Mechanical seals - RN Mechanical seals

Rn Stainless Steel+Graphite+Viton

General features

The RN represents the traditionally designed robust pusher seal.
This type of mechanical seal is easy to install and covers a wide range of applications;
its reliability has been proven by millions of units in worldwide operation.
It is a convenient solution for the widest range of applications.

Materials
Rotary seal parts
Rotating seal faces: stainless steel AISI431 (F1).
O-ring: VITON® (V).
Spring: Stainless steel AISI316 (G).
Stationary seat
Stationary seal faces: carbon GRAPHITE resin impregnated (B).
O-ring: VITON® (V).

Operating range
Pressure: 12 bar
Sliding velocity: 15 m/s
Temperature: -20°C +200°C

Applications
Chemically and mechanically non aggressive liquids
Clean water up to 120°C
Resistance to greases, oils and similar substances

Products

Rotary part					Stationary seat
AREM code	Ø Inner hole	Ø Outer hole	Working height	Ø Shaft		AREM code	Ø Inner hole	Ø Outer hole	Working height
AREM code	mm	mm	mm	Ø Shaft		AREM code	mm	mm	mm
0200510	10	20	15	10		0200710	11	18,1	5,5
0200512	12	22	18	12		0200712	13	20,6	5,5
0200514	14	24	22	14		0200714	15	23,1	6
0200515	15	24	22	15		0200716	17	26,9	7
0200516	16	26	23	16		0200716	17	26,9	7
0200517	17	26	23	17		0200717	18	26,9	7
0200518	18	32	24	18		0200718	19	30,9	8
0200519	19	32	25	19		0200720	21	30,9	8
0200520	20	34	25	20		0200720	21	30,9	8
0200522	22	36	25	22		0200722	23	35,4	8
0200524	24	38	27	24		0200724	25	35,4	8
0200525	25	39	27	25		0200725	26	38,2	8,5
0200526	26	39	27	26		0200727	28	38,2	8,5
0200528	28	42	29	28		0200730	31	43,3	9
0200530	30	44	30	30		0200730	31	43,3	9
0200532	32	46	30	32		0200732	33	43,3	9
0200533	33	47	39	33		0200735	36	53,5	11,5
0200534	34	48	39	34		0200735	36	53,5	11,5
0200535	35	49	39	35		0200735	36	53,5	11,5
0200538	38	54	39	38		0200738	39	60,5	11,5
0200540	40	56	39	40		0200740	41	60,5	11,5
0200542	42	57	39	42		0200743	44	60,5	11,5
0200543	43	59	41	43		0200743	44	60,5	11,5
0200544	44	60	41	44		0200745	46	65,5	11,5
0200545	45	61	41	45		0200745	46	65,5	11,5
0200550	50	66	45	50		0200750	51	72,5	11,5
0200555	55	71	47	55		0200755	56	72,5	11,5
0200560	60	80	49	60		0200760	61	79,3	11,5
0200575	75	99	57	75		0200775	76	94,5	11,5
0200599	110	143	75	110		0200799	111	132,2	17,5

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