Jaw Couplings - Lovejoy - (Version JPG) - Page n° 19 - PDF Catalogue | Technical Documentation

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Shaft collar, Gear coupling, Motor mounting, Tank, Flat belt

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Lovejoy

C Type Couplings

The C Type coupling consists of two standard hubs, one cushion set and collar with hardware. Features

■ Greater torque and bore capacity than the L-Line series jaw coupling

■ Elastomeric cushions are radially removable

■ Cushions available in SXB rubber and Hytrel

C Type Cushions / Collar UPC Number Selection Table



Size	C226	C276	C280	C285	C295	C2955
Number of Cushions	6	6	6	6	6	10
SXB (NBR) cushion set	14547	14633	14712	14771	14805	14856
Hytrel® cushion set	27529	14637	14716	14774	14808	14859
Bronze cushion set	14545	—	_—		51914	51915
Collar with hardware	40122	40123	40124	4 2 2	40293	40293

Notes: ■ Chemical resistance and compatibility for cushions is described in Engineering Data section (page ED-9). ■ When referencing the Lovejoy UPC number in this table, include 685144 as a prefix to the number shown.

C Type Hub - Inch Bore and Keyway UPC Number Selection Table


Bore	Keyway	C226	C276	C280	C285	C295	C2955
7/8 RSB	No Keyway	40125	40126	_—	_—	_—	—
1-1/8	1/4 x 1/8	26036	26050	_—	_—	_—	—
1-1/4 RSB	No Keyway	_—	_—	20607	41036	_—	—
1-1/4	1/4 x 1/8	26037	26051	48988	47173	_—	—
1-3/8	5/16 x 5/32	26038	26052	46278	55546	_—	—
1-7/16	3/8 x 3/16	26039	_—	_—	_—	_—	—
1-1/2 RSB	No Keyway	_—	_—	_—	_—	41037	—
1-1/2	3/8 x 3/16	26040	26053	46277	48366	44824	—
1-5/8	3/8 x 3/16	26041	26054	46194	41892	56078	—
1-3/4 RSB	No Keyway	_—	_—	_—	_—	_—	41038
1-3/4	3/8 x 3/16	26042	26055	44011	52311	45780	—
1-7/8	1/2 x 1/4	26043	26056	44012	51533	47080	49075
2	1/2 x 1/4	26044	26057	48194	_—		—
2-1/8	1/2 x 1/4	26045	26058	44370	49809	44	—
2-1/4	1/2 x 1/4	26046	44547		_—	_—	—
2-3/8	5/8 x 5/16	26047	26060	... '..	47288	44825	52703
2-1/2	5/8 x 5/16	26048	46120	51998	56779	45249	48454
2-5/8	5/8 x 5/16	_—	46755	44013	_—	50145	54549
2-7/8	3/4 x 3/8	_—	26064	51525	49456	52702	48108
3	3/4 x 3/8	_—	_—	48193	_—	_—	—
3-3/8	7/8 x 7/16	_—	_—	_—	47171	45402	49077
3-1/2	7/8 x 7/16	_—	_—	_—	46844	52988	44545
3-5/8	7/8 x 7/16	_—	_—	_—	_—	_—	50106
3-3/4	7/8 x 7/16	_—	_—	_—	_—	_—	58378
3-7/8	1 x 1/2		_—		48247		49351
4	1 x 1/2		—		—		55016

H Notes:

■ RSB (Rough Stock Bore) hub has no keyway or set screw hole, it is not useable as shown and must be machined to proper bore tolerances. Hub includes inside sleeve and is drilled and tapped for collar bolts. Non-standard bores available -consult Lovejoy Engineering.

■ When referencing the Lovejoy UPC number in this table, include 685144 as a prefix to the number shown.

C Type Hub - Metric Bore and Keyway UPC Number Selection Table



Bore	Keyway	C226	C276	C280	C285	C295	C2955
30	8 x 3.3	62792	_—	_—	—	—	—
35	10 x 3.3	60243	47386	_—	_—	—	—
38	10 x 3.3	45348	62160	_—	_—	—	—
40	12 x 3.3	49379	54037	_—	_—	—	—
42	12 x 3.3	_—	45219	_—	_—	—	—
45	14 x 3.8	52550	44723	58265	—	—	—
48	14 x 3.8	54288		52205	—	—	—
55	16 x 4.3	58011		49012	—	—	—
60	18 x 4.4	_—	47265	49378	—	—	—
65	18 x 4.4	_—	52008	_—	—	—	58676
70	20 x 4.9	_—	59032	_—	56794	54355	58677
75	22 x 5.4	_—	_—	_—	—	47913	58678
80	22 x 5.4	_—	_—	_—	44487	58675	58679
90	25 x 5.4				54363	—	—
95	25 x 5.4				—	—	62695

Notes:

■ When referencing the Lovejoy UPC number in this table, include 685144 as a prefix to the number shown.

Jaw Couplings - Lovejoy - #19

Shaft collar, Gear coupling, Motor mounting, Tank, Flat belt