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Bosch Rexroth

R200189331 Bosch Rexroth

R200189331-1 R200189331-2
R200189331-2 R200189331-3

REXROTH R200189331 bloque de rodillos a bolas

RESIST NR KWD-020-FNS-C0-H-1

$210,96 $404,12 -47%
Stock Limitado solo disponible bajo consulta

Especificaciones

  • Area of application: For high rigidity requirements
  • Significantly reduced frictional oscillations and low friction level, particularly under external load
  • Maximum precision
  • Ball Runner Block body made of corrosion-resistant steel as per DIN EN 10088. Version recommended by Rexroth if corrosion protection is required. Fast delivery.
  • Patented entry zone increases the travel accuracy up to a factor of six

Patín de bolas NR de acero resistente a la corrosión

Serie (R2001) Flange, normal, standard height R2001
Tamaño (8) 20 size
Clase de precarga (9) C0 Without preload (clearance)
Clase de precisión (3) H Hight Accuracy Level
Juntas (31) LS Low-friction seal without ball chain
R200189331 Dimensiones

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.

Componente Industrial 63 mm
A2 20 mm
B 75 mm +0.5
E1 53 mm
E3 35 mm
E9 7,30 mm
H1 25,35 mm
Dimensión H2 sin tira de cubierta 20,55 mm
K2 11,80 mm
K4 3,35 mm
N2 5,20 mm
S1 5,30 mm
ØS5 6 mm
Par de torsión 60 mm
A1 31,50 mm
A3 21,50 mm
B1 49,60 mm
E2 40 mm
E8 32,50 mm
H 30 mm
Dimensión H2 con tira de cubierta 20,75 mm
K1 11,80 mm
K3 3,35 mm
N1 7,70 mm
N6 13.2 mm ±0.5
S2 M6
S9 M3x5
V1 6 mm
amáx (If Fcomb > 2.8 • Fpr : amax = 50 m/s2) 500 m/s²
protección de máquina 0,45 kg
Condiciones de operación Operating conditions
Temperatura ambiente permitida (mín ... máx) (Up to 100 °C permissible for short periods. For operation at negative temperatures, please consult us. ) -10 °C ... +80 °C
vmáx 5 m/s
protección de máquina (Without friction of seal) 0,002 ... 0,003
Tamaño 20

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$210,96
Stock Pedir cotización
Referencia R200189331
Fabricante REXROTH
Unidades Precio / Unidad
1+ $210,96

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