What is an axial misalignment?

An axial misalignment is a state where the shafts are parallel to each other. When fully extended, their ends do not meet, thus creating a floating effect.

What is the function of U-joint spiders?

The U-joint spiders have the shape of a cross (with four arms) that connect the yokes, allowing for angular misalignment and shaft separation. The spider distributes the load evenly across the joint, reducing the risk of damage.

What is the meaning of precision-honed bore?

Precision-honed bore refers to the process of honing intended to perfect bore geometry and size by removing a minimal metal layer. It also generates a smooth pattern finish for optimum lubricant retention and minimises friction and wear.

Universal Joints

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Universal joints (U-joints) are used to connect rigid shafts (whose axes are inclined with each other) while transmitting torque. They are made of high-strength steel to withstand heavy...Read more

DIXON -

Boss Ground Joints

Style	Model	Price (inc. VAT)
A	GDB3	£39.04	RFQ
B	BGB13	£67.73	RFQ
B	BGB8	£47.09	RFQ
C	BGF26	£143.64	RFQ
C	BGF36	£157.50	RFQ
D	GBC	£43.03	RFQ
E	GF26-1	£52.48	RFQ
F	GMC	£35.03	RFQ

LOVEJOY -

Needle Bearing Type Universal Joints Without Keyway, Inch Bores

Style	Model	Bore Size	Keyway Size	Outside Dia.	Overall Length	Bore Depth	Static Breaking Torque	Material	Set Screw Size	Price (inc. VAT)
A	68514415648	1"	No Keyway	2"	5.44"	1.5"	10500 in.-lbs.	Steel	-	£418.12	RFQ
B	68514476169	1"	-	2.000"	5.440"	1.500"	10500 in.-lbs.	Steel	No Setscrew	-	RFQ
A	68514415617	1/2"	No Keyway	1"	3.38"	1"	1150 in.-lbs.	Steel	-	£207.17	RFQ
A	68514415636	3/4"	No Keyway	1.5"	4.25"	1.18"	4400 in.-lbs.	Steel	-	£293.80	RFQ
A	68514415628	5/8"	No Keyway	1.25"	3.75"	1.06"	2500 in.-lbs.	Steel	-	£244.83	RFQ

RULAND MANUFACTURING -

Jaw Couplings

Style	Model	Price (inc. VAT)
A	JCC44-18-A	£275.48
A	MJCC70-35-A	£275.48
A	JCC44-20-A	£275.48
A	MJCC80-25-A	£316.82
A	JCC44-22-A	£275.48
A	MJCC80-35-A	£316.82
A	JC50-20-A	£273.12
A	JC44-22-A	£237.46
A	JCC50-18-A	£316.82
A	MJC80-25-A	£273.12
A	JCC44-16-A	£275.48
A	JC50-24-A	£273.12
A	MJCC70-25-A	£275.48
A	JC44-16-A	£237.46
A	JC50-26-A	£273.12
A	JCC50-26-A	£316.82
A	MJC70-35-A	£237.46
A	MJC80-30-A	£273.12
A	JCC50-28-A	£316.82
A	JC44-18-A	£237.46
A	JCC50-22-A	£316.82
A	JC50-18-A	£273.12
A	MJC70-25-A	£237.46
A	JC50-16-A	£273.12
A	JC50-28-A	£273.12

GEARWRENCH -

Single Universal Joints

Style	Model	Price (inc. VAT)
A	80671N	£40.03
A	80548N	£27.51

LOVEJOY -

DD Type Bored Universal Joint

Style	Model	Bore Size	Outside Dia.	Overall Length	Price (inc. VAT)
A	DD-12B	1 1/2"	2"	10.875"	£840.71
A	DD-10B	1 1/4"	1.5"	8.5"	£483.86
A	DD-8B	1"	1.25"	7.5"	£420.23
A	DD-3B	1/2"	5/8"	4.5"	£234.29
A	DD-6B	3/4"	1"	6.75"	£318.02
A	DD-2B	3/8"	1/2"	4"	£648.83
A	DD-7B	7/8"	1.125"	7"	£381.18
A	DD-5B	11/16"	7/8"	6"	£288.62

LOVEJOY -

HD Type Universal Joints Without Keyway, Inch Bores

Style	Model	Bore Size	Keyway Size	Outside Dia.	Overall Length	Bore Depth	Static Breaking Torque	Material	Set Screw Size	Price (inc. VAT)
A	68514417440	-	-	2.000"	5.440"	1.500"	15600 in.-lbs.	Steel	No Setscrew	£324.30
A	68514417347	-	-	0.500"	2.000"	0.620"	378 in.-lbs.	Steel	No Setscrew	£89.03
A	68514425714	-	-	1.75"	5.00"	1.380"	10680 in.-lbs.	Steel	No Setscrew	£277.55
A	68514445655	-	-	2.500"	7"	2.000"	33120 in.-lbs.	Steel	No Setscrew	£669.31
A	68514417338	-	-	0.380"	1.750"	0.560"	110 in.-lbs.	Steel	No Setscrew	£89.03
A	68514441017	-	-	3.000"	9.060"	2.750"	65400 in.-lbs.	Steel	No Setscrew	£1,017.25
A	68514417425	-	-	1.500"	4.25"	1.180"	7920 in.-lbs.	Steel	No Setscrew	£195.48
A	68514417370	-	-	0.750"	2.680"	0.880"	768 in.-lbs.	Steel	No Setscrew	£92.71
A	68514476595	1-3/16"	-	1.75"	5.00"	1.380"	10680 in.-lbs.	Steel	No Setscrew	£375.82
B	68514417390	1/2" x 1/2"	No Keyway	1"	3.38"	1"	1560 in.-lbs.	Steel	-	£121.22	RFQ
B	68514417408	5/8" x 5/8"	No Keyway	1.25"	3.75"	1.06"	5220 in.-lbs.	Steel	-	£168.52	RFQ
B	68514417357	5/16" x 5/16"	No Keyway	0.62"	2.25"	0.68"	540 in.-lbs.	Steel	-	£90.86	RFQ
B	68514417379	7/16" x 7/16"	No Keyway	0.88"	3"	0.88"	1176 in.-lbs.	Steel	-	£111.53	RFQ
B	68514417399	9/16" x 9/16"	No Keyway	1.12"	3.5"	1"	2880 in.-lbs.	Steel	-	£156.84	RFQ

LOVEJOY -

D Type Universal Joints without Keyway, Inch Bores

Style	Model	Bore Size	Keyway Size	Outside Dia.	Overall Length	Bore Depth	Static Breaking Torque	Material	Set Screw Size	Price (inc. VAT)
A	68514465677	-	-	1.75"	5.00"	1.380"	10680 in.-lbs.	Steel	No Setscrew	-	RFQ
A	68514445459	-	-	1.75"	5.00"	1.380"	10680 in.-lbs.	Steel	No Setscrew	£235.45
B	68514476544	-	-	-	-	-	-	-	-	£354.18	RFQ
A	68514445047	-	-	1.75"	5.00"	1.380"	10680 in.-lbs.	Steel	No Setscrew	£234.66
A	68514476170	-	-	1.120"	3.50"	1.000"	2880 in.-lbs.	Steel	#10-24	£313.28
A	68514447558	-	-	1.500"	4.25"	1.180"	7920 in.-lbs.	Steel	No Setscrew	£168.26
A	68514476382	-	-	1.250"	3.75"	1.060"	5220 in.-lbs.	Steel	No Setscrew	£285.12
A	68514476206	-	-	1.500"	4.25"	1.180"	7920 in.-lbs.	Steel	No Setscrew	£275.96
A	68514476376	-	-	1.000"	3.380"	1.000"	1560 in.-lbs.	Steel	#10-24	£260.55
C	68514416933	1 1/2"	No Keyway	3"	9.06"	2.75"	65400 in.-lbs.	Steel	-	£835.31	RFQ
C	68514416841	1 1/4"	No Keyway	2.5"	7"	2"	33120 in.-lbs.	Steel	-	£541.82	RFQ
C	68514445930	1 1/4"	No Keyway	2"	5.44"	1.5"	15600 in.-lbs.	Steel	-	£271.44	RFQ
C	68514416753	1"	No Keyway	2"	5.44"	1.5"	15600 in.-lbs.	Steel	-	£272.11	RFQ
C	68514416363	1/2"	No Keyway	1"	3.38"	1"	1560 in.-lbs.	Steel	-	£103.05	RFQ
C	68514444123	1/2"	No Keyway	0.75"	2.68"	0.88"	768 in.-lbs.	Steel	-	£77.61	RFQ
C	68514416235	1/4"	No Keyway	0.5"	2"	0.62"	378 in.-lbs.	Steel	-	£87.37	RFQ
C	68514416595	3/4"	No Keyway	1.5"	4.25"	1.18"	7920 in.-lbs.	Steel	-	£168.26	RFQ
C	68514444261	3/4"	No Keyway	1"	3.38"	1"	1560 in.-lbs.	Steel	-	£102.57	RFQ
C	68514444284	3/4"	No Keyway	1.25"	3.75"	1.06"	5220 in.-lbs.	Steel	-	£144.22	RFQ
A	68514476488	3/4"	-	1.500"	4.25"	1.180"	7920 in.-lbs.	Steel	No Setscrew	£375.96
C	68514416289	3/8"	No Keyway	0.75"	2.68"	0.88"	768 in.-lbs.	Steel	-	£77.61	RFQ
C	68514416226	3/16"	No Keyway	0.38"	1.75"	0.56"	110 in.-lbs.	Steel	-	£76.08	RFQ
C	68514416479	5/8"	No Keyway	1.25"	3.75"	1.06"	5220 in.-lbs.	Steel	-	£144.22	RFQ
C	68514446036	5/8"	No Keyway	1"	3.38"	1"	1560 in.-lbs.	Steel	-	£102.57	RFQ
C	68514416259	5/16"	No Keyway	0.62"	2.25"	0.68"	540 in.-lbs.	Steel	-	£77.61	RFQ

LOVEJOY -

LOJ Type Universal Joints without Keyway, Inch Bores

Style	Model	Bore Size	Keyway Size	Outside Dia.	Overall Length	Bore Depth	Static Breaking Torque	Material	Set Screw Size	Price (inc. VAT)
A	68514417294	1/2"	No Keyway	0.75"	2.94"	0.75"	840 in.-lbs.	Steel	-	£59.89	RFQ
A	68514417315	3/4"	No Keyway	1.25"	3.75"	1"	3480 in.-lbs.	Steel	-	£227.50	RFQ
A	68514417306	5/8"	No Keyway	1"	3.68"	0.91"	1500 in.-lbs.	Steel	-	£70.44	RFQ

LOVEJOY -

D Type Universal Joints, Solid Bore

Style	Model	Bore Size	Outside Dia.	Overall Length	Static Breaking Torque	Main Pin Height (Dimension E)	Material	Set Screw Size	Price (inc. VAT)
A	68514416019	1 1/2"	2"	5.44"	15600 in.-lbs.	2.72"	Steel	-	£255.24	RFQ
A	68514415981	1 1/4"	1.75"	5"	10680 in.-lbs.	2.5"	Steel	-	£214.60	RFQ
A	68514415919	1 1/4"	1.5"	4.25"	7920 in.-lbs.	2.12"	Steel	-	£153.78	RFQ
A	68514416072	1 3/4"	2.5"	7"	33120 in.-lbs.	3.5"	Steel	-	£522.70	RFQ
A	68514415866	1"	1.25"	3.75"	5220 in.-lbs.	1.88"	Steel	-	£126.64	RFQ
A	68514415718	1/2"	0.62"	2.25"	540 in.-lbs.	1.12"	Steel	-	£70.84	RFQ
A	68514415661	1/4"	0.38"	1.75"	110 in.-lbs.	0.88"	Steel	-	£65.82	RFQ
A	68514416117	2"	3"	9.06"	65400 in.-lbs.	4.53"	Steel	-	£787.50	RFQ
A	68514415809	3/4"	1"	3.38"	1560 in.-lbs.	1.68"	Steel	-	£94.10	RFQ
A	68514415744	NA	0.75"	2.68"	768 in.-lbs.	1.34"	Steel	-	£70.84	RFQ
A	68514415774	NA	0.88"	3"	1176 in.-lbs.	1.5"	Steel	-	£86.56	RFQ
A	68514415841	NA	1.12"	3.5"	2880 in.-lbs.	1.75"	Steel	-	£112.61	RFQ
A	68514415674	NA	0.5"	2"	378 in.-lbs.	1"	Steel	-	£70.81	RFQ

LOVEJOY -

HD Type Universal Joints, Solid Bore

Style	Model	Bore Size	Outside Dia.	Overall Length	Static Breaking Torque	Main Pin Height (Dimension E)	Material	Set Screw Size	Price (inc. VAT)
A	68514424356	-	1.75"	5.00"	10680 in.-lbs.	2.5"	Steel	No Setscrew	£262.68
A	68514424800	-	0.620"	2.250"	540 in.-lbs.	1.120"	Steel	No Setscrew	£88.75
A	68514417375	-	0.880"	3.000"	1176 in.-lbs.	1.500"	Steel	No Setscrew	£101.96
A	68514427383	-	1.500"	4.25"	7920 in.-lbs.	2.12"	Steel	No Setscrew	£180.21
A	68514424582	-	3.000"	9.060"	65400 in.-lbs.	4.53"	Steel	No Setscrew	£948.19
A	68514417395	-	1.120"	3.50"	2880 in.-lbs.	1.750"	Steel	No Setscrew	£143.82
A	68514424932	-	0.380"	1.750"	110 in.-lbs.	0.880"	Steel	No Setscrew	£81.31
B	68514417435	1 1/2"	2"	5.44"	15600 in.-lbs.	2.72"	Steel	-	£301.99	RFQ
B	68514417418	1 1/4"	1.5"	4.25"	7920 in.-lbs.	2.12"	Steel	-	£180.21	RFQ
B	68514424333	1 3/4"	2.5"	7"	33120 in.-lbs.	3.5"	Steel	-	£627.88	RFQ
B	68514417400	1"	1.25"	3.75"	5220 in.-lbs.	1.88"	Steel	-	£154.98	RFQ
B	68514417381	3/4"	1"	3.38"	1560 in.-lbs.	1.68"	Steel	-	£110.76	RFQ
B	68514417359	NA	0.75"	2.68"	768 in.-lbs.	1.34"	Steel	-	£84.70	RFQ
B	68514424933	NA	0.5"	2"	378 in.-lbs.	1"	Steel	-	£87.22	RFQ

LOVEJOY -

LOJ Type Universal Joints, Solid Bores

Style	Model	Bore Size	Outside Dia.	Overall Length	Static Breaking Torque	Main Pin Height (Dimension E)	Material	Set Screw Size	Price (inc. VAT)
A	68514417285	-	0.750"	2.940"	840 in.-lbs.	1.350"	Steel	No Setscrew	-	RFQ
B	68514425795	1"	1.25"	3.75"	3480 in.-lbs.	1.69"	Steel	-	£76.84	RFQ
B	68514417299	3/4"	1"	3.68"	1500 in.-lbs.	1.69"	Steel	-	£63.27	RFQ

MARTIN SPROCKET -

Impact Universal Joints

Style	Model	Price (inc. VAT)
A	6140A	£187.25
B	8140A	£976.08
C	4140A	£74.20	RFQ
D	7140A	£258.96
E	2140A	£70.28	RFQ

MARTIN SPROCKET -