Rexroth R185122110 roller runner block carbon steel

RWA-025-FNS-C2-S-2

$284.53 Limited stock only available on quotation

Specifications

Roller runner block CS, made of Carbon steel

Size 25
Preload class C2
Accuracy class SP
Weight 800g

a) For O-ring: Size 25: dia. 5 · 1.5 (mm). Size 65: dia. 7 · 1.5 (mm). Open lube bore as required (see general technical notes and information in the "Maintenance" section). For new constructions, use runner blocks for lubrication from above.
b) Recommended location for pin holes (dimensions E4, see general technical notes and information in the "Assembly" section). Due to manufacturing reasons, there may be rough-drilled holes at the recommended positions. These can be bored open.
c) Lube nipple, thread M6 – 8 deep: Connection only possible on the end face. Other lube fittings will have different dimensions. For more details on lube fittings, see “Accessories”.
d) Due to manufacturing reasons, guide rails in accuracy class H may not have a slot on the base.
e) Size 65

T2 (Dimension T2 = hole spacing in the roller guide rail) 30
A1 35
A3 23.5
B1 63.5
B3 97
d8.2 5
E2 45
E8 33.4
E9 8.4
H 36
Dimension H2 with cover strip 23.6
K1 14.1
N1 9
N5 5.5
ØS1 6,8
ØS5 7
V1 7.5
A 70
A2 23
B 91
B2 93
d8 6
E1 57
E3 40
E8.2 40.22
E9.2 21.4
H1 30
Dimension H2 without cover strip 23.4
K2 -
N2 7.3
N6 14.3 mm ±0.5
S2 M8
S9 (Thread for adjoining parts) M3 ‒ 5 mm deep
amax (Prerequisite: There must be preload, even during operation under load.) 150
m 0.8
μ (Without friction of seal) 0.0004 ... 0.001
Operating conditions Operating conditions
vmax (Speeds of up to 4 m/s are possible. Service life is limited by wear of plastic parts.) 3
FR (Guideline value for frictional drags of the complete, sealed and lubricated roller runner blocks. ) 30
Material CS
Permissible ambient temperature (min ... max) (Brief peaks up to 100 °C are permitted. For even lower sub-zero temperatures, please consult us. ) -10 °C ... +80 °C
$284.53
Stock Ask for quotation
Part number R185122110
Manufacturer Rexroth
Quantity Unit Price
1+ $284.53
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