Z3 High Quality Shaft Locking Devices Keyless Taper Lock Bushing for Industrial

• Standard or Nonstandard: Standard
• Application: Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Food Machinery, Agricultural Machinery
• Surface Treatment: Polishing
• Material: 45# Steel / Stainless Steel
• Transport Package: Plywood Case
• Trademark: SC TRANSMISSION
• Model NO.: Z3
• Origin: China
• HS Code: 8483900090
• Production Capacity: 1000000PCS/Year

Product Description

SC Transmission High Quality Shaft Locking Devices
Keyless Taper Lock Bushing For Industrial
 

      Keyless shaft-to-hub locking devices, sometimes called keyless bushings, allow components to be easily removed, repositioned, or mounted more securely and conveniently on a shaft than with keyways, setscrews, or locknuts. Keyless locking devices also allow repositioning a component on a shaft to adjust alignment, synchronize position of that component with another, or for timing functions. The arrangement avoids the backlash that is sometimes encountered with keyed connections. Overall cost is often less for low-volume applications because keyways, threads, and close tolerances are not required. Most keyless locking devices allow generous tolerances on shafts and hubs.

Product Description

 

 

Product Parameters

 

 

Item	Basic Dimension					Axial Force	Transmission torque	Interface Pressure		12.9 Level locking screw			Weight
	mm					Ft	Mt	Axles	Hubs	Tightening Torque	specification	QTY
	d	D	L	L1	L2	KN	M1	N/mm2	N/mm2	N.m	d1	n	kg
Z3-20	20	47	37	31	21.7	30	0.3	287	90	17	M6	4	0.29
Z3-22	22	47					0.33	260	90				0.27
Z3-25	25	50				35	0.44	287	106			5	0.3
Z3-28	28	55				35	0.49	256	96				0.36
Z3-30	30	55				35	0.53	239	96				0.34
Z3-35	35	60				45	0.81	246	106				0.38
Z3-40	40	65				45	0.94	215	98				0.41
Z3-45	45	75	46	38	25.3	80	1.86	283	134	41	M8	6	0.7
Z3-50	50	80				80	2.07	255	126				0.76
Z3-55	55	85				90	2.54	270	138			7	0.82
Z3-60	60	90				90	2.77	247	130				0.88
Z3-65	65	95				105	3.58	261	141			8	0.94
Z3-70	70	110	60	50	33.4	140	5.1	244	128	83	M10	7	2.1
Z3-75	75	115				140	5.46	228	119				2.2
Z3-80	80	120				140	5.85	214	112				2.3
Z3-85	85	125				175	7.45	230	129			8	2.4
Z3-90	90	130				175	7.9	217	124				2.6
Z3-95	95	135				205	9.9	257	149			10	2.7
Z3-100	100	145	68	58	40.8	220	11	192	114				3.7
Z3-105	105	150				220	11.55	210	114				3.9
Z3-110	110	155				220	12.1	175	107				4
Z3-120	120	165				260	15.7	192	120			12	4.3
Z3-125	125	170				320	17.5	189	120	145	M12	10	4.8
Z3-130	130	180				320	20.7	188	120				5.9
Z3-140	140	190				320	22.5	175	114				6.3
Z3-150	150	200	77	65	45.4	380	28.5	196	130			12	6.7

 

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