GN 128-STHinges

With fixed steel pin

Detachable, for Welding, Steel

Technical datasheet

With fixed steel pin and lubricating nipple

GN 128-STL

With loose steel pin

GN 128-ST

Reset

Catalogue	l	d₁	d₂ Pin	s₁	s₂

GN 128-40-ST	40	8	5	10	1.8	15
GN 128-50-ST	50	8	5	10	1.8	19
GN 128-60-ST	60	10	6	12	1.8	37
GN 128-80-ST	80	13	8	15.5	2	84
GN 128-100-ST	100	16	10	20	2.25	160
GN 128-120-ST	120	16	11	20	2.25	198
GN 128-135-ST	135	18	12	23	2.5	270
GN 128-150-ST	150	20	13	25.5	2.5	350
GN 128-180-ST	180	20	14	25.5	2.5	450
GN 128-200-ST	200	23	16	28.5	3	677

Types

Type ST: With fixed steel pin

Type MS: With fixed brass pin

Type STL: With loose steel pin

Type STS: With fixed steel pin and lubricating nipple

Steel

Plain

Steel, plain (Type ST / STS / STL)

Brass (Type MS)

Washer

Brass

Lubricating nipple DIN 71412-D

Steel, zinc plated

Hinges GN 128 are produced from drawn weldable profiled steel extrusions.

Types ST, STS and MS feature a hinge pin fixed in the lower half of hinge. Type STL with loose steel pin allows the easy installation when attaching several hinges in parallel or if the door is very heavy.

The upper half of Type STS hinge has an additional lubricating nipple DIN 71412-D which allows the hinges to be lubricated without dismantling the hinges.