Bearing 6303 2RS
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.117 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.117 kg
Technical specifications
Designation : 6303 2RS
Dimensions, mm : 17x47x14
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.117 Kg
Dynamic load rating (C) - 13500 kN
Static load rating (C0) - 6550 kN
Grease lubrication speed - 11000 rev/min
Speed limit with oil lubrication - - rev/min
3V 630 / 9J 1600 Le
Manufacturer: ContiTech AG
Подшипник 6206NKE
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.199 (kg)
6.99 FKM 80(354,97x06,99)
Manufacturer: KASTAS
Подшипник 6219
Manufacturer: NSK
Sizes: 95x170x32 (mm)
Weight:: 2.64 (kg)
3.53 NBR 90(024,99x03,53 )
Manufacturer: KASTAS
Bearing NU218EM (32218EH)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
K22 PU(63x75x8,5)
Manufacturer: KASTAS
Sizes: 63x75x8,5 (mm)
Bearing 7020CP4 (36120J)
Manufacturer: TMB
Sizes: 100x150x24 (mm)
Weight:: 1.25 (kg)
K68 POM(70x75x9,7)
Manufacturer: KASTAS
Sizes: 70x75x9,7 (mm)
SEALS (REINFORCED SEAL) (PST)
Manufacturer: FEKO
Sizes: 30x40x7/10 (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.