K-Rail

The compensation rails are used for the load carrier of radial and axial forces. Tolerance compensation in two planes in combination with the U-rail. A combination of compensating rail and floating rail (K+U system) manages both parallel deviations and angular errors. The unique raceway contour of the K-rail allows the slider a certain rotation around its longitudinal axis, with the same linear precision as with a T-rail. The K-rail must be mounted in such way that the radial load of the slider is always supported by at least 2 rollers on the slider, which lie on the V-shaped raceway of the rail.

The rails are available in 2 different sizes: 43, 63 mm.

Longer single rails up to max. 4080 mm on request. For longer rail systems, see section ”Joined rails” in Technical Information.

Dimensions in mm.

D1 Fixing holes for Torx® screws with low head (custom design) included in scope of supply.
D2 Fixing holes for countersunk head screws according to DIN 7991.

Ladda ner PDF Generating PDF

+ Lägg till i PDF-katalog

Product Information

Max. operating speed (m/s): 9 (depending on application)

Max. acceleration (m/s²): 20 (depending on application)

Max. radial load capacity (N): 15,000 (per slider)

Temperature range (°C): -20 to +120

Material: Cf53. Zinc-plated according to ISO 2081. Rail raceways are induction hardened and ground.

Compact_Rail_Order_Codes.pdf

CAD-Drawing

Designation	Lead Time *	Size	Weight Rail (kg/m)
KLC43	1	43	2.6	Get quote
KLV43	1	43	2.6	Get quote
KLC63	1	63	6.0	Get quote
KLV63	1	63	6.0	Get quote

*Green: Normally in stock, contact us for current status. Blue: Contact us for delivery time.

Designation	M	A	B	B2	R1	R2	L	D	D1	D2	t	G	P	Min. length
KLC43	21.5	43	21	14.5	2.5	-	4080	18	M8	M8	3.1	4.5	80	400	Get quote
KLV43	21.5	43	21	14.5	2.5	-	4080	18	M8	M8	3.1	4.5	80	400	Get quote
KLC63	31.5	63	28	19.25	-	2x45°	4080	15	M8	M10	5.2	8	80	560	Get quote
KLV63	31.5	63	28	19.25	-	2x45°	4080	15	M8	M10	5.2	8	80	560	Get quote