R201089406 Bosch Rexroth

Rexroth R201089406 ball runner block resist nrii

Name: R201089406 Rexroth
Brand: Rexroth
SKU: 113018-en-usd
Price: 215.41 USD
Availability: InStock

KWD-020-SKS-C0-N-0

$215.41 1 pcs. with 1 to 3 days delivery to United States

Specifications

Area of application: For restricted space in the upward, longitudinal and transverse direction
Long-term lubrication is possible over several years
Ball Runner Block body and Ball Guide Rail as well as all steel parts made of corrosion-resistant steel in accordance with DIN EN 10088
Significantly reduced frictional oscillations and low friction level, particularly under external load
Patented entry zone increases the travel accuracy up to a factor of six

Ball Runner Blocks Resist NR II made of corrosion-resistant steel are used particularly in applications involving waterbased media. They are also suitable for environments with a relative humidity of over 70% and temperatures above 30 °C

Size	20
Preload class	C0
Accuracy class	N

Seal	SS
Lubrication	Not pre-lubricated, no preservative oil
Weight	250g

Dimensions
Technical data

^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) 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.

K₃	3.35	mm
A	44	mm
A₂	20	mm
B	57.3 mm +0.5
E₁	32	mm
E₉	7.30	mm
H₁	25.35	mm
Dimension H₂ without cover strip	20.55	mm
K₂	22.95	mm
N₃	7.50	mm
S₂	M5
S₉	M3x5

V₁	6	mm
A₁	22	mm
A₃	12	mm
B₁	31.90	mm
E₈	32.50	mm
H	30	mm
Dimension H₂ with cover strip	20.75	mm
K₁	22.95	mm
K₄	3.35	mm
N₆	13.2 mm ±0.5
ØS₅	6	mm
T	60	mm

a_max (If F_comb > 2.8 • F_pr : a_max = 50 m/s²)	500	m/s²
m	0.25	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. )	0 °C ... +80 °C