NUP2215EG1C3U - NTN Single Row Cylindrical Roller Bearing

  • £107.48


NUP2215EG1C3U bearing reference breakdown

Below we will break down the NUP2215EG1C3U 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:

Prefix

NUP - Denotes an NUP type single row cylindrical roller bearing

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

Suffix

U - One Rib, One Retaining Ring in Outer Ring I.D
C3 - Indicates a radial internal clearance of the C3 class
E - Increased capacity
G1 - Brass cage

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

Body

22 - Light Duty, Wide Series
15 - 75mm Bore Size

d (mm) 75 D (mm) 130 B (mm) 31
E (mm) 118.5 F (mm) 88.5 d1 (mm) 94.5
rs min (mm) 1.5 r1s min (mm) 1.5 Mass (without HJ ring) (kg) 1.77
da min (mm) 83 Da max (mm) 122 dc min (mm) 96
ra max (mm) 1.5
Dynamic load C (kN) 162 Static load C0 (kN) 207 Fatigue limit load Cu (kN) 25.1
Nlim (oil) (Tr/min) 4900 Nlim (grease) (Tr/min) 4200 Min operating temperature Tmin (°C) -40
Max operating temperature Tmax (°C) 120 Characteristic cage frequency FTF (Hz) 0.43 Characteristic rolling element frequency BSF (Hz) 6.76
Characteristic outer ring frequency BPF0 (Hz) 7.7 Characteristic inner ring frequency BPFI (Hz) 10.3

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