Crank Handles EN 570

Original design
code: MT.

Standard Sheet EN 570 Print This Page Cross Holes GN 110 ISO Fundamental Tolerances Plastic Characteristics

Product description

The protruding steel bushing of crank handles EN 570 ensures an accurate bore and square to bore face. It can be retained with a pin or a retaining screw. The link between the crank handle and shaft can be established either with a keyway or a follower pin.

The structure of the crank arm and special technopolymer used, make these EN 570 crank handles very strong and therefore suitable for heavy duty cranking applications.

Resistant to solvents, oils, grease and other chemical agents.

Specification

Crank body
Plastic, Polyamide (PA)

Special glass fiber reinforced
Temperature resistant up to 195 °F (90 °C)
Black, matte finish

Cover
Aluminum
Anodized finish, natural color

Hub bushing
Steel, blackened finish

Threaded bushing to accept the revolving handle
Brass

Revolving handle GN 598
Plastic, Polypropylene (PP)

Black, matte finish
Black, shiny for size 14
Threaded spindle, steel
Zinc plated, blue passivated finish

RoHS

On request

Other modifications such as special inch and metric bores, squares, keyways, set screw holes, etc.

Part Number	Length l	d₁ H7 Bore	d₂	d₃	d₄	h₁	h₂	h₅	h₆	h₇	h₈ ≈	Ø Handle

570-50-B6	1.97	B 6 +0.001	0.63	0.51	0.91	1.10	1.22	0.39	0.39	0.43	1.12	0.55
570-64-B8	2.52	B 8 +0.001	0.71	0.63	1.06	1.14	1.30	0.39	0.39	0.51	1.67	0.71
570-64-B10	2.52	B 10 +0.001	0.71	0.63	1.06	1.14	1.30	0.39	0.39	0.51	1.67	0.71
570-80-B10	3.15	B 10 +0.001	0.87	0.67	1.18	1.26	1.42	0.39	0.51	0.51	2.07	0.83
570-100-B12	3.94	B 12 +0.001	0.94	0.83	1.34	1.46	1.57	0.39	0.59	0.63	2.66	0.91
570-130-B14	5.12	B 14 +0.001	1.10	0.98	1.57	1.73	1.93	0.55	0.79	0.63	3.25	1.02
570-160-B16	6.30	B 16 +0.001	1.34	1.06	1.77	1.93	2.17	0.59	0.91	0.71	3.64	1.10
570-210-B16	8.27	B 16 +0.001	1.57	1.22	1.97	2.09	2.36	0.59	1.02	0.79	3.64	1.10
570-50-B1/4	1.97	B 1/4 +0.001	0.63	0.51	0.91	1.10	1.22	0.39	0.39	0.43	1.12	0.55
570-64-B5/16	2.52	B 5/16 +0.001	0.71	0.63	1.06	1.14	1.30	0.39	0.39	0.51	1.67	0.71
570-64-B3/8	2.52	B 3/8 +0.001	0.71	0.63	1.06	1.14	1.30	0.39	0.39	0.51	1.67	0.71
570-80-B3/8	3.15	B 3/8 +0.001	0.87	0.67	1.18	1.26	1.42	0.39	0.51	0.51	2.07	0.83
570-100-B1/2	3.94	B 1/2 +0.001	0.94	0.83	1.34	1.46	1.57	0.39	0.59	0.63	2.66	0.91
570-130-B9/16	5.12	B 9/16 +0.001	1.10	0.98	1.57	1.73	1.93	0.55	0.79	0.63	3.25	1.02
570-160-B5/8	6.30	B 5/8 +0.001	1.34	1.06	1.77	1.93	2.17	0.59	0.91	0.71	3.64	1.10
570-210-B5/8	8.27	B 5/8 +0.001	1.57	1.22	1.97	2.09	2.36	0.59	1.02	0.79	3.64	1.10

Length l	d₁ H7 Bore	d₂	d₃	d₄	h₁	h₂	h₅	h₆	h₇	h₈ ≈	Ø Handle

1.97	B 1/4	-	0.63	0.51	0.91	1.10	1.22	0.39	0.39	0.43	1.12	0.55
2.52	B 5/16	B 3/8	0.71	0.63	1.06	1.14	1.30	0.39	0.39	0.51	1.67	0.71
3.15	B 3/8	-	0.87	0.67	1.18	1.26	1.42	0.39	0.51	0.51	2.07	0.83
3.94	B 1/2	-	0.94	0.83	1.34	1.46	1.57	0.39	0.59	0.63	2.66	0.91
5.12	B 9/16	-	1.10	0.98	1.57	1.73	1.93	0.55	0.79	0.63	3.25	1.02
6.30	B 5/8	-	1.34	1.06	1.77	1.93	2.17	0.59	0.91	0.71	3.64	1.10
8.27	B 5/8	-	1.57	1.22	1.97	2.09	2.36	0.59	1.02	0.79	3.64	1.10

Length l	d₁ H7 Bore	d₂	d₃	d₄	h₁	h₂	h₅	h₆	h₇	h₈ ≈	Ø Handle

1.97	B 6	-	0.63	0.51	0.91	1.10	1.22	0.39	0.39	0.43	1.12	0.55
2.52	B 8	B 10	0.71	0.63	1.06	1.14	1.30	0.39	0.39	0.51	1.67	0.71
3.15	B 10	-	0.87	0.67	1.18	1.26	1.42	0.39	0.51	0.51	2.07	0.83
3.94	B 12	-	0.94	0.83	1.34	1.46	1.57	0.39	0.59	0.63	2.66	0.91
5.12	B 14	-	1.10	0.98	1.57	1.73	1.93	0.55	0.79	0.63	3.25	1.02
6.30	B 16	-	1.34	1.06	1.77	1.93	2.17	0.59	0.91	0.71	3.64	1.10
8.27	B 16	-	1.57	1.22	1.97	2.09	2.36	0.59	1.02	0.79	3.64	1.10

d₁ / s

d₂ H11

d₃
Thread

Length l
Standard version

Length l
Handwheels DIN 950 / GN 949 up
to Ø 250 mm

2.5

M 3

4.5

M 5

5.5

4.5

M 5

5.5

4.5

M 6

6.5

5.5

M 6

6.5

5.5

M 6

d₁ / s

d₂ H11

d₃
Thread

Length l

1/4

3/32

6x32

0.188

5/16

1/8

10x32

0.2

3/8

1/8

10x32

0.2

1/2

5/32

1/4x20

0.25

9/16

5/32

1/4x20

0.25

5/8

3/16

1/4x20

0.312

11/16

3/16

1/4x20

0.312

3/4

3/16

1/4x20

0.312

13/16

1/4

1/4x20

0.375

1/4

5/16x18

0.375

1 1/16

1/4

5/16x18

0.375

1 1/18

1/4

5/16x18

0.375

1 1/14

1/4

5/16x18

0.375

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Part Number

Total (net)

Mex$564.85

Available within 2 weeks

Quantity

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Please note our quantity discounts (Mexican Pesos).

Min	Max	Price
1	6	Mex$564.85
7	99	Mex$544.31
100	249	Mex$513.50
≥ 250		Mex$462.15

Prop 65: Not compliant

WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov

RoHS: Compliant

This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).

Weight: 0.141 lbs

If weight is not listed, please contact our Sales Department for additional information regarding weight.
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