R163281421 Bosch Rexroth

REXROTH R163281421 KUGELWAGEN ALUMINIUM

Name: R163281421 REXROTH
Brand: REXROTH
SKU: 112176-de-eur
Price: 87.71 EUR
Availability: InStock

KWD-020-SNS-C1-N-1

87,71 €

verfügbar mit 7 bis 15 Tagen Lieferzeit nach United States

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Technische Daten

Area of application: For lightweight design – for compensating low tolerances with connected structures
Optimized entry-zone geometry and high number of balls minimize variation in elastic deflection
Extra-compact lightweight design 60 % less weight due to aluminum compared to steel Ball Runner Blocks
Maximum precision
Patented entry zone increases the travel accuracy up to a factor of six

Ball Runner Block AL made of Aluminum

Baureihe (R1632)	Slimline, normal, standard height R1632...2
Baugröße (8)	20 size
Vorspannungsklasse (1)	C1 Moderate preload

Genauigkeitsklasse (4)	N Normal Accuracy Level
Dichtungen (21)	LS Low-friction 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) Prefabricated pin holes are already available as illustrated (dimension E₅ see general technical notes and information in the "Installation" section).
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.

Industriekomponente	44	mm
A₂	20	mm
B	75 mm +0.5
E₁	32	mm
E₈	32,50	mm
H	30	mm
Dimension H₂ mit Abdeckstreifen	20,75	mm
K₁	13,80	mm
K₃	3,35	mm
N₃	7,50	mm
S₂	M5
S₉	M3x5
Drehmoment	60	mm

A₁	22	mm
A₃	12	mm
B₁	49,60	mm
E₂	36	mm
E₉	7,30	mm
H₁	25,35	mm
Dimension H₂ ohne Abdeckstreifen	20,55	mm
K₂	13,80	mm
K₄	3,35	mm
N₆	13.2 mm ±0.5
ØS₅	6	mm
S₁₁	4,70	mm
V₁	6	mm

a_max (If F_comb > 2.8 • F_pr : a_max = 50 m/s²)	500	m/s²
Maschinenschutz	0,20	kg
Betriebsbedingungen	Operating conditions
Zulässige Umgebungstemperatur (min ... max) (Up to 100 °C permissible for short periods. For operation at negative temperatures, please consult us. )	-10 °C ... +80 °C

v_max	5	m/s
Maschinenschutz (Without friction of seal)	0,002 ... 0,003
Baugröße	20

REXROTH R163281421 KUGELWAGEN ALUMINIUM

KWD-020-SNS-C1-N-1

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Teilenummer	R163281421
Hersteller	REXROTH