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
Bearing PI121620
Manufacturer: INA-FAG
Sizes: 19.5x25.4x31.75 (mm)
Weight:: 0.635 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 300x320x12 (mm)
Подшипник 7202DT
Manufacturer: NACHI
Sizes: 15x35x11 (mm)
Weight:: 0.048 (kg)
K17 PTFE/NBR(130x109x8,1)
Manufacturer: KASTAS
Sizes: 130x109x8,1 (mm)
Подшипник 2305
Manufacturer: NSK-RHP
Sizes: 25x62x24 (mm)
Bearing 7004 B
Manufacturer: ETERNO
Sizes: 20x42x12 (mm)
Weight:: 0.089 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x85x8 (mm)
1.78 NBR 70(036,27x01,78)
Manufacturer: KASTAS
Bearing IR20x25x16
Manufacturer: INA-FAG
Sizes: 20x25x16 (mm)
Weight:: 0.211 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HN2016
Manufacturer: INA-FAG
Sizes: 20x26x16 (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.
