VICTOR GROUP
Rexroth R 1661

Rexroth R 1661

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 Rexroth R 1661

Ball Rail Systems
Super Runner Block with self-aligning feature
Runner block 1661-
Flanged short

Special version:
Runner blocks in accuracy class N (clearance and preload 0.02 C) are also available:
  - with low friction seals
    (part numbers 16..-..4-11)

Dynamic characteristics
Speed     Vmax=3 m/s
Acceleration     amax=250 m/s2



Size Accuracy
class
Part numbers for runner blocks Downloads
up to approx.
10 um clearance
Preload
0.02 C
15 H 1661-193-10 1661-113-10
N 1661-194-10 1661-114-10
20 H 1661-893-10 1661-813-10
N 1661-894-10 1661-814-10
25 H 1661-293-10 1661-213-10
N 1661-294-10 1661-214-10
30 H 1661-793-10 1661-713-10
N 1661-794-10 1661-714-10
35 H 1661-393-10 1661-313-10
N 1661-394-10 1661-314-10