Z18 Series Locking Assemblies Keyless Shaft Power Lock Shaft Clamping Elements

Min. Order:	100 Piece/Pieces
Trade Term:	FOB,EXW
Payment Terms:	T/T
Supply Ability:	50000 pcs/month
Place of Origin:	Jiangsu

Company Profile

Yancheng Qihang Petroleum Machinery Co., Ltd

Location:	Yancheng, Jiangsu, China (Mainland)
Business Type:	Manufacturer, Trading Company, Service

Product Detail

Model No.:	90x130
Means of Transport:	Ocean, Air, Land
Product Name:	Locking Assemblies, Shaft Clamping Elements, Keyless Shaft Power Lock
Series:	Z18
Structure:	Outer Ring, Inner Ring, Clamping Screws
Locking Bolt/Screw Property Class:	Class 12.9
Inner Diameter d:	45mm - 320mm
Outer Diameter D:	75mm - 405mm
Material:	#45 Steel
Torque Range:	3.9 KN.m - 470 KN.m
Packaging:	Neutral
Service:	OEM, ODM
Production Capacity:	50000 pcs/month
Packing:	Neutral Packaging
Delivery Date:	20 days

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Product Description

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 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: Z18

Material: #45 Steel

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

Screws/Bolts Property Class: Class 12.9

Drawing and Technical Parameters of Z18 series Shaft Locking Assemblies-Shaft Clamping Elements

Z18 Series Locking Assemblies - Shaft Clamping Elements - Shaft Power Lock
Dimensions				Rated Load		Screw			Pressure on shaft	Pressure on hub	Weight
d	D	l	L	Torque	Axial Force	d1	n	MA	Pf	Pf'	kg
d	D	l	L	kN．m	kN	d1	n	N．m	N/mm2	N/mm2
45	75	64	72	3.9	174	M8	9	41	185	110	1.5
48	80	64	72	4.15	174	M8	9	41	170	105	1.7
50	80	64	72	4.3	174	M8	9	41	165	105	1.6
55	85	64	72	4.8	174	M8	9	41	150	95	1.7
60	90	64	72	6.4	213	M8	11	41	170	110	1.8
65	95	64	72	6.9	213	M8	11	41	155	105	2
70	110	78	88	11.8	338	M10	11	83	185	115	3.6
75	115	78	88	12.7	338	M10	11	83	170	110	3.8
80	120	78	88	14.7	369	M10	12	83	175	115	4
85	125	78	88	15.7	369	M10	12	83	165	110	4.3
90	130	78	88	18	400	M10	13	83	170	115	4.5
95	135	78	88	19	400	M10	13	83	160	110	4.7
100	145	100	112	26.9	538	M12	12	145	160	110	7.2
110	155	100	112	32	583	M12	13	145	155	110	7.7
120	165	100	112	40.3	673	M12	15	145	165	120	8.3
130	180	116	130	52	800	M14	13	230	155	115	11.7
140	190	116	130	64.6	923	M14	15	230	170	125	12.5
150	200	116	130	73.8	985	M14	16	230	165	125	13.2
160	210	116	130	83.7	1045	M14	17	230	165	125	14
170	225	146	162	109	1283	M16	15	355	150	115	20.6
180	235	146	162	123.2	1369	M16	16	355	150	115	21.6
190	250	146	162	138	1454	M16	17	355	150	115	25
200	260	146	162	145.4	1454	M16	17	355	145	110	26.2
220	285	146	162	188	1710	M16	20	355	155	120	31.1
240	305	146	162	225	1880	M16	22	355	155	120	33.6
260	325	146	162	244	1880	M16	22	355	145	115	36.1
280	355	177	197	373	2670	M20	20	690	155	120	54.9
300	375	177	197	440	2930	M20	22	690	155	120	58.3
320	405	177	197	470	2930	M20	22	690	145	115	71

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. 90x130) and series (e.g. Z18).

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.

Aside from standard series, our company can also design and manufacture non-standard shaft-hub locking assemblies as per customers' specific requirements.

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