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R16725937Z Bosch Rexroth

REXROTH R16725937Z PATÍN DE BOLAS, RESIST CR

KWD-020-CNS-C0-H-1

$483,73 Stock Limitado solo disponible bajo consulta

Especificaciones

  • Area of application: For high torsional moments on rails with restricted lateral space
  • The same high load ratings in all four main directions of loading
  • Excellent dynamic characteristics
  • Ball Runner Block body or ball Guide Rail made of steel with corrosion-resistant coating, matt silver finish, hard chrome plated
  • High torque capacity

Patín de bolas CR con revestimiento resistente a la corrosión, acabado plateado mate, cromado

Series (R1672) Compact, normal, standard height R1672...7
Size (5) 20/40 size
Preload class (9) C0 Without preload (clearance)
Accuracy class (3) H Hight Accuracy Level
Seals (7Z) DS Double-lip seal without ball chain

a) For O-ring
Size 20/40: Ø 5 · 1.0 (mm)
Size 25/70: 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 E5 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 20/40:
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 25/70:
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.

S2 M6
S9 M2.5x1.5 mm +3
V1 6 mm
A1 31 mm
A3 10 mm
B1 51,30 mm
E2 32 mm
E8.1 53,40 mm
E9.1 8,10 mm
H1 22,50 mm
K1 14,60 mm
K3 3,50 mm
N2 3,70 mm
N6 12.5 mm ±0.5
ØS5 4,40 mm
T 60 mm
A 62 mm
A2 42 mm
B 73
E1 46 mm
E8 18 mm
E9 3,40 mm
H 27 mm
H2 18,30 mm
K2 15 mm
K4 3,50 mm
N3 6 mm
S1 5,30 mm
amax (If Fcomb > 2.8 • Fpr : amax = 50 m/s2) 500 m/s²
m 0,30 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 5 m/s
m (Without friction of seal) 0,002 ... 0,003
Size (Attention: Ball Runner Blocks, not combinable with Ball Guide Rail R167. 8.. .. !) 20/40

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$483,73
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Referencia R16725937Z
Fabricante REXROTH
Unidades Precio / Unidad
1+ $483,73

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