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name:

Z14 type expansion joint sleeve

description:The main purpose of the Z14 type expansion coupling sleeve (referred to as the expansion sleeve) is to replace the connection of single keys and splines to realize the connection of mechanical parts (such as gears, flywheels, belt pulleys, etc.) and shafts to transfer loads. Its function In use, it is divided into two categories: expansion and locking.

TAG:Z12B type expansion joint sleeve Z12C type expansion joint sleeve Z13 type expansion joint sleeve

Detailed introduction:

Z14 type expansion joint sleeveThe main purpose of (referred to as the expansion sleeve) is to replace the connection of single keys and splines to realize the connection of mechanical parts (such as gears, flywheels, belt pulleys, etc.) and shafts to transmit loads. Its function is divided into expansion during use. Two categories with locking.

Our company has the characteristics of power transmission, long service life, convenient disassembly and assembly, invariability, utility, and reasonable price.To provide customers with products, dedicated to serving new and old customers!

The basic dimensions and parameters of the Z14 expansion sleeve:

basic size								Rated load		Socket head cap screws			Expansion sleeve and shaft Bonding surface pressure Pf N/mm 2	Expansion sets and wheels Hub interface Pressure on Pf′ N/mm 2	weight kg
d	D	DT	D1	L	L0	L1	L2	Torque M1 KN·m	Axial force F1 KN	Socket head cap screws
d	D	DT	D1	L	L0	L1	L2			d1	n	MA N · m
mm										d1	n	MA N · m
14	25	33	42	16	20	26	30	64	9.20	M4	4	2.9	109	61	0.091
16								74	9.20	M4	4	2.9	95	61	0.082
18								82	9.20	M4	4	2.9	85	61	0.072
19								87	9.20	M4	4	2.9	80	61	0.068
20	30	39	50	16	20	26	31	150	15.00	M5	4	6	124	82	0.113
22								165	15.00	M5	4	6	113	82	0.110
24								180	15.00	M5	4	6	104	82	0.088
25	36	45	55	16	20	26	31	187	15.0	M5	4	6	100	69	0.144
28								210	15.0	M5	4	6	89	69	0.121
30								225	15.0	M5	4	6	83	69	0.105
32	42	51	62	16	20	28	33	240	15.0	M5	4	6	77	59	0.200
35								260	15.0	M5	4	6	71	59	0.173
36								270	15.0	M5	4	6	69	59	0.162
38	44	54	66	16	20	28	34	400	21.20	M6	4	10	93	80	0.182
40	48	58	70	16	20	28	34	425	21.20	M6	4	10	88	73	0.223
42	48	58	70	16	20	28	34	446	21.20	M6	4	10	83	73	0.191
45	55	67	82	20	25	35	43	875	38.90	M8	4	25	115	94	0.400
48	55	67	82	20	25	35	43	935	38.90	M8	4	25	107	94	0.350
50	62	74	89	20	25	35	43	974	38.90	M8	4	25	103	83	0.500
55	62	74	89	20	25	35	43	1070	38.90	M8	4	25	94	83	0.410
60	72	81	99	20	25	35	43	1165	38.90	M8	4	25	86	71	0.580
65	72	81	99	20	25	35	43	1265	38.90	M8	4	25	79	71	0.460
Note: The mechanical performance level of Z14 type expansion coupling set screws is 8.8.