Bearing 31322
Inner diameter:: 110 mm
Outer diameter: 240 mm
The size of the width: 57 mm
Weight:: 12 kg
Outer diameter: 240 mm
The size of the width: 57 mm
Weight:: 12 kg
Technical specifications
Designation : 31322
Dimensions, mm : 110x240x57
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 12 Kg
Dynamic load rating (C) - 457 kN
Static load rating (C0) - 585 kN
Grease lubrication speed - 1400 rev/min
Speed limit with oil lubrication - 1900 rev/min
Bearing 30218 (3FB)
Manufacturer: GMB
Sizes: 90x160x30 (mm)
Weight:: 2.54 (kg)
K21 NBR(38x52,5x9,5)
Manufacturer: KASTAS
Sizes: 38x52,5x9,5 (mm)
Подшипник 5208A-2NS
Manufacturer: NACHI
Sizes: 40x80x30.2 (mm)
Weight:: 0.57 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K15X19X13
Manufacturer: INA-FAG
Sizes: 15x19x13 (mm)
Bearing 23122K
Manufacturer: TMB
Sizes: 110x180x56 (mm)
Weight:: 5.75 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 39.50x46.56x3.53 (mm)
Krestovina 25X77,6
Manufacturer: TOYO
CX 118 CX 3062 Ld
Manufacturer: ContiTech AG
Bearings NA6905
Manufacturer: INA-FAG
Sizes: 25x42x30 (mm)
Weight:: 0.161 (kg)
Подшипник F-2020
Manufacturer: NSK-RHP
Sizes: 20x26x20 (mm)
Weight:: 0.028 (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.
