Power and torque:

Type	max. Torque	max. speed	max. parallel- misalign_ ment	Inertia J	max. angular misalign- ment	weight with rough bore
	Nm	1/min	mm	kgm2	Grad	kg
L 10	2	13000	0,5	0,0001	3	0,1
L 12	4	10500	0,6	0,0002	3	0,2
L 16	8	8400	0,8	0,0003	3	0,38
L 20	16	6800	1,0	0,0004	3	0,78
L 27	32	5350	1,35	0,0008	3	1,7
L 35	85	4100	1,75	0,0013	3	2
L 42	190	3400	2,1	0,0035	3	3,7
L 50	500	2670	2,5	0,0093	3	6,6
L 70	1000	2140	3,5	0,0325	3	12
L 90	2000	1700	4,5	0,1225	3	30
L 110	4000	1350	5,5	0,2275	3	54
L 140	8000	1050	7	0,9275	3	104

Dimension:

Type	Rough bore d	Finished bore d1 U d2 min. max.		A	B	C	D	E	F1*/F2*	G	L	0
	mm	mm	mm	mm	mm	mm	mm	mm	mm		mm	mm
L 10	4,3	5	15	-	-	7	32	26	13	M4	35	3
L 12	5	6	18	-	-	10	40	32	16	M4	42	4
L 16	7	8	25	-	-	10,5	50	40	18,5	M5	51	6
L 20	9	10	30	-	-	17	63	50	25	M6	64	6
L 27	11	12	40	-	-	24	80	65	32	M6	85	8
L 35	15	16	35	33	90	25	110	53	42	M8	112	12
L 42	19	20	42	41	110	30	135	66	53	M8	136	14
L 50	29	30	50	51	135	40	160	85	62	M10	159	16
L 70	33	34	70	65	163	45	200	104	79	M12	200	20
L 90	48	50	90	81	202	60	250	150	100	M12	247	25
L 110	58	60	110	101	254	70	315	175	124	M12	312	32
L 140	72	75	140	130	330	90	400	216	160	M12	402	40

 

• Hub length F1 and F2 can be shortened with corresponding changes to dimensions
  
• Please specify with ordering:
  whether supply is required with rough bores as per catalogue or finished bored ?
  
• If finished bored, please give diameters d1 and d2.
  Tolerance of finished bores is H7. Keyways as per DIN 6885, p. 1 from finished bores size 6 mm.

Pinhole Image:

Pitch circle 1

Pitch circle 2

Pitch circle 3

Pitch circle 4

Dimensioning:

Determination of Coupling Size