How to install woodruff keys?

Woodruff keys should be installed on the hub's low side. The key will rock in the keyway during installation, allowing a tight fit. If the key is installed on the hub's high side, it will catch, resulting in improper installation and the risk of damage to the assembly.

Machine Key | Raptor Supplies United Kingdom

APPROVED VENDOR -

3/4" Tapered Gib Head Machine Key

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B

Style	Model	Material	Finish	Length Tolerance	Head Height	Taper Per Feet	Thickness Tolerance	Tensile Strength	Price (inc. VAT)
A	WWG-0750-5000GB	Steel	Plain	-0.1"	1 1/8"	1/8"	+0.002"	64000 psi	£53.24
A	WWG-0750-4000GB	Steel	Plain	-0.1"	1 1/8"	1/8"	+0.002"	64000 psi	£41.78
A	WWG-0750-5500GB	Steel	Plain	-0.1"	1 1/8"	1/8"	+0.002"	64000 psi	£61.39
B	WWG-0750-4500GB	Steel	Plain	-0.1"	1 1/8"	1/8"	+0.002"	64000 psi	£49.31
A	WWG-0750-6000GB	Steel	Plain	-0.1"	1 1/8"	1/8"	+0.002"	64000 psi	£60.68

APPROVED VENDOR -

1/4" Tapered Gib Head Machine Key

A

Style	Model	Material	Finish	Length Tolerance	Head Height	Taper Per Feet	Thickness Tolerance	Tensile Strength	Price (inc. VAT)
A	WWG-0250-3500GB	Steel	Plain	-0.1"	7/16"	1/8"	+0.002"	64000 psi	£14.30
A	WWG-0250-1500GB	Steel	Plain	-0.1"	7/16"	1/8"	+0.002"	64000 psi	£5.47
A	WWG-0250-2500GB	Steel	Plain	-0.1"	7/16"	1/8"	+0.002"	64000 psi	£10.96
A	WWG-0250-2000GB	Steel	Plain	-0.1"	7/16"	1/8"	+0.002"	64000 psi	£5.65
A	WWG-0250-3000GB	Steel	Plain	-0.1"	7/16"	1/8"	+0.002"	64000 psi	£9.22
A	WWG-0250-4000GB	Steel	Plain	-0.1"	7/16"	1/8"	+0.002"	64000 psi	£21.42

APPROVED VENDOR -

5/16" Square Undersized Machine Key

A

Style	Model	Material	Finish	Length Tolerance	Thickness Tolerance	Tensile Strength	Type	Price (inc. VAT)	Pkg. Qty.
A	WWG-30023	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£14.52	10
A	WWG-30021	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£10.15	10
A	WWG-30024	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£16.90	10
A	WWG-30022	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£12.23	10

APPROVED VENDOR -

3/8" Square Undersized Machine Key

A

Style	Model	Material	Finish	Length Tolerance	Thickness Tolerance	Tensile Strength	Type	Price (inc. VAT)	Pkg. Qty.
A	WWG-30026	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£19.87	10
A	WWG-30027	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£18.31	10
A	WWG-30028	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£20.28	10
A	WWG-30025	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£15.17	10

APPROVED VENDOR -

1/2" Square Undersized Machine Key

A

Style	Model	Material	Finish	Length Tolerance	Thickness Tolerance	Tensile Strength	Type	Price (inc. VAT)	Pkg. Qty.
A	WWG-30029	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£18.77	10
A	WWG-30030	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£31.07	10
A	WWG-30031	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£50.59	10

APPROVED VENDOR -

1/8" Square Oversized Machine Key

A

Style	Model	Material	Finish	Length Tolerance	Thickness Tolerance	Tensile Strength	Type	Price (inc. VAT)	Pkg. Qty.
A	WWG-35234	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£14.30	1
A	WWG-35235	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£8.94	10
A	WWG-35233	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£10.40	10

APPROVED VENDOR -

3/16" Square Oversized Machine Key

A

Style	Model	Material	Finish	Length Tolerance	Thickness Tolerance	Tensile Strength	Type	Price (inc. VAT)	Pkg. Qty.
A	WWG-35240	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£10.45	10
A	WWG-35236	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£13.65	10
A	WWG-35237	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£12.06	10
A	WWG-35238	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£7.97	10
A	WWG-37001	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£13.94	5
A	WWG-35239	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£10.39	10
A	WWG-35241	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£14.24	10
A	WWG-35242	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£21.42	10

APPROVED VENDOR -

1/4" Square Oversized Machine Key

A

B

Style	Model	Material	Finish	Length Tolerance	Thickness Tolerance	Tensile Strength	Type	Price (inc. VAT)	Pkg. Qty.
A	WWG-35250	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£19.72	10
B	WWG-35249	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£21.87	10
B	WWG-35244	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£10.26	10
B	WWG-35246	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£10.46	10
B	WWG-35245	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£12.34	10
B	WWG-35248	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£13.01	10
B	WWG-35251	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£16.72	10
B	WWG-35247	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£15.18	10

APPROVED VENDOR -

3/8" Square Oversized Machine Key
Machine keys secure & connect a revolving shaft and a wheel / gear so that the shaft rotates the part to which it is attached.
These machine keys have a square cross-section. The actual size of oversized material can be equal to or somewhat larger than the prescribed size within the permissible tolerance range.

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B

Style	Model	Material	Finish	Length Tolerance	Thickness Tolerance	Tensile Strength	Type	Price (inc. VAT)	Pkg. Qty.
A	WWG-35253	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£27.62	1
A	WWG-35257	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£27.16	10
A	WWG-35254	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£23.44	10
A	WWG-35255	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£20.99	10
A	WWG-35252	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£14.38	10
B	WWG-35256	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£24.07	10

APPROVED VENDOR -

3/8" Round Oversized Machine Key

A

Style	Model	Material	Finish	Length Tolerance	Thickness Tolerance	Tensile Strength	Type	Price (inc. VAT)	Pkg. Qty.
A	WWG-37004	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£14.52	5
A	WWG-37008	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£52.69	5
A	WWG-37005	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£21.23	5
A	WWG-37006	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£15.53	5
A	WWG-37007	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£24.62	5

APPROVED VENDOR -

13/64" Square Undersized Machine Key

A

B

Style	Model	Material	Finish	Length Tolerance	Thickness Tolerance	Tensile Strength	Type	Price (inc. VAT)	Pkg. Qty.
A	WWG-32016	Steel	Plain	-0.2 mm	+0.03 mm	91000 psi	Undersized	£30.78	25
B	WWG-32015	Steel	Plain	-0.2 mm	+0.03 mm	91000 psi	Undersized	£26.92	25
B	WWG-32017	Steel	Plain	-0.2 mm	+0.03 mm	91000 psi	Undersized	£45.55	25
B	WWG-32019	Steel	Plain	-0.2 mm	+0.03 mm	91000 psi	Undersized	£34.35	25
B	WWG-32018	Steel	Plain	-0.2 mm	+0.03 mm	91000 psi	Undersized	£28.27	25

APPROVED VENDOR -

3/16" Square Undersized Machine Key

A

Style	Model	Material	Finish	Length Tolerance	Thickness Tolerance	Tensile Strength	Type	Price (inc. VAT)	Pkg. Qty.
A	WWG-30005	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£5.22	10
A	WWG-30009	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£14.08	10
A	WWG-30010	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£12.69	10
A	WWG-30011	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£12.26	10
A	WWG-30008	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£9.49	10
A	WWG-30006	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£8.65	10
A	WWG-30007	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£10.30	10
A	WWG-30004	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£4.80	10

APPROVED VENDOR -

3/16" Tapered Gib Head Machine Key

A

Style	Model	Material	Finish	Length Tolerance	Head Height	Taper Per Feet	Thickness Tolerance	Tensile Strength	Price (inc. VAT)
A	WWG-0187-1500GB	Steel	Plain	-0.1"	5/16"	1/8"	+0.002"	64000 psi	£5.02
A	WWG-0187-2000GB	Steel	Plain	-0.1"	5/16"	1/8"	+0.002"	64000 psi	£9.35
A	WWG-0187-3000GB	Steel	Plain	-0.1"	5/16"	1/8"	+0.002"	64000 psi	£12.55

APPROVED VENDOR -

Steel Tapered Gib Head Machine Key

A

Style	Model	Head Height	Material	Finish	Length Tolerance	Taper Per Feet	Thickness Tolerance	Tensile Strength	Price (inc. VAT)
A	WWG-1000-5000GB	1 1/2"	Steel	Plain	-0.1"	1/8"	+0.002"	64000 psi	£68.09
A	WWG-1000-6000GB	3 1/2"	Steel	Plain	-0.1"	-	+0.002"	64000 psi	£83.93

APPROVED VENDOR -

1/8" Square Undersized Machine Key

A

Style	Model	Material	Finish	Length Tolerance	Thickness Tolerance	Tensile Strength	Type	Price (inc. VAT)	Pkg. Qty.
A	WWG-30002	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£5.35	10
A	WWG-30001	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£10.24	10
A	WWG-30003	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£9.12	10

APPROVED VENDOR -

1/4" Square Undersized Machine Key

A

Style	Model	Material	Finish	Length Tolerance	Thickness Tolerance	Tensile Strength	Type	Price (inc. VAT)	Pkg. Qty.
A	WWG-30013	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£7.81	10
A	WWG-30015	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£9.56	10
A	WWG-30016	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£11.24	10
A	WWG-30020	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£19.09	10
A	WWG-30014	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£6.17	10
A	WWG-30019	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£9.64	10
A	WWG-30012	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£12.20	10
A	WWG-30017	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£9.84	10
A	WWG-30018	Steel	Plain	-0.03"	-0.002"	64000 psi	Undersized	£11.58	10

APPROVED VENDOR -

7/8" Tapered Gib Head Machine Key

A

Style	Model	Material	Finish	Length Tolerance	Head Height	Taper Per Feet	Thickness Tolerance	Tensile Strength	Price (inc. VAT)
A	WWG-0875-5500GB	Steel	Plain	-0.1"	1 3/8"	1/8"	+0.002"	64000 psi	£68.21
A	WWG-0875-4000GB	Steel	Plain	-0.1"	1 3/8"	1/8"	+0.002"	64000 psi	£55.64
A	WWG-0875-6000GB	Steel	Plain	-0.1"	1 3/8"	1/8"	+0.002"	64000 psi	£72.06

APPROVED VENDOR -

1/2" Tapered Gib Head Machine Key

A

Style	Model	Material	Finish	Length Tolerance	Head Height	Taper Per Feet	Thickness Tolerance	Tensile Strength	Price (inc. VAT)
A	WWG-0500-5500GB	Steel	Plain	-0.1"	3/4"	1/8"	+0.002"	64000 psi	£33.42
A	WWG-0500-3500GB	Steel	Plain	-0.1"	3/4"	1/8"	+0.002"	64000 psi	£38.54
A	WWG-0500-2500GB	Steel	Plain	-0.1"	3/4"	1/8"	+0.002"	64000 psi	£14.63
A	WWG-0500-4000GB	Steel	Plain	-0.1"	3/4"	1/8"	+0.002"	64000 psi	£22.39
A	WWG-0500-3000GB	Steel	Plain	-0.1"	3/4"	1/8"	+0.002"	64000 psi	£17.45
A	WWG-0500-5000GB	Steel	Plain	-0.1"	3/4"	1/8"	+0.002"	64000 psi	£23.98
A	WWG-0500-6000GB	Steel	Plain	-0.1"	3/4"	1/8"	+0.002"	64000 psi	£33.28
A	WWG-0500-2000GB	Steel	Plain	-0.1"	3/4"	1/8"	+0.002"	64000 psi	£16.25
A	WWG-0500-4500GB	Steel	Plain	-0.1"	3/4"	1/8"	+0.002"	64000 psi	£27.90

APPROVED VENDOR -

7/16" Tapered Gib Head Machine Key

A

Style	Model	Material	Finish	Length Tolerance	Head Height	Taper Per Feet	Thickness Tolerance	Tensile Strength	Price (inc. VAT)
A	WWG-0437-4000GB	Steel	Plain	-0.1"	11/16"	1/8"	+0.002"	64000 psi	£25.13
A	WWG-0437-4500GB	Steel	Plain	-0.1"	11/16"	1/8"	+0.002"	64000 psi	£26.86

APPROVED VENDOR -

3/8" Tapered Gib Head Machine Key

A

Style	Model	Material	Finish	Length Tolerance	Head Height	Taper Per Feet	Thickness Tolerance	Tensile Strength	Price (inc. VAT)
A	WWG-0375-2000GB	Steel	Plain	-0.1"	5/8"	1/8"	+0.002"	64000 psi	£8.92
A	WWG-0375-5000GB	Steel	Plain	-0.1"	5/8"	1/8"	+0.002"	64000 psi	£26.75
A	WWG-0375-1500GB	Steel	Plain	-0.1"	5/8"	1/8"	+0.002"	64000 psi	£7.38
A	WWG-0375-4000GB	Steel	Plain	-0.1"	5/8"	1/8"	+0.002"	64000 psi	£16.33
A	WWG-0375-4500GB	Steel	Plain	-0.1"	5/8"	1/8"	+0.002"	64000 psi	£22.80
A	WWG-0375-1000GB	Steel	Plain	-0.1"	5/8"	1/8"	+0.002"	64000 psi	£8.29
A	WWG-0375-2500GB	Steel	Plain	-0.1"	5/8"	1/8"	+0.002"	64000 psi	£12.08
A	WWG-0375-3000GB	Steel	Plain	-0.1"	5/8"	1/8"	+0.002"	64000 psi	£11.03
A	WWG-0375-3500GB	Steel	Plain	-0.1"	5/8"	1/8"	+0.002"	64000 psi	£17.74

APPROVED VENDOR -

1/2" Square Oversized Machine Key

A

B

Style	Model	Material	Finish	Length Tolerance	Thickness Tolerance	Tensile Strength	Type	Price (inc. VAT)	Pkg. Qty.
A	WWG-35258	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£34.25	10
B	WWG-35259	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£35.02	10
A	WWG-35260	Steel	Plain	-0.03"	+0.002"	64000 psi	Oversized	£31.84	10

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3/4" Tapered Gib Head Machine Key

1/4" Tapered Gib Head Machine Key

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3/8" Square Undersized Machine Key

1/2" Square Undersized Machine Key

1/8" Square Oversized Machine Key

3/16" Square Oversized Machine Key

1/4" Square Oversized Machine Key

3/8" Round Oversized Machine Key

13/64" Square Undersized Machine Key

3/16" Square Undersized Machine Key

3/16" Tapered Gib Head Machine Key

Steel Tapered Gib Head Machine Key

1/8" Square Undersized Machine Key

1/4" Square Undersized Machine Key

7/8" Tapered Gib Head Machine Key

1/2" Tapered Gib Head Machine Key

7/16" Tapered Gib Head Machine Key

3/8" Tapered Gib Head Machine Key

1/2" Square Oversized Machine Key

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