Z17A Series Locking Assemblies Keyless Shaft Power Lock Shaft Clamping Elements 280x355 manufacturer from China Yancheng Qihang Petroleum Machinery Co., Ltd

Z17A Series Locking Assemblies Keyless Shaft Power Lock Shaft Clamping Elements

Payment Terms:	T/T
Place of Origin:	Jiangsu, China (Mainland)


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Product Detail

Model No.: 280x355

Production Capacity: 50000 pcs/month

Delivery Date: 20 days

Series: Z17A

Locking Bolt/Screw Property Class: Class 12.9

Outer Diameter D: 55mm - 710mm

Torque Range: 0.9 KN.m - 1266 KN.m

Service: OEM, ODM

Means of Transport: Ocean,Land,Air

Packing: Neutral Packaging

Product Name: Locking Assemblies, Shaft C...

Structure: Outer Ring, Inner Ring, Cla...

Inner Diameter d: 30mm - 600mm

Material: #45 Steel

Packaging: Neutral

Product Name: Locking Assemblies, Shaft Power Lock, Shaft Clamping Elements, Shaft Locking Device
Series: Z17A
Material: #45 Steel
Screw/Bolt: 12.9

Simple and quick assembly and disassembly, complete freedom from maintenance and wear, absolutely backlash-free power transmission: Our Shaft Locking Assemblies (Shaft Clamping Elements, Shaft Power Lock, or Shaft-Hub Locking Device) are friction-locked shaft-hub connections manufactured to high quality standards. They are suitable for the precise fastening of all types of hubs, for example, toothed gears, running wheels and chain sprockets, levers, cam discs, belt and brake discs, slip-on gears, couplings or flanges, on shafts and axles.

Compared to external clamping connections like shrink discs, locking assemblies are installed between shaft and hub. By tightening the clamping screws, inner and outer rings press themselves onto the contact surfaces of the components to be connected, thus creating a friction-fit press connection. This allows not only high torques but also axial and radial as well as bending loads to be transmitted reliably. Our Keyless Locking Assemblies are the superior alternative to conventional shrink-fits, wedge, keyway or polygonal connections and offer outstanding concentricity and resistance to alternating torsion. Our locking assemblies are available to users in various standard designs and sizes as well as customised special solutions.

Product Name: Shaft Locking Assemblies, Keyless Shaft Power Lock, Shaft Clamping Elements, Shaft Locking Device, Cone Clamping Elements

Series: Z17A

Material: #45 Steel

Construct: Inner Ring, Outer Ring, Locking Screws/Bolts

Screws/Bolts Property Class: Class 12.9

Drawing and Technical Parameters of Z17A series Shaft Locking Assemblies-Shaft Clamping Elements

Z17A Series Locking Assemblies - Shaft Clamping Elements - Shaft Power Lock
Dimensions						Rated Load		Screw			Pressure on shaft	Pressure on hub	Weight
d	D	L3	L2	L1	L	Torque	Axial Force	d1	n	MA	N/mm2	N/mm2	kg
d	D	L3	L2	L1	L	kN	kN．m	d1	n	N．m
30	55	40	17	46	52	0.9	60	M6	6	17	132	85	0.5
35	60	40	17	46	52	1.25	71	M6	7	17	135	93	0.6
40	65	40	17	46	52	1.5	75	M6	8	17	124	90	0.7
45	75	48	20	56	64	2.5	112	M8	6	41	136	98	1.1
50	80	48	20	56	64	3	120	M8	7	41	132	100	1.2
55	85	48	20	56	64	3.8	138	M8	8	41	138	108	1.3
60	90	48	20	56	64	4.3	143	M8	8	41	127	102	1.4
65	95	48	20	56	64	5.3	162	M8	9	41	132	108	1.5
70	110	58	24	68	78	7.6	219	M10	8	83	143	110	2.6
75	115	58	24	68	78	8.2	219	M10	8	83	134	105	2.8
80	120	58	24	68	78	8.7	219	M10	8	83	125	101	2.9
85	125	58	24	68	78	10.4	240	M10	9	83	133	109	3.1
90	130	58	24	68	78	12.3	274	M10	10	83	139	116	3.2
95	135	58	24	68	78	13	274	M10	10	83	132	112	3.3
100	145	66	28	76	88	15	301	M12	8	145	121	98	4.5
110	155	66	28	76	88	18.6	338	M12	9	145	123	103	4.9
120	165	66	28	76	88	22.5	376	M12	10	145	126	108	5.3
130	180	76	33	86	98	29.3	451	M12	12	145	121	101	7.3
140	190	76	33	86	98	31.5	451	M12	12	145	112	95	7.8
150	200	76	33	86	98	39.4	526	M12	14	145	122	106	8.2
160	210	76	33	86	98	45	563	M12	15	145	123	108	8.7
170	225	86	38	98	112	52.5	619	M14	12	230	112	96	11.6
180	235	86	38	98	112	64.9	722	M14	14	230	124	107	12.2
190	250	102	46	114	126	78.3	825	M14	16	230	113	95	16.7
200	260	102	46	114	126	92.7	928	M14	18	230	121	103	17.4
220	285	110	50	122	138	126	1146	M16	16	355	126	107	22.3
240	305	110	50	122	138	137.5	1146	M16	16	355	115	100	24.1
260	325	110	50	122	138	167.6	1289	M16	18	355	120	105	25.8
280	355	130	60	146	164	217	1552	M18	18	485	113	97	38.2
300	375	130	60	146	164	258.5	1724	M18	20	485	117	102	40.6
320	405	154	72	170	190	357.8	2236	M20	20	690	120	102	58.6
340	425	154	72	170	190	380	2236	M20	20	690	113	97	61.8
360	455	178	84	198	220	501	2784	M22	20	930	115	97	85
380	475	178	84	198	220	555	2923	M22	21	930	115	97	87.2
400	495	178	84	198	220	584	2923	M22	21	930	109	93	93.4
420	515	178	84	198	220	657	3132	M22	24	930	111	96	97.5
440	545	202	96	226	250	795	3617	M24	24	1200	108	92	128.9
460	565	202	96	226	250	831	3617	M24	24	1200	103	88	134.1
480	585	202	96	226	250	868	3617	M24	24	1200	99	85	139.3
500	605	202	96	226	250	985	3940	M24	28	1200	104	91	144.5
520	630	202	96	226	250	1024	3940	M24	28	1200	100	88	157.6
540	650	202	96	226	250	1063	3940	M24	28	1200	96	84	163.1
560	670	202	96	226	250	1181	4219	M24	30	1200	100	88	168.6
580	670	202	96	226	250	1224	4219	M24	30	1200	96	84	174
600	710	202	96	226	250	1266	4219	M24	30	1200	92	83	179.5

Great care has been taken to ensure the correctness of the information contained in this publication but no liability can be assumed for any incorrect or incomplete data. Our technical department reserves the right to final interpretation.

When ordering, please advise the d x D (ID x OD, e.g. 280x355) and series (e.g. Z17A).

Our Shaft-Hub Locking Assemblies are Alternatives to (Interchangeable with) the following series

China GB	Z1, Z2, Z3, Z4, Z5, Z6, Z7A, Z7B, Z7C, Z8, Z9, Z10, Z11, Z12A, Z12B, Z12C, Z13, Z14, Z15, Z16, Z17A, Z17B, Z18, Z19A, Z19B, Z20, Z21, Z22 etc.
RINGFEDER	RfN 7003, RfN 7004, RfN 7005, RfN 7006, RfN 7007, RfN 7012, RfN 7012.2, RfN 7013.0, RfN 7014, RfN 7015.0, RfN 7015.1, RfN 7061, RfN 7110, RfN 7515, etc.
TSUBAKI	KE Series, AS Series, AD-N Series, AE Series, TF Series, RE Series, SL Series, EL Series, EF Series, etc.
CHIARAVALLI	RCK11, RCK13, RCK15, RCK16, RCK19, RCK40, RCK45, RCK50, RCK55, RCK70, RCK71, RCK80, RCK95, etc.
Rexnord Tollok	TLK110, TLK130, TLK131, TLK132, TLK133, TLK139, TLK200, TLK250, TLK250L, TLK300, TLK400, TLK401, TLK450, TLK451, TLK452, TLK500, TLK601, TLK602, TLK603, etc.
RINGSPANN	RLK608, RLK608E, RLK606, RLK603, RLK603 K, RLK603 S, RLK110, RLK110 K, RLK130, RLK131, RLK132, RLK133, RLK402, RLK404, RLK300, RLK200, RLK350, etc.
BIKON	1003, 1006,1012, 4000, 5000, 7000A, 7000B, 8000, etc.
BONFIX	CCE1000, CCE2000, CCE3000, CCE4000, CCE4100, CCE4500, CCE4600, CCE4900, CCE8000, CCE9500, etc.
SATI	KLGG, KLCC, KLNN, KLDA, KLAA, KLDB, KLAB, KLPP, KLBB, KLHH, KLEE, KLFF, KLMM, etc.
COMPOMAC	A, B, C, D, ES/DS, EP, SD, F, etc.
VBLOK	VK400, VK800B, VK700, VK160, VK700.1, VK130, VK112, etc.
RINGBLOK	1060, 1100, 1120, 1710, 1720, 1800, etc.
KANA	200, 201, 300, etc.
KTR	KTR100, KTR150, KTR200, KTR201, KTR203, KTR206, KTR225, KTR250, KTR400, KTR603, etc.

Besides standard series, our company can also design and produce tailored non-standard shaft-hub locking assemblies as per customers' specific requirements.