX )
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.
