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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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Mill Motor O-Ring Seal Couplings
Standard mill motor couplings for A.I.S.E. tapered shaft mill motors. Used predominantly in the metal industry.
Full-Flex	Flex-Rigid

 
Specifications/Dimensions

Coupling Size	A.I.S.E. Frame No.	Full-Flex					Flex-Rigid
		EM	C	CM	J	Cat. No. 6906	C1	C1M	Cat. No. 6905
1 1/2	602 603, 604	3.00 3.50	.125 .125	1.06 1.13	1.749 1.999	158-Fr. No.	.156	1.09 1.16	158-Fr. No.
2	603 604, 606	3.50 4.00	.125 .125	1.13 1.25	1.999 2.499	208-Fr. No.	.156	1.16 1.28	208-Fr. No.
2 1/2	606 608	4.00 4.50	.188 .188	1.31 1.44	2.499 2.999	258-Fr. No.	.188	1.31 1.44	258-Fr. No.
3	608 610 612	4.50 4.50 5.00	.188 .188 .188	1.31 1.56 1.69	2.499 3.249 3.624	308-Fr. No.	.188	1.31 1.56 1.69	308-Fr. No.
3 1/2	612 614	5.00 5.00	.250 .250	1.75 1.88	3.624 4.248	358-Fr. No.	.219	1.72 1.84	358-Fr. No.
4	614 616 618	5.00 5.50 6.00	.250 .250 .250	1.88 2.00 1.56	4.248 4.623 4.998	408-Fr. No.	.313	1.94 2.06 1.63	408-Fr. No.
4 1/2	614 616 618	5.00 5.50 6.00	.313 .313 .313	1.94 2.06 1.63	4.248 4.623 4.998	458-Fr. No.	.348	1.97 1.65 2.08	458-Fr. No.
5	616 618 620	5.50 6.00 6.75	.313 .313 .313	2.06 1.63 2.06	4.623 4.998 5.873	508-Fr. No.	.359	2.09 1.66 2.09	508-Fr. No.
5 1/2	618 620 622	6.00 6.75 7.25	.313 .313 .313	1.63 2.06 2.69	4.998 5.873 6.248	558-Fr. No.	.406	1.66 2.09 2.09	558-Fr. No.
6	620 622 624	6.75 7.25 9.25	.313 .313 .313	2.06 2.69 2.69	5.873 6.248 6.996	608-Fr. No.	.406	2.16 1.78 2.78	608-Fr. No.

 

Furnished with exposed bolts only. For standard bore sizes, refer to Full-Flex of Flex-Rigid (Pages 10 and 11). When ordering, specify Full-Flex or Flex-Rigid with proper A.I.S.E. Frame No. Full-Flex: 6906-258 - Frame No. ________ Flex-Rigid: 6905-258 - Frame No. ________ Design rating based on ± 1 1/2° misalignment per gear mesh.

WARNING Rotating equipment must be provided with a suitable guard Before operating or injury may result. Check applicable code.

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