The flange of its LM block has tapped holes.

 
Model No. Outer dimensions Basic load rating Detail specifications CAD Dimensional drawing
Radial 2D (DXF) 3D
Height
M
Width
W
Length
L
Dynamic
rating
C
Static
rating
C0
mm mm mm kN kN
NRS 25XA 31 72 82.8 25.9 59.8
NRS 30A 38 90 98 38.2 86.1
NRS 35A 44 100 109.5 49.5 109
NRS 45A 52 120 139 75.3 163
NRS 55A 63 140 162.8 103 220
NRS 65A 75 170 185.6 148 309
NRS 75A 83 195 218 212 431
NRS 85A 90 215 246.7 264 531
NRS 100A 105 260 286.2 376 737