NU2312G1C3 - NTN Single Row Cylindrical Roller Bearing

  • £116.48

NU2312G1C3 bearing reference breakdown

Below we will break down the NU2312G1C3 bearing reference and provide an explanation for each section provided it can actually be broken down. We can split it into 3 parts the prefix, suffix and body of the item code.

The prefix can be found at the beginning of the bearing code:


NU - Denotes a NU type single row cylindrical roller bearing

The suffix can be found at the end of the bearing number:


C3 - Indicates a radial internal clearance of the C3 class
G1 - Brass cage

The body of the bearing reference is what is left after removing the suffix and the prefix:


23 - Medium Duty, Wide Series
12 - 60mm Bore Size

d (mm) 60 D (mm) 130 B (mm) 46
E (mm) 113 F (mm) 77 rs min (mm) 2.1
r1s min (mm) 2.1 Mass (without HJ ring) (kg) 2.96
da min (mm) 71 Da max (mm) 119 ra max (mm) 2
r1a max (mm) 2 db min (mm) 79 da max (mm) 75
Dynamic load C (kN) 169 Static load C0 (kN) 188 Fatigue limit load Cu (kN) 22.9
Nlim (oil) (Tr/min) 5700 Nlim (grease) (Tr/min) 4800 Min operating temperature Tmin (°C) -40
Max operating temperature Tmax (°C) 120

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