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Seals for general industrial applications, selected main designs

Loyal bearings



RG, R	Nitrile rubber
V	Fluoro rubber
T	Polyetrafluoroethylene (PTFE)
Seal designs			Design					Operating				Shaft-to-bore		Dynamic		Pressure		Maximum
								temperature				misalignment		runout		differential		shaft surface
			Outside diameter		Sealing lip		Auxiliary lip	range				(STBM) TIR		(DRO) TIR				speed
			Configuration	Material	Configuration	Material	A = Contacting
				code		code	B = Non-contacting	from	to	from	to
			–					°C		°F		mm	in.	mm	in.	MPa	psi	m/s	ft/min
			Rubber	RG,V	Straight	RG	B (HMSA10)	-40	100	-40	210	0,38	0.015	0,51	0.020	0,03	5	14	2 755
HMS5	HMSA10					V		-40	200	-40	390
			Rubber	R,V	Straight	R	B (HMSA7)	-40	100	-40	210	0,38	0.015	0,51	0.020	0,03	5	14	2 755
HMS4	HMSA7					V		-40	200	-40	390
			metal	N/A	SKF WAVE	R	N/A	-40	100	-40	210	0,38	0.015	0,51	0.020	0,07	10	18	3 600
CRW1	CRWH1					V		-40	200	-40	390
			metal	N/A	SKF WAVE	R	B	-40	100	-40	210	0,38	0.015	0,51	0.020	0,07	10	18	3 600
CRWA1	CRWHA1					V		-40	200	-40	390
			metal	N/A	SKF WAVE	R	A (CRWA5)	-40	100	-40	210	0,13	0.005	0,13	0.005	0,35	50	10	2 000
CRW5	CRWA5					V		-40	200	-40	390
			metal	N/A	Straight	R	N/A	-40	100	-40	210	0,38	0.015	0,51	0.020	0,07	10	18	3 600
CRS1	CRSH1					V		-40	200	-40	390
			metal	N/A	Straight	R	A	-40	100	-40	210	0,38	0.015	0,51	0.020	0,07	10	18	3 600
CRSA1	CRSHA1					V		-40	200	-40	390
			metal	N/A	Straight	R	N/A	-40	100	-40	210	0,13	0.005	0,08	0.003	0,07	10	10	2 000
HM14						V		-40	200	-40	390
			Rubber	R	Special	R	N/A	-40	100	-40	210	0,38	0.015	0,25	0.010	0,02	3	2,54	500
X15
			metal	N/A	Special	T	N/A	-70	250	-95	480	*	*	*	*	*	*	*	*
SL	SLX	SLS
			metal	N/A	Special	T	A (SLA, DLA)	-70	250	-95	480	*	*	*	*	*	*	*	*
SLA	DL	DLA
			Fluoroplastic/(rubber)	T(+ R,V)	Special	T	N/A	-70	250	-95	480	*	*	*	*	*	*	*	*
YSLE	YNSLE	YSL	Fluoroplastic/(rubber)