Self-Aligning Pad, Adjustable

Promotional pricing ends 31/12/2024

[Features]
· The ball has a flip prevention mechanism.
· Load resistance values are valid for stainless steel specifications.
[Applications]
· Use as a clamping element for stoppers, positioning, support, thrust pads, etc.

Part Number

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Product specification
Part Numbers
Catalog

Self-Aligning Pads • adjustable, EH 22740.

Product Description

Self-aligning pads are used as stop, support and thrust pad and are suitable for installation in clamping elements.

Material

Ball
• Ball-bearing steel, hardened, bright
• Stainless steel 1.3541, nickel-plated
Body
• Heat-treated steel, tempered, phosphated
• Stainless steel 1.4057, heat-treated
Nut
• Steel, blackened (ISO 4035)
• Stainless steel

Notes

Ball protected against rotating.
Loading capacity valid for steel and stainless steel designs.
Special types on request.

Drawing

picture 1 picture 2

Order Information

Dimensions						Load capacity for static load max.	Tightening torque max.	Weight	Art. No.
d₁	l	l₁	d₂	e	ball diameter		Tightening torque max.

[mm]						[kN]	[Nm]	[g]
with flat-faced ball, bearing surface plain – picture 1, heat-treated steel
M 8	36.6	25	5.8	14.5	8.5	8	25	20	22740.0013
M10	45.7	30	8.6	19.0	12.0	8	46	44	22740.0016
M12	50.7	35	8.6	19.0	12.0	15	82	57	22740.0017
M16	60.7	40	10.5	27.0	16.0	25	206	131	22740.0024
M20	77.3	50	20.0	33.0	25.0	90	407	277	22740.0030
M24	100.0	70	20.0	40.0	25.0	90	698	471	22740.0036
M30 x 1,5	100.0	65	34.6	51.0	40.0	165	1355	975	22740.0046
with flat-faced ball, bearing surface plain – picture 1, stainless steel
M 8	36.6	25	5.8	14.5	8.5	8	25	20	22740.0113
M10	45.7	30	8.6	19.0	12.0	8	46	44	22740.0116
M12	50.7	35	8.6	19.0	12.0	15	82	56	22740.0117
M16	60.7	40	10.5	27.0	16.0	25	206	129	22740.0124
M20	77.3	50	20.0	33.0	25.0	90	407	273	22740.0130
M24	100.0	70	20.0	40.0	25.0	90	698	463	22740.0136
M30 x 1,5	100.0	65	34.6	51.0	40.0	165	1355	875	22740.0146
with flat-faced ball, bearing surface ribbed – picture 2, heat-treated steel
M 8	36.6	25	5.8	14.5	8.5	8	25	20	22740.0313
M10	45.7	30	8.6	19.0	12.0	8	46	44	22740.0316
M12	50.7	35	8.6	19.0	12.0	15	82	56	22740.0317
M16	60.7	40	10.5	27.0	16.0	25	206	130	22740.0324
M20	77.3	50	20.0	33.0	25.0	90	407	276	22740.0330
M24	100.0	70	20.0	40.0	25.0	90	698	472	22740.0336
M30 x 1,5	100.0	65	34.6	51.0	40.0	165	1355	920	22740.0346

Application Example

Self-Aligning Pads • adjustable, self-resetting, EH 22741.

Product Description

Self-aligning pads are used as stop, support and thrust pad and are suitable for installation in clamping elements.
By resetting to the parallel position the contact point of the self-aligning pad provides a defined initial position, thus preventing the pad clamping in an oblique position when inserting the workpiece.

Material

Spring element
• Thermoplastic PUR
Ball
• Ball-bearing steel, hardened, bright
• Stainless steel 1.3541, nickel-plated
Body
• Heat-treated steel, tempered, phosphated
• Stainless steel 1.4057, heat-treated
Nut
• Steel, blackened (ISO 4035)
• Stainless steel

Notes

Ball protected against rotating.
Loading capacity valid for steel and stainless steel designs.
Special types on request.

Drawing

picture 1 picture 2

Order Information

Dimensions						Load capacity for static load max.	Tightening torque max.	Weight	Art. No.
d₁	l	l₁	d₂	e	ball diameter

[mm]						[kN]	[Nm]	[g]
with flat-faced ball, bearing surface plain – picture 1, heat-treated steel
M 8	36.6	25	5.8	14.5	8.5	8	25	20	22741.0013
M10	45.7	30	8.6	19.0	12.0	8	46	44	22741.0016
M12	50.7	35	8.6	19.0	12.0	15	82	56	22741.0017
M16	60.7	40	10.5	27.0	16.0	25	206	128	22741.0024
M20	77.3	50	20.0	33.0	25.0	90	407	273	22741.0030
M24	100.0	70	20.0	40.0	25.0	90	698	466	22741.0036
M30 x 1,5	100.0	65	34.6	51.0	40.0	165	1355	885	22741.0046
with flat-faced ball, bearing surface plain – picture 1, stainless steel
M 8	36.6	25	5.8	14.5	8.5	8	25	20	22741.0113
M10	45.7	30	8.6	19.0	12.0	8	46	44	22741.0116
M12	50.7	35	8.6	19.0	12.0	15	82	56	22741.0117
M16	60.7	40	10.5	27.0	16.0	25	206	127	22741.0124
M20	77.3	50	20.0	33.0	25.0	90	407	269	22741.0130
M24	100.0	70	20.0	40.0	25.0	90	698	464	22741.0136
M30 x 1,5	100.0	65	34.6	51.0	40.0	165	1355	878	22741.0146
with flat-faced ball, bearing surface ribbed – picture 2, heat-treated steel
M 8	36.6	25	5.8	14.5	8.5	8	25	20	22741.0313
M10	45.7	30	8.6	19.0	12.0	8	46	44	22741.0316
M12	50.7	35	8.6	19.0	12.0	15	82	56	22741.0317
M16	60.7	40	10.5	27.0	16.0	25	206	128	22741.0324
M20	77.3	50	20.0	33.0	25.0	90	407	278	22741.0330
M24	100.0	70	20.0	40.0	25.0	90	698	466	22741.0336
M30 x 1,5	100.0	65	34.6	51.0	40.0	165	1355	915	22741.0346

Data to be displayed: 30; 45; 60

Part Number
22740.0013
22740.0016
22740.0017
22740.0024
22740.0030
22740.0036
22740.0046
22740.0113
22740.0116
22740.0117
22740.0124
22740.0130
22740.0136
22740.0146
22740.0313
22740.0316
22740.0317
22740.0324
22740.0330
22740.0336
22740.0346
22741.0013
22741.0016
22741.0017
22741.0024
22741.0030
22741.0036
22741.0046
22741.0113
22741.0116
22741.0117
22741.0124
22741.0130
22741.0136
22741.0146
22741.0313
22741.0316
22741.0317
22741.0324
22741.0330
22741.0336
22741.0346

Related to	Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	RoHS	Nut	Material (Ball) (mm)	Dimension d	Dimension d2	Dimension l (mm)	Dimension l1 (mm)	e (mm)	s (mm)	WS (mm)	Load capacity for static load max. (kN)	Body	Tightening torque max. (Nm)	Surface	System
Data sheet	25.01 €	1	Same day Stock	10	Steel, blackened (ISO 4035)	Ball-bearing steel, hardened, bright	M8	5.8	36.6	25	14.5	13	13	8	Heat-treated steel, tempered, phosphated	25	plain	V40
Data sheet	33.46 €	1	Same day Stock	10	Steel, blackened (ISO 4035)	Ball-bearing steel, hardened, bright	M10	8.6	45.7	30	19	17	17	8	Heat-treated steel, tempered, phosphated	46	plain	V70
Data sheet	33.46 €	1	2 Days	10	Steel, blackened (ISO 4035)	Ball-bearing steel, hardened, bright	M12	8.6	50.7	35	19	17	17	15	Heat-treated steel, tempered, phosphated	82	plain	V70
Data sheet	46.40 €	2	2 Days	10	Steel, blackened (ISO 4035)	Ball-bearing steel, hardened, bright	M16	10.5	60.7	40	27	24	24	25	Heat-treated steel, tempered, phosphated	206	plain	V70
Data sheet	79.69 € 55.78 €	1	Same day Stock	10	Steel, blackened (ISO 4035)	Ball-bearing steel, hardened, bright	M20	20	77.3	50	33	30	-	90	Heat-treated steel, tempered, phosphated	407	plain	-
Data sheet	91.64 € 64.15 €	1	Same day Stock	10	Steel, blackened (ISO 4035)	Ball-bearing steel, hardened, bright	M24	20	100	70	40	36	-	90	Heat-treated steel, tempered, phosphated	698	plain	-
Data sheet	113.97 €	2	2 Days	10	Steel, blackened (ISO 4035)	Ball-bearing steel, hardened, bright	M30 x 1,5	34.6	100	65	51	46	-	165	Heat-treated steel, tempered, phosphated	1355	plain	-
Data sheet	31.22 €	1	2 Days	10	Stainless steel	Stainless steel 1.3541, nickel-plated	M8	5.8	36.6	25	14.5	13	-	8	Stainless steel 1.4057, heat-treated	25	plain	-
Data sheet	41.70 € 29.19 €	1	Same day Stock	10	Stainless steel	Stainless steel 1.3541, nickel-plated	M10	8.6	45.7	30	19	17	-	8	Stainless steel 1.4057, heat-treated	46	plain	-
Data sheet	41.70 €	1	2 Days	10	Stainless steel	Stainless steel 1.3541, nickel-plated	M12	8.6	50.7	35	19	17	-	15	Stainless steel 1.4057, heat-treated	82	plain	-
Data sheet	57.70 € 40.39 €	1	Same day Stock	10	Stainless steel	Stainless steel 1.3541, nickel-plated	M16	10.5	60.7	40	27	24	-	25	Stainless steel 1.4057, heat-treated	206	plain	-
Data sheet	99.42 €	1	2 Days	10	Stainless steel	Stainless steel 1.3541, nickel-plated	M20	20	77.3	50	33	30	-	90	Stainless steel 1.4057, heat-treated	407	plain	-
Data sheet	129.23 €	1	3 Days	10	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Data sheet	180.95 €	1	3 Days	10	-	-	-	-	-	-	-	-	-	-	-	-	-	-
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Data sheet	43.05 €	2	2 Days	10	Steel, blackened (ISO 4035)	Ball-bearing steel, hardened, bright	M10	8.6	45.7	30	19	17	17	8	Heat-treated steel, tempered, phosphated	46	ribbed	V70
Data sheet	43.05 €	1	2 Days	10	Steel, blackened (ISO 4035)	Ball-bearing steel, hardened, bright	M12	8.6	50.7	35	19	17	17	15	Heat-treated steel, tempered, phosphated	82	ribbed	V70
Data sheet	60.72 €	1	2 Days	10	Steel, blackened (ISO 4035)	Ball-bearing steel, hardened, bright	M16	10.5	60.7	40	27	24	24	25	Heat-treated steel, tempered, phosphated	206	ribbed	V70
Data sheet	95.47 €	1	Same day Stock	10	Steel, blackened (ISO 4035)	Ball-bearing steel, hardened, bright	M20	20	77.3	50	33	30	-	90	Heat-treated steel, tempered, phosphated	407	ribbed	-
Data sheet	107.55 € 75.29 €	1	Same day Stock	10	Steel, blackened (ISO 4035)	Ball-bearing steel, hardened, bright	M24	20	100	70	40	36	-	90	Heat-treated steel, tempered, phosphated	698	ribbed	-
Data sheet	127.59 € 89.31 €	1	Same day Stock	10	Steel, blackened (ISO 4035)	Ball-bearing steel, hardened, bright	M30 x 1,5	34.6	100	65	51	46	-	165	Heat-treated steel, tempered, phosphated	1355	ribbed	-
Data sheet	38.87 €	1	3 Days	10	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Data sheet	43.28 €	1	3 Days	10	-	-	-	-	-	-	-	-	-	-	-	-	-	-
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Conflict Minerals free	yes	REACH compliant	yes

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Basic Attributes

Nut
- Steel, blackened (ISO 4035)
- Stainless steel
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Material (Ball)(mm)
- Stainless steel 1.3541, nickel-plated
- Ball-bearing steel, hardened, bright
Clear
Dimension d
M8

M10

M12

M16

M20

M24

M30 x 1,5
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Dimension d2
5.8

8.6

10.5

20

34.6
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Dimension l(mm)
- 36.6
- 45.7
- 50.7
- 60.7
- 77.3
- 100
Clear
Dimension l1(mm)
25

30

35

40

50

65

70
Clear
e(mm)
14.5

19

27

33

40

51
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s(mm)
- 13
- 17
- 24
- 30
- 36
- 46
Clear
WS(mm)
13

17

24
Clear
Load capacity for static load max.(kN)
8

15

25

90

165
Clear
Body
- Stainless steel 1.4057, heat-treated
- Heat-treated steel, tempered, phosphated
Clear
Tightening torque max.(Nm)
25

46

82

206

407

698

1355
Clear
Surface
- plain
- ribbed
Clear
System
- V40
- V70
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Type
- 22740
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Filter by CAD data type
- 3D
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