1319SK - NTN Double Row Self-Aligning Ball Bearing

  • £199.98

1319SK bearing reference breakdown

Below we will break down the 1319SK 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 suffix can be found at the end of the bearing number:


K - Tapered Bore, Taper 1:12
S - Pressed steel cage

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


13 - Narrow Series
19 - 95mm Bore Size

d (mm) 95 D (mm) 200 B (mm) 45
B1 (mm) 49 rs min (mm) 3 e 0.23
Y1 2.8 Y2 4.3 Y0 2.9
Mass (kg) 6.84
da max (mm) 123 Ce min (mm) 7 db min (mm) 102
ra max (mm) 2.5
Dynamic load C (kN) 129 Static load C0 (kN) 51 Nlim (oil) (Tr/min) 3600
Nlim (grease) (Tr/min) 3000 Min operating temperature Tmin (°C) -20 Max operating temperature Tmax (°C) 120
da min (mm) 108

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