Oldham Couplings Clamp & Set Screw Style | Pumps & Couplings

SL Type Oldham Coupling

admin — Sat, 11 Sep 2021 13:41:40 +0000

SL oldham coupling is suitable for connection of two coaxial lines of the drive shaft coupling. Product has a large radial displacement, nominal torque delivery 120~63000N.m, Speed:250~70r/min.

SL Type Oldham Coupling

SL Type Oldham Coupling Drawing & Size

Drawing

Type Size: unit(mm)

Type	Tn(N·M)	r/min	d	D	D1	L	H	S		kg
Type	Tn(N·M)	r/min	d	D	D1	L	H	S	(kg.m 2 )	kg
SL70	120	250	15～18	70	32	42	14	0.5	0.002	1.5
SL90	250	250	20～30	90	45	52	14		0.008	2.6
SL100	500	250	36～40	100	60	70	19		0.026	5.5
SL130	800	250	45～50	130	80	90	19		0.07	10
SL150	1250	250	55～60	150	95	112	19		0.14	15.5
SL170	2000	250	65～70	170	105	125	24		0.25	22.4
SL190	3200	250	75～80	190	110	140	29		0.5	31.5
SL210	5000	250	85～90	210	130	160	33	1	0.9	45
SL240	8000	250	95～100	240	140	180	33		1.6	59.5
SL260	9000	250	100～110	260	160	190	33		2	76
SL280	10000	100	110～120	280	170	200	33		3	94.3
SL300	13000	100	120～130	300	180	210	43		4.3	111
SL320	16000	100	130～140	320	190	220	43		5.7	129
SL340	20000	100	150	340	210	250	48		8.4	162
SL360	32500	100	160	360	240	280	48		19.2	258
SL400	38700	80	170	400	260	300	48		26.1	305
SL460	63000	70	200	460	300	350	58		62.9	560

SL Type Oldham Coupling最先出现在Pumps & Couplings。

Oldham Couplings Set Screw Style : OC series

admin — Wed, 02 Jun 2021 04:53:31 +0000

Oldham Couplings Set Screw style : OC series; Bore diameter:4~35mm; OD:16~70mm; L:18~57mm;

Features:

Use for Servo motor, screw rod…
Bushings Material:High strength aluminum alloy;
Flexible colloidal material:PA66;
SurFace Treatment: Oxidation treatment;
Colloidal materials improted PA66, has good wear resistance.
Corrosion resistance and electrical insulation.
Sliding design more effective compensation of radial and angular misalignment.
Type: set screw style.

OC Oldham Couplings Set Screw Style Size Chart

OC DIMENSIONS (mm)

Model	d1 d2 bore	ΦD	L	LF	L1	L2	LP	F	M	Wrench Torque(N.M)
OC-16X18	4,5,6, 6.35	Φ16	18	7.25	7.25	3.9	11.6	3.35	4-M3X5	0.7
OC-20X23	6, 6.35 ,7,8,9, 9.525 ,10	Φ20	23	9.15	9.15	4	12.7	5.15	4-M4X5	1.7
OC-25X28	6.35 ,7,8,9, 9.525 ,10,11,12	Φ25	28	11.5	11.5	5.8	16.6	5.7	4-M4X6	1.7
OC-32X33	8,9, 9.525 ,10,11,12, 12.7 , 14,15,16	Φ32	33	13.75	13.75	7	19.5	6.75	4-M5X8	4
OC-40X35	8,9, 9.525 ,10,11,12,14,15,16,18	Φ40	35	15.1	15.1	6.8	18.4	8.3	4-M6X12	7
OC-50X38	10,11,12, 12.7 , 14,15,16,19,20,22	Φ50	38	19	19	7.5	15	5.75	4-M6X12	7
OC-55X57	10,11,12, 12.7 , 14,15,16,19,20,22	Φ55	57	28	28	9.5	20	9.25	4-M8X14	8.4
OC-63X47	15,16,19,20,22,24,25	Φ63	47	22.75	22.75	8	17.5	7.38	4-M8X14	8.4
OC-70X57	19,20,22,24,25,28,30,32,35	Φ70	57	27.5	27.5	8.5	19	9.5	4-M8X16	8.4

Model and Data

Model	Rated torque (N.M)	Maximuntorque (N.M)	Allow Radial direction (mm)	Allow angle (°)	Allow Axis (mm)	Maximum speed (rpm)	Static torsional stiffness (N.M/rad)	Weight (g)
OC-16X18	0.7	1.4	0.8	3	+0.2	10000	30	6
OC-20X23	1.2	2.4	1	3	+0.2	10000	58	15
OC-25X28	2	4	1.2	3	+0.2	10000	130	25
OC-32X33	4.5	9	1.5	3	+0.2	9000	270	44
OC-40X35	9	18	1.8	3	+0.2	7500	520	81
OC-50X38	19	38	2	3	+0.2	7000	800	142
OC-55X57	25	50	2	3	+0.2	6700	900	280
OC-63X47	33	66	2	3	+0.2	6300	1200	320
OC-70X57	36	72	2	3	+0.2	6000	4800	430

Oldham Couplings Set Screw Style : OC series最先出现在Pumps & Couplings。

Oldham Couplings Clamp Style : OCC Series

admin — Wed, 02 Jun 2021 05:21:15 +0000

Oldham Couplings Clamp Style : OCC Series: bore d1,d2 3~35mm;OD:16~70mm; L:22~77mm; Clamp flexible oldham shaft coupling manufacturer and Supplier in China.

Features:

Use for Servo motor, screw rod…
Bushings Material:High strength aluminum alloy;
Flexible colloidal material:PA66;
SurFace Treatment: Oxidation treatment;
Colloidal materials improted PA66, has good wear resistance.
Corrosion resistance and electrical insulation.
Sliding design more effective compensation of radial and angular misalignment.
Type: Clamp style.

Oldham Couplings Clamp Style Size:

OCC DIMENSIONS (mm)

Model	d1 d2 bore	ΦD	L	LF	L1	L2	LP	C	F	M	Wrench Torque (N.M)
OCC-16X22	3,4,5,6, 6.35	Φ16	22	10.8	3	3.3	7	4.5	3.4	2-M2.5X8	1.5
OCC-16X30	4,5,6, 6.35	Φ16	30	13.2	3.9	3.9	11.3	4.5	3.4	2-M2.5X8	1.5
OCC-20X28	5,6, 6.35 ,7,8	Φ20	28	13.8	3.5	3.3	7	5.8	4	2-M2.5X10	1.5
OCC-20X33	5,6, 6.35 ,7,8,9, 9.525 ,10	Φ20	33	14.1	4	4	12.7	5.8	3.5	2-M2.5X10	1.5
OCC-25X28	6, 6.35 ,7,8,9, 9.525 ,10,11	Φ25	28	13.7	5	5	10	7.8	3.9	2-M3X12	2.5
OCC-25X39	6, 6.35 ,7,8,9, 9.525 ,10,11	Φ25	39	17	6.2	5.8	16.6	7.8	4	2-M3X12	2.5
OCC-32X35	8,9, 9.525 ,10,11,12, 12.7 , 14	Φ32	35	17.2	6	5.7	12	10	4.75	2-M4X14	3.5
OCC-32X45	8,9, 9.525 ,10,11,12, 12.7 , 14	Φ32	45	19.8	7.2	7	19.5	10	4.8	2-M4X14	3.5
OCC-40X50	8,9, 9.525 ,10,11,12,14,15,16,18,19	Φ40	50	22.6	7.2	6.8	18.4	14	5.6	2-M5X16	8
OCC-44X46	10,12, 12.7 , 14,15,16,19,20,22	Φ44	46	22	7	8	18	14	6	2-M5X16	8
OCC-50X58	10,12, 12.7 , 14,15,16,19,20,22	Φ50	58	28.5	9	9.5	20	16.5	7.5	2-M6X25	15
OCC-63X71	15,16,18,19,20,22,24,25,28,30,32	Φ63	71	37	9	13.5	24	20.8	9	M8X25	30
OCC-70X77	19,20,22,24,25,28,30,32,35	Φ70	77	41.5	16.5	16.5	27	23	9	M8X30	30

Model And Data

Model	Rated torque (N.M)	Maximuntorque (N.M)	Allow Radial direction (mm)	Allow angle (°)	Allow Axis (mm)	Maximum speed (rpm)	Static torsional stiffness (N.M/rad)	Moment of inertia (kg.M2)	Weight (g)
OCC-16X22	0.7	1.4	0.8	3	+0.2	10000	30	4.1×10^-7	9
OCC-16X30	0.7	1.4	0.8	3	+0.2	10000	30	5.9×10^-⁷	12
OCC-20X28	1.0	2	1	3	+0.2	10000	45	1.1×10^-⁶	16
OCC-20X33	1.2	2.4	1.2	3	+0.2	10000	58	1.5×10^-⁶	19
OCC-25X28	1.5	3	1.2	3	+0.2	10000	120	4.1×10^-⁶	32
OCC-25X39	2	4	1.5	3	+0.2	10000	130	4.5×10^-⁶	35
OCC-32X35	3.5	7	1.5	3	+0.2	9000	250	1.2×10^-5	47
OCC-32X45	4.5	9	1.8	3	+0.2	8000	270	1.5×10^-⁵	67
OCC-40X50	9	18	2	3	+0.2	7500	520	4.2×10^-⁵	114
OCC-44X46	12	24	2	3	+0.2	7500	560	4.0×10^-⁵	136
OCC-50X58	19	38	2	3	+0.2	7000	800	1.1×10^-⁴	215
OCC-63X71	33	66	2	3	+0.2	6300	1200	3.5×10^-⁴	465
OCC-70X77	36	72	2	3	+0.2	6000	4800	4.0×10^-⁴	490

Oldham Couplings Clamp Style : OCC Series最先出现在Pumps & Couplings。