W3219W-81DS1-C3Z12.7 NSK Ball Screw Airtac SDA 012 Outside diameter - mm:

012 Outside diameter - mm: 85 Width - mm: 19 Width Extended Inner Ring (mm): 58 Bore: cylindrical Extended Inner Ring: both sides Sealing: open Seals material: without Ring Material: Rolling Bearing Steel Rolling Element Material: Rolling Bearing Steel Cage Material: Plastic Lubricant: oiled Lifetime lubricated: no Internal Clearance: CN (Standard) Precision Class: ABEC 1 / P0 max

D 225 mm Width 49 mm Roller rows Single row bearing Seal None

If you are bothered about the KD070XP0 7"x8"x0

inner ring removable on both sides Net weight 4

open bearing Cage Brass cage Clearance Normal radial clearance Precision class Tolerance class P0/PN2 / ABEC 1 Outer ring Without flange/groove Contact angle 40 degree Arrangement Bearing pair is clearance-free in O- and X-arrangement Operating temperature -20 to +150 °C Net weight 6

W3219W-81DS1-C3Z12.7 NSK Ball Screw Airtac SDA 012 Outside diameter - mm:W3219W 81DS1 C3Z12. 7 NSK Ball Screw Ball Screw, 32 mm Dia Screw, 12. 7 mm, 1900 mm L Metric