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经济型联轴器高刚性单膜片/双模片碳钢夹持型

MISUMI

MiSUMi Economy

MISUMI

Part Number

Configured Part Number is shown.

Drawing
Part Numbers
Specifications

产品概述

通过设计膜片紧固部分的高刚性柔性联轴器。
[特征]
・轴径φ8（直径8mm）～φ45（直径45mm）的12种型号、45种尺寸标准化。
-由于膜片紧固部分的独创性，因此具有高扭转刚度。
・允许偏角和末端间隙。
・转动惯量较小。
[利用]
・机床、精密平台等。

产品特点

组装时可自由选择联接类型，适用扭矩最大可达385.6N·m。

尺寸图

注意事项

静态扭转刚度、惯性力矩、重量为最大轴径时的值。

偏心、偏角、轴向振幅均为单项容许值。如果同时出现多种偏差，则各种偏差的容许值减小为原来的1/2。

有关选型基准及校准调整，请参阅

P.788·789。

单膜片型不允许偏心。

使用案例

相关产品

经济型联轴器爪形夹持型		经济型联轴器阶梯式单膜片夹持型		经济型联轴器螺纹线式夹持型

: 30; 45; 60

Part Number
E-LDBJ06-D39-[8,9,10,11,12,12.7,14,15,16,18,19]-[8,9,10,11,12,12.7,14,15,16,18,19]
E-LDBJ06-D44-[8,9,10,11,12,12.7,14,15,16,18,20,22,24]-[8,9,10,11,12,12.7,14,15,16,18,20,22,24]
E-LDBJ06-D56-[10,12,12.7,14,15,16,18,19,20,22,24,25,28,30]-[10,12,12.7,14,15,16,18,19,20,22,24,25,28,30]
E-LDBJ06-D65-[12,14,15,16,18,19,20,22,24,25,30,32,35]-[12,14,15,16,18,19,20,22,24,25,30,32,35]
E-LDBJ06-D87-[17,18,19,20,22,24,25,28,30,32,35,38,40,42]-[17,18,19,20,22,24,25,28,30,32,35,38,40,42]
E-LDBJ06-D94-[19,20,22,24,25,28,30,32,35,38,40,42,44,45]-[19,20,22,24,25,28,30,32,35,38,40,42,44,45]
E-LDBJ16-D39-[8,9,10,11,12,12.7,14,15,16,18,19]-[8,9,10,11,12,12.7,14,15,16,18,19]
E-LDBJ16-D44-[8,9,10,11,12,12.7,14,15,16,18,20,22,24]-[8,9,10,11,12,12.7,14,15,16,18,20,22,24]
E-LDBJ16-D56-[10,12,12.7,14,15,16,18,19,20,22,24,25,28,30]-[10,12,12.7,14,15,16,18,19,20,22,24,25,28,30]
E-LDBJ16-D65-[12,14,15,16,18,19,20,22,24,25,30,32,35]-[12,14,15,16,18,19,20,22,24,25,30,32,35]
E-LDBJ16-D87-[17,18,19,20,22,24,25,28,30,32,35,38,40,42]-[17,18,19,20,22,24,25,28,30,32,35,38,40,42]
E-LDBJ16-D94-[19,20,22,24,25,28,30,32,35,38,40,42,44,45]-[19,20,22,24,25,28,30,32,35,38,40,42,44,45]

Standard Unit Price	Minimum order quantity	Days to Ship	O.D. (Ø)	Overall Length (mm)	Allowable Torque (N•m)	Allowable Angular Misalignment (deg)	Allowable Lateral Misalignment (mm)	Max. Rotational Speed (r/min)	Allowable Axial Misalignment (mm)	Moment of Inertia (kg・m2)	Single/Double
-	1 Piece(s)	18 Day(s)	39	34.5	14	0.5	0.02	5000	±0.23	3.3×10^-5	单膜片
-	1 Piece(s)	18 Day(s)	44	34.5	18	0.5	0.02	5000	±0.27	4.2×10^-5	单膜片
-	1 Piece(s)	18 Day(s)	56	45	50	0.5	0.02	5000	±0.30	1.2×10^-5	单膜片
-	1 Piece(s)	18 Day(s)	65	55.5	120	0.5	0.02	5000	±0.30	1.5×10^-4	单膜片
-	1 Piece(s)	18 Day(s)	87	67	230	0.5	0.02	4000	±0.30	5.0×10^-4	单膜片
-	1 Piece(s)	18 Day(s)	94	68	385.6	0.5	0.02	4000	±0.30	2.3×10^-3	单膜片
-	1 Piece(s)	18 Day(s)	39	50	14	1	0.1	5000	±0.46	4.5×10^-5	双膜片
-	1 Piece(s)	18 Day(s)	44	50	18	1	0.1	5000	±0.54	5.7×10^-5	双膜片
-	1 Piece(s)	18 Day(s)	56	64	50	1	0.2	5000	±0.6	2.1×10^-5	双膜片
-	1 Piece(s)	18 Day(s)	65	77	120	1	0.2	5000	±0.6	2.3×10^-4	双膜片
-	1 Piece(s)	18 Day(s)	87	94	230	1	0.2	4000	±0.6	5.5×10^-4	双膜片
-	1 Piece(s)	18 Day(s)	94	98	385.6	1	0.2	4000	±0.6	2.5×10^-3	双膜片

尺寸图

规格表

请按照选型步骤

～

选择型式和参数后进行订购。轴孔径请在d₁≤d₂的范围内指定。

型式(Type·D)	-	d₁	-	d₂
E-LDBJ06-D65	-	18	-	30
E-LDBJ16-D87	-	20	-	30

型式		d₁、d₂选择(但d₁≤d₂)																									L
Type	D	d₁、d₂选择(但d₁≤d₂)																									L
E-LDBJ06-D 单膜片型	39	8	9	10	11	12	12.7	14	15	16		18	19														34.5
	44	8	9	10	11	12	12.7	14	15	16		18		20	22	24											34.5
	56			10		12	12.7	14	15	16		18	19	20	22	24	25	28	30								45
	65					12		14	15	16		18	19	20	22	24	25	28	30	32	35						55.5
	87										17	18	19	20	22	24	25	28	30	32	35	38	40	42			67
	94												19	20	22	24	25	28	30	32	35	38	40	42	44	45	68

型式		d₁、d₂选择(但d₁≤d₂)																									L
Type	D	d₁、d₂选择(但d₁≤d₂)																									L
E-LDBJ16-D 双膜片型	39	8	9	10	11	12	12.7	14	15	16		18	19														50
	44	8	9	10	11	12	12.7	14	15	16		18		20	22	24											50
	56			10		12	12.7	14	15	16		18		20	22	24	25	28	30								64
	65					12		14	15	16		18	19	20	22	24	25		30	32	35						77
	87										17	18	19	20	22	24	25	28	30	32	35	38	40	42			94
	94												19	20	22	24	25	28	30	32	35	38	40	42	44	45	98

型式		L	LF	F	紧固螺栓		容许扭矩 (N·m)	重量 (g)
Type	D	L	LF	F	M	锁紧扭矩N.m	容许扭矩 (N·m)	重量 (g)
E-LDBJ06-D 单膜片型	39	34.5	14.9	5	M4	3.5	14	200
	44	34.5	14.9	5	M4	3.5	18	250
	56	45	19.75	6.4	M5	8	50	580
	65	55.5	24.9	9	M6	13	120	850
	87	67	29	9.7	M8	28	230	1760
	94	68	29.25	10	M10	55	385.6	1890

型式		L	LF	LP	F	紧固螺栓		容许扭矩 (N·m)	重量 (g)
Type	D	L	LF	LP	F	M	锁紧扭矩N.m	容许扭矩 (N·m)	重量 (g)
E-LDBJ16-D 双膜片型	39	50	14.9	11.2	5	M4	3.5	14	300
	44	50	14.9	11.2	5	M4	3.5	18	380
	56	64	19.75	13.5	6.4	M5	8	50	835
	65	77	24.9	15.8	9	M6	13	120	1235
	87	94	29	19	9.7	M8	28	230	2600
	94	98	29.25	20	10	M10	55	385.6	2900

材质规格

Type	膜片型	主体		膜片	附件
		材质	表面处理	材质
E-LDBJ06-D	单膜片型	S45C	四氧化三铁保护膜	SUS304	锁紧螺栓止动螺丝
E-LDBJ16-D	双膜片型

追加工

轴孔直径 d₁·d₂	b(键槽宽度)		t 键槽深度	键公称尺寸 b X h
轴孔直径 d₁·d₂	LK	RK	t 键槽深度	键公称尺寸 b X h
8～10	3	3	1.4	3x3
11～12	4	4	1.8	4x4
13～17	5	5	2.3	5x5
18～22	6	6	2.8	6x6
23～30	8	8	3.3	8x7
31～38	10	10	3.3	10x8
39～44	12	12	3.3	12x8
45～50	14	14	3.8	14x9

Basic Information

Series Name	Disc	Application	For Servo Motors / Stepping Motor	Features	High Torsional Rigidity / High Torque Type / Zero Backlash
Body Material	Steel	Product Category	Coupling Main Body	Disc Material	Stainless Steel
Shaft Hole Shape	两侧夹持型	Shaft Tightening Method	紧固螺栓

Configure

12 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

O.D.(Ø)
39

44

56

65

87

94
Clear
Overall Length(mm)
34.5

45

50

55.5

64

67

68

77

94

98
Clear
Allowable Torque(N•m)
14

18

50

120

230

385.6
Clear
Allowable Angular Misalignment(deg)
0.5

1
Clear
Allowable Lateral Misalignment(mm)
0.02

0.1

0.2
Clear
Max. Rotational Speed(r/min)
4000

5000
Clear
Single/Double
- 单膜片
- 双膜片
Clear
type
- E-LDBJ
Clear

Days to Ship

All

18 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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经济型联轴器高刚性单膜片/双模片碳钢夹持型

Basic Information

Configure

Specification/Dimensions

O.D.(Ø)

Overall Length(mm)

Allowable Torque(N•m)

Allowable Angular Misalignment(deg)

Allowable Lateral Misalignment(mm)

Max. Rotational Speed(r/min)

Single/Double

type

Days to Ship

Specify Alterations

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MISUMI Contact 9:00 am – 6:00 pm (Mon – Fri), 9:00 am – 3 pm (Sat)

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经济型 联轴器 高刚性 单膜片/双模片 碳钢 夹持型

Basic Information

Configure

Specification/Dimensions

O.D.(Ø)

Overall Length(mm)

Allowable Torque(N•m)

Allowable Angular Misalignment(deg)

Allowable Lateral Misalignment(mm)

Max. Rotational Speed(r/min)

Single/Double

type

Days to Ship

Specify Alterations

Tech Support

Payment Method more

About MISUMI

About this Website

Useful Tools

Customer Service

Social Media

MISUMI Contact 9:00 am – 6:00 pm (Mon – Fri), 9:00 am – 3 pm (Sat)

经济型联轴器高刚性单膜片/双模片碳钢夹持型