Bearing 31303 (27303E)
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 15.25 mm
Outer diameter: 47 mm
The size of the width: 15.25 mm
Technical specifications
Designation : 31303
ГОСТ : 27303E
Dimensions, mm : 17x47x15.25
Producer : TMB
Подшипник NJ 317
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.54 (kg)
K81 TPE(28x34x1,3)
Manufacturer: KASTAS
Sizes: 28x34x1,3 (mm)
K85 PU(231x225x10,7)
Manufacturer: KASTAS
Sizes: 231x225x10,7 (mm)
Bearing 6036M (136H)
Manufacturer: TMB
Sizes: 180x280x46 (mm)
Weight:: 9.1 (kg)
T5 DD
Manufacturer: ContiTech AG
Подшипник BL 317
Manufacturer: NSK-RHP
Sizes: 85x180x41 (mm)
Weight:: 4.77 (kg)
Подшипник 53332U
Manufacturer: NACHI
Sizes: 160x270x100 (mm)
Weight:: 0.73 (kg)
B 130 3364 Le/ 3302 Li
Manufacturer: ContiTech AG
K68 POM(25x31x9,7)
Manufacturer: KASTAS
Sizes: 25x31x9,7 (mm)
K81 TPE(65,6x75,5x1,25)
Manufacturer: KASTAS
Sizes: 65,6x75,5x1,25 (mm)
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.
