DIN 808 Steel Universal Joints with Needle Bearing, Single or Double Jointed

Part Number B - Without keyway	Part Number K - With keyway	d₁	d₂ +0.001 Bore	s Square V	l₁ Type EW	l₂ Type DW	l₃	l₄	t +0.04 Max. assembly length of the shaft

10MZA1	10KZA1	0.87	10	-	1.89	-	0.94	-	0.47
12MZA1	12KZA1	0.87	12	-	2.44	-	1.22	-	0.71
12MZA2	12KZA2	0.98	12	-	2.20	-	1.10	-	0.51
16MZA2	16KZA2	0.98	16	-	2.91	-	1.46	-	0.83
14MZA3	14KZA3	1.10	14	-	2.36	-	1.18	-	0.51
16MZA4	16KZA4	1.26	16	-	2.68	-	1.34	-	0.63
20MZA4	20KZA4	1.26	20	-	3.39	-	1.69	-	0.94
18MZA5	18KZA5	1.42	18	-	2.91	-	1.46	-	0.67
20MZA6	20KZA6	1.65	20	-	3.23	-	1.61	-	0.71
25MZA6	25KZA6	1.65	25	-	4.25	-	2.13	-	1.22
22MZA7	22KZA7	1.77	22	-	3.74	-	1.87	-	0.87
25MZA8	25KZA8	1.97	25	-	4.25	-	2.13	-	1.02
30MZA8	30KZA8	1.97	30	-	5.20	-	2.60	-	1.50
30MZA9	30KZA9	2.28	30	-	4.80	-	2.40	-	1.14
32MZA9	32KZA9	2.28	32	-	5.12	-	2.56	-	1.30

Part Number B - Without keyway	Part Number K - With keyway	d₁	d₂ +0.001 Bore	s Square V	l₁ Type EW	l₂ Type DW	l₃	l₄	t +0.04 Max. assembly length of the shaft

10MZB1	10KZB1	0.87	10	-	-	2.91	0.94	1.02	0.47
12MZB1	12KZB1	0.87	12	-	-	3.46	1.22	1.02	0.71
12MZB2	12KZB2	0.98	12	-	-	3.39	1.10	1.18	0.51
16MZB2	16KZB2	0.98	16	-	-	4.09	1.46	1.18	0.83
14MZB3	14KZB3	1.10	14	-	-	3.78	1.18	1.42	0.51
16MZB4	16KZB4	1.26	16	-	-	4.13	1.34	1.46	0.63
20MZB4	20KZB4	1.26	20	-	-	4.88	1.69	1.50	0.94
18MZB5	18KZB5	1.42	18	-	-	4.49	1.46	1.57	0.67
20MZB6	20KZB6	1.65	20	-	-	5.04	1.61	1.81	0.71
25MZB6	25KZB6	1.65	25	-	-	6.14	2.13	1.89	1.22
22MZB7	22KZB7	1.77	22	-	-	5.71	1.87	1.97	0.87
25MZB8	25KZB8	1.97	25	-	-	6.42	2.13	2.17	1.02
30MZB8	30KZB8	1.97	30	-	-	7.40	2.60	2.20	1.50
30MZB9	30KZB9	2.28	30	-	-	7.48	2.40	2.68	1.14
32MZB9	32KZB9	2.28	32	-	-	7.80	2.56	2.68	1.30

d₁	d₂ +0.001 Bore	s Square V	l₁ Type EW	l₂ Type DW	l₃	l₄	t +0.04 Max. assembly length of the shaft

0.87	10	V 10*	1.89	2.91	0.94	1.02	0.47
0.87	12	V 10*	2.44	3.46	1.22	1.02	0.71
0.98	12	V 12*	2.20	3.39	1.10	1.18	0.51
0.98	16	V 12*	2.91	4.09	1.46	1.18	0.83
1.10	14	V 14*	2.36	3.78	1.18	1.42	0.51
1.26	16	V 16*	2.68	4.13	1.34	1.46	0.63
1.26	20	V 16*	3.39	4.88	1.69	1.50	0.94
1.42	18	V 18*	2.91	4.49	1.46	1.57	0.67
1.65	20	V 20*	3.23	5.04	1.61	1.81	0.71
1.65	25	V 20*	4.25	6.14	2.13	1.89	1.22
1.77	22	V 22*	3.74	5.71	1.87	1.97	0.87
1.97	25	V 25*	4.25	6.42	2.13	2.17	1.02
1.97	30	V 25*	5.20	7.40	2.60	2.20	1.50
2.28	30	V 30*	4.80	7.48	2.40	2.68	1.14
2.28	32	V 30*	5.12	7.80	2.56	2.68	1.30
2.76*	35	V 35	5.51	8.35	2.76	2.83	1.38

GN 110.1 Cross Holes (Special Order)

d₁ H7 s H11	d₁ H7 s H11	d₂ H11 K / B	d₂ H11 B	d₃	Length l K / V	Length l B

6	-	2	2	M 3	4	4
8	-	3	3	M 5	5.5	5.5
10	-	3	4	M 5	5.5	6
12	14	4	5	M 6	6.5	7
16	18	5	6	M 6	8	9
20	-	5	8	M 6	8	10
22	-	6	8	M 6	10	10
25	-	6	10	M 8	10	14
30	32	6	12	M 8	14	16
35	-	6	12	M 8	16	16

Cross holes in universal joint shafts and in universal shafts are suitable for making shaft-hub connections using a pin or a grub screw. For bores with keyway or square, they serve to secure the axial position of the universal joint and shaft. The d₂ pin hole with H11 tolerance is intended for use with spiral spring pins.
The position of the cross holes / cross threads in relation to the keyway / square or the universal joints is shown in the overview.
If one of the shaft sides is to be delivered without cross hole / cross thread, this is indicated with type QX in the desired position of the part number.

The cross hole GN 110.1 is to be ordered as a separate item in shopping cart step 1 under note.
How to order: Universal joints DIN 808-16-B6-56-DG with cross hole GN 110.1-QX-GE

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Total US Dollars (net)

$62.54

In Stock: 8

In Stock

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Min	Max	Price
1	49	$62.54
50	99	$57.33
100	249	$52.12
≥ 250		$46.91

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: 0.209 lbs

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