Rexroth R200222390

KWD-025-FLS-C2-H-1

Limited stock only available on quotation

Specifications

  • Area of application: For maximum speeds
  • Improved rigidity under lift-off and side loading conditions due to two additional mounting screw holes at the center of the Ball Runner Block
  • Maximum system rigidity due to pre-tensioned O-arrangement
  • Electrically insulating due to use of ceramic balls
  • Attachments on the Ball Runner Block can be mounted from above and below

High speed ball runner block HS

Size Preload class Seal Lubrication Accuracy class Weight
25 C2 SS Pre-lubricated H 800g

a) For O-ring
Size 15: Ø 4 · 1.0 (mm)
Size 20 - 35: Ø 5 · 1.0 (mm)
Open lube port if necessary (see general technical notes and information in the "Maintenance" section).
b) Recommended position for pin holes (dimension E4 see general technical notes and information in the "Installation" section)
Rough-drilled holes may be present here from manufacturing. These may be bored open.
c) Lube nipple, size 15 - 20:
Funnel-type lube nipple DIN 3405-A M3x5, B2 = 1.6 mm
When using different lube nipples, pay attention to the screw-in depth of 5 mm!
Lube nipple, size 25 - 35:
Hydraulic-type lube nipple DIN 71412-A M6x8, B2 = 9.5 mm
When using different lube nipples, pay attention to the screw-in depth of 8 mm!
The lube nipple is included in the scope of delivery (not installed).
Connection is possible on all sides.
d) Sealing plugs may be present here from manufacturing. Remove these prior to mounting.

V1 7.50 mm
A1 35 mm
A3 23.50 mm
B1 79.50 mm
E2 45 mm
E8 38.30 mm
H 36 mm
Dimension H2 without cover strip 24.25 mm
K1 23.30 mm
K3 5.50 mm
N1 9.30 mm
N6 15.2 mm ±0.5
S2 M8
S9 M3x5
H1 29.90 mm
A2 23 mm
B 107.9 mm +0.5
E1 57 mm
E3 40 mm
E9 11.50 mm
A 70 mm
Dimension H2 with cover strip 24.45 mm
K2 24.45 mm
K4 5.50 mm
N2 7 mm
S1 6.70 mm
ØS5 7 mm
T 60 mm
amax (If Fcomb > 2.8 • Fpr : amax = 50 m/s2) 500 m/s²
m 0.80 kg
Operating conditions Operating conditions
Permissible ambient temperature (min ... max) (Up to 100 °C permissible for short periods. For operation at negative temperatures, please consult us. ) -10 °C ... +80 °C
vmax 10 m/s
m (Without friction of seal) 0,002 ... 0,003 kg
Size 25
Stock Ask for quotation
Part number R200222390
Manufacturer Rexroth
Quantity Unit Price
1+ -
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