NU211EG15J40 - SNR Single Row Cylindrical Roller Bearing

  • £39.05


NU211EG15J40 bearing reference breakdown

Below we will break down the NU211EG15J40 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

NU - Denotes an NU type single row cylindrical roller bearing

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

Suffix

E - Increased Load Capacity
G15 - Injection Moulded Cage Of Glass Fibre Reinforced Polyamide 6,6, Rolling Element Centred
J40 - Indicates a C4 clearance

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

Body

2 - Light Duty Series
11 - 55mm Bore Size

d (mm) 55 D (mm) 100 B (mm) 21
E (mm) 90 F (mm) 66 rs min (mm) 1.5
r1s min (mm) 1.1 Mass (without HJ ring) (kg) 0.66 D1 (mm) 86.6
da min (mm) 61.5 Da max (mm) 92 ra max (mm) 1.5
r1a max (mm) 1 da max (mm) 65
Dynamic load C (kN) 83.1 Static load C0 (kN) 94.2 Fatigue limit load Cu (kN) 11.5
Nref (Tr/min) 5800 Nlim (Tr/min) 8300 Min operating temperature Tmin (°C) -20
Max operating temperature Tmax (°C) 120 Characteristic cage frequency FTF (Hz) 0.42 Characteristic rolling element frequency BSF (Hz) 6.35
Characteristic outer ring frequency BPF0 (Hz) 7.19 Characteristic inner ring frequency BPFI (Hz) 9.81

We Also Recommend