REXROTH R067828045 RADIALKUGELBUECHSE

Name: R067828045 REXROTH
Brand: REXROTH
SKU: 433575-de-eur
Price: 3000.61 EUR
Availability: InStock

KBR-80-VD &

3.000,61 € (zzgl. MwSt.)

5 Stk. mit 1 bis 3 Tagen Lieferzeit nach Germany

Technische Daten

High-precision Linear Bushing for moving very heavy loads
Radial ball redirection allows numerous rows of balls and extremely high load ratings
Heavy-duty guide with degrees of freedom in circumferential direction
For applications where other linear guides tend to warp due to imprecise substructures.
Very high rigidity

Wellendurchmesser (80)	80 Shaft diameter
Dichtungen (VD)	Fully sealed

^a) Fully sealed, lube port S₁ center

D		145	mm
S₁		4	mm

C		200	mm
W (Minimum size in relation to shaft diameter d.)		39	mm

a_max	50	m/s²
Maschinenschutz	10,40	kg
Losbrechkraft	60	N
Kugelreihen	12
Radialspiel der Welle h6/Bohrung JS6 (Observe the reduction in service life owing to high preload)	+ 16 - 27
Betriebsbedingungen	Operating conditions

v_max	2	m/s
F_R (Frictional drag for Linear Bushings with separate wiper seals)	20	N
Maschinenschutz (Friction coefficients of unsealed radial Linear Bushings when lubricated with oil.)	0,001 ... 0,002
Radialspiel der Welle h6/Bohrung H6	+ 29 - 15
Radialspiel der Welle h6/Bohrung K6 (Observe the reduction in service life owing to high preload)	+ 8 - 36
Zulässige Umgebungstemperatur (min ... max)	-20 °C ... +100 °C