Bearing 30203
Inner diameter:: 17 mm
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.075 kg
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.075 kg
Technical specifications
Designation : 30203
Dimensions, mm : 17x40x12
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.075 Kg
Dynamic load rating (C) - 19 kN
Static load rating (C0) - 18.6 kN
Grease lubrication speed - 9000 rev/min
Speed limit with oil lubrication - 13000 rev/min
Bearing GE110ES
Manufacturer: ETERNO
Sizes: 110x160x70 (mm)
Weight:: 4.7 (kg)
4 NBR 70(044,00x04,00)
Manufacturer: KASTAS
AT20 1200 GEN III
Manufacturer: ContiTech AG
Подшипник 6217ZZ
Manufacturer: NSK-RHP
Sizes: 85x150x28 (mm)
Weight:: 1.76 (kg)
Подшипник 75TAC20X+L
Manufacturer: NSK-RHP
Sizes: 75x115x48 (mm)
Weight:: 0.73 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 37x50x11 (mm)
Подшипник 24084E
Manufacturer: NACHI
Sizes: 420x620x200 (mm)
Weight:: 212 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ248-E-M1+HJ248-E
Manufacturer: FAG
Sizes: 240x440x72 (mm)
Weight:: 57.1 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 11209-TVH
Manufacturer: NACHI
Sizes: 45x85x58 (mm)
MEGADYNE ISORAN 660H
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.
