R201089330 Bosch Rexroth

Rexroth R201089330 ball runner block

Name: R201089330 Rexroth
Brand: Rexroth
SKU: 112929-en-usd
Price: 202.26 USD
Availability: InStock

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

$202.26 1 pcs. with 1 to 3 days delivery to United States

Specifications

Area of application: For restricted space in longitudinal and transverse direction
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.
Significantly reduced frictional oscillations and low friction level, particularly under external load
Long-term lubrication is possible over several years
Patented entry zone increases the travel accuracy up to a factor of six

Ball runner block NR with corrosion-resistant steel

Series (R2010)	Slimline, short, standard height R2010
Size (8)	20 size
Preload class (9)	C0 Without preload (clearance)

Accuracy class (3)	H Hight Accuracy Level
Seals (30)	SS Standard seal without ball chain

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.

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
K₃	3.35	mm
N₃	7.50	mm

ØS₅	6	mm
T	60	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
K₄	3.35	mm
N₆	13.2 mm ±0.5

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. )	-10 °C ... +80 °C