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			16751 Hilltop Park Place   Chagrin Falls, Ohio 44023   Phone: (440) 543-7962   Fax:     (440) 543-7963   Web:   www.brakeproducts.com   Email: sales@brakeproducts.com
Supplier of Industrial Brake Parts Since 1985

• Why Renold Ajax? • Features • Full-Flex Metal Seal Couplings • Flex-Rigid Metal Seal Couplings • Mill Motor Metal Seal Couplings • Flange and Bore Specifications for Metal   and O-Ring Seal Couplings • Typical Custom Designed Couplings • Full-Flex O-Ring Seal Couplings • Flex-Rigid O-Ring Seal Couplings • Mill Motor O-Ring Seal Couplings • Heavy Duty Couplings • Full-Flex Heavy Duty O-Ring Seal Couplings • Flex-Rigid Heavy Duty O-Ring Seal Couplings

• Standard Extended Shaft Gaps • Installation Information Standard and Heavy Duty Sizes • Installation, Maintenance, Lubrication • D Series Couplings High Misalignment, Full-Flex • D Series Couplings High Misalignment, Flex-Rigid • DS Series Spindle Couplings • D Series and DS Gear Tooth Design Ratings and   Engineering Layout Details • Ajax Pin and Bush Couplings • Cast Iron Couplings Forged Steel Couplings • Service Parts for Ajax Pin and Bush Couplings • Special Pin and Bush Couplings • Download brochure in Adobe Acrobat® format (1.28MB)

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Installation Information - Standard and Heavy Duty Sizes

STANDARD SIZES Metal Seal - O-Ring Seal

Coupling Size		1	1 1/2	2	2 1/2	3	3 1/2	4	4 1/2	5	5 1/2	6	7
Hub Separation	Full-Flex	.13	.13	.13	.19	.19	.25	.25	.31	.31	.31	.31	.38
	Flex-Rigid	.16	.16	.16	.19	.19	.22	.31	.34	.34	.34	.41	.50
Alignment	Offset	.005	.005	.010	.010	.012	.012	.012	.012	.012	.012	.012	.012
	Angular	.005	.005	.010	.010	.015	.015	.020	.020.	.020	.030	.030	.030
Grease Lb.-Oz.	Full-Flex	0-2	0-3	0-5	0-8	1-0	1-7	2-0	3-3	5-0	6-2	8-0	13-0
	Flex-Rigid	0-1	0-2	0-3	0-4	0-8	0-12	1-0	1-10	2-8	3-1	4-0	6-8
Bolt Torque Ft. Lbs.	Exposed	10	30	70	130	130	220	220	220	310	310	310	310
	Shrouded	10	30	30	70	70	130	130	130	220	220	-	-
RPM Maximum		3600	3600	3600	3600	3600	3600	3290	2930	2630	2320	2120	1930

 

HEAVY DUTY SIZES Metal Seal - O-Ring Seal

Coupling Sizes			8	9	10	11	12	13	14	15
Hub Separation		Full-Flex	.38	.50	.50	.50	.50	.75	.75	.75
		Flex-Rigid	.50	.56	.63	.63	.63	.75	.75	.75
Alignment - Full-Flex		Offset	.015	.015	.015	.015	.015	.020	.020	.020
		Angular	.030	.030	.030	.030	.030	.030	.040	.040
Alignment - Flex-Rigid		Angular	.030	.030	.030	.030	.030	.030	.040	.040
Lubricant Full-Flex	O-Ring Seal	Grease - Lb.	17	21	25	32	36	40	52	57
		Oil - U.S. Gal.	2.3	2.8	3.3	4.2	4.8	5.3	6.2	6.9
	Metal Seal	Grease - Lb.	14	24	28	38	42	48	56	62
		Oil - U.S. Gal.	.75	1.2	1.5	2	2.2	2.7	3.2	4.5
Lubricant Flex-Rigid	O-Ring Seal	Grease - Lb.	9	11	13	16	18	20	23	26
		Oil - U.S. Gal.	1.2	1.4	1.7	2.1	2.4	2.7	3.1	3.5
	Metal Seal	Grease - Lb.	7	12	14	19	21	24	28	31
		Oil - U.S. Gal.	.38	.6	.75	1	1.1	1.4	1.6	2.3
Bolt Torque - Ft.-Lbs.		Cntr. Flange	530	750	750	1200	1200	1200	2250	2250
		End Flange	160	245	245	245	245	545	545	545
Maximum RPM			1750	1625	1500	1330	1230	1080	950	790

 

Coupling Sizes			16	18	20	22	24	26	28	30
Hub Separation		Full-Flex	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00
		Flex-Rigid	1.00	1.00	1.00	1.13	1.13	1.13	1.13	1.13
Alignment - Full-Flex		Offset	.020	.020	.020	.020	.030	.030	.040	.040
		Angular	.040	.040	.040	.040	.060	.060	.080	.080
Alignment - Flex-Rigid		Angular	.040	.040	.040	.040	.060	.060	.080	.080
Lubricant Full-Flex	O-Ring Seal	Grease - Lb.	57	66	85	116	144	160	176	208
		Oil - U.S. Gal.	7.6	8.8	11.3	14.5	18	20	22	26
	Metal Seal	Grease - Lb.	75	88	120	150	175	195	200	220
		Oil - U.S. Gal.	5.5	6	9.5	11.2	13.5	15	16.5	19.5
Lubricant Flex-Rigid	O-Ring Seal	Grease - Lb.	29	33	43	58.4	72	80	88	104
		Oil - U.S. Gal.	3.8	4.4	5.6	7.3	9	10	11	13
	Metal Seal	Grease - Lb.	38	44	60	75	88	98	100	110
		Oil - U.S. Gal.	2.2	3	4.8	5.6	7	7.5	8.2	9.8
Bolt Torque - Ft.-Lbs.		Cntr. Flange	3300	3300	4400	5700	7000	7000	8400	8400
		End Flange	545	545	875	875	875	875	875	875
Maximum RPM			660	460	360	300	250	225	200	200

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