Estimated Lead Time : 1 - 2 Weeks
Manufacturer : Rexroth
Product No :R254200005 
Single nut with flange FEM-E-B with standard seal and standard axial clearance
Nominal diameter d0 = 16
Lead P = 5 (right
Ball diameter Dw = 3
Number of ball track turns i = 4
Mounting dimensions similar to DIN 69051, Part 5 flange type B.
With seals
With left-hand version in some cases
Screw-in nut ZEV-E-S, size 16 x 5R x 3 - 
Precision screw, size 50 x 20R x 6.5, T5
Tolerance grade: T3 (for sizes as per the product overview for screws, see general technical notes and information, "Product description"), T5, T7, T9
Preload class: C0, C00, C1, C2, C3