Clamping Rails

with T-Slots according to DIN 650

General Information

Clamping rails are an alternative fastening element to clamping plates if only a few T-slots are required. Depending on the application, CFM Schiller off ers clamping rails in specific designs and in various materials. Clamping rails are available with single or double slots.

Available Coatings

uncoated
electrolytically galvanised
nickel-plated
spray galvanized and varnished

We also manufacture special designs according to your specifications.

Design S1

For mounting on a concrete foundation using an anchoring construction or stone bolts according to DIN 529

head sides and top side are machined according to DIN 876/III
side and bottom surfaces are untreated
for under pouring or pouring (embedded in soil)
T-slots according to DIN 650
T-slot(s) with lifting pocket(s) at both ends
lengths up to 6 000 mm

CFM offers different kinds of anchoring systems for the fixation of the t-slot rails to a concrete floor or foundation.

Single Slot

Design S1-1

T-slot according to DIN 650	Width A [mm]	Width B [mm]	Height H [mm]	Bolt size V	Drilling distance X [mm]	Drilling distance Y [mm]	Weight [kg/m]
14 H12	70	140	60	M10	500	105	43
18 H12	80	170	75	M12	500	125	62
22 H12	100	210	75	M16	500	155	72
28 H12*	151	270	100	M20	500	210	132
36 H12*	160	320	125	M24	500	240	178

*can only be fastened with CFM anchoring construction.

Double Slot

Design S1-2

T-Slot according to DIN 650	Width A [mm]	Width B [mm]	Height H [mm]	Slot distance C [mm]	Bolt size V	Drilling distance X [mm]	Drilling distance Y [mm]	Weight [kg/m]
14 H12	140	190	60	70	M10	500	175	67
18 H12	160	220	75	80	M12	500	205	95
22 H12	200	280	75	100	M16	500	255	116
28 H12*	300	400	100	150	M20	500	360	232
36 H12*	320	450	125	150	M24	500	380	305

*can only be fastened with CFM anchoring construction.

Design S2

For mounting on a steel surface machined according to DIN 876/III

for screwing
head, top and bottom side are machined
side surfaces unmachined
drilling for fi xation bolts according to DIN 974-T1
for cylinder bolts with hex socket according to DIN EN ISO 4762
T-slots according to DIN 650
T-slot(s) with lifting pocket(s) at both ends
lengths up to 3 000 mm

Single Slot

Design S2-1

T-Slot according to DIN 650	Width A [mm]	Height H [mm]	Bolt size V	Drilling distance X [mm]	Drilling distance Y [mm]	Weight [kg/m]
14 H12	70	40	M10 x 45	200	45	18
18 H12	80	50	M12 x 55	200	50	25
22 H12	100	50	M16 x 60	200	60	29
28 H12	151	70	M20 x 80	250	90	67
36 H12	160	90	M24 x 100	250	95	86

Double Slot

Design S2-2

T-slot according to DIN 650	Width A [mm]	Height H [mm]	Slot Distance B [mm]	Bolt size V	Drilling Distance X [mm]	Drilling Distance Y [mm]	Weight [kg/m]
14 H12	140	40	70	M10 x 45	200	115	37
18 H12	160	50	80	M12 x 55	200	130	51
22 H12	200	50	100	M16 x 60	200	160	60
28 H12	300	70	150	M20 x 80	250	240	135
36 H12	300	90	150	M24x100	250	245	161

Design S3

For welding onto a flat machined steel surface

head, top and bottom side are machined
side surfaces unmachined
T-slots according to DIN 650
T-slot(s) with lifting pocket(s) at both ends
length up to 3 000 mm

Design S3-1

T-slot a according to DIN 650	Width A [mm]	Height H [mm]	Weight [kg/m]
14 H12	70	40	18
18 H12	80	50	25
22 H12	100	50	29
28 H12	151	70	67
36 H12	160	90	86

Clamping rails with clamping slots

Design SP S1-40

for anchoring an pouring on a concrete floor or concrete foundation
top side not mechanically machined
fastening according to customer specification e.g. with stone screws according to DIN 529 E
hot-dip galvanised on customer's request
single lengths (x) up to 6 000 mm