Rod Asymmetrical U-Cup

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Rod Asymmetrical U-Cup

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The GFS Rod Asymmetrical U-Cup is a single-acting polyurethane hydraulic cylinder rod seal. The beveled sealing lip faces the rod to perform enhanced low to high pressure sealing and wiping action. The inner sealing lip is shorter and more robust to improve sealing and compression set characteristics compared to conventional symmetrical U-Cups. The U-Cup is designed to have an interference fit within the seal housing, and can be used in conjunction with a back-up ring for heavy duty applications. The standard material offering is a 95A durometer polyurethane; additional materials can be supplied upon request.

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PERFORMANCE & SPECIFICATIONS

Performance

Pressure (Max) 5000 psi
Speed (ft/s) 1.6
Temperature Range (F) -4 to 240

Recommended Applications

Hydraulic Cylinders
Construction Machinery
Hydraulic Presses

Material Datasheets

GFS Polyurethane 95A

Equivalent Profiles

Trelleborg Zurcon® RU9 U-Cup
Freudenber RO U-Cup
Parker UR Rod U-Cup

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Grouped product items
PART NUMBER	Cross Section (In.)	Rod Diameter (In.)	Groove Diameter (In.)	Groove Width (In.)	Material	Ships Within	PRICE	ADD TO CART
Rod Asymmetrical U-Cup 0.625" Rod Dia x 0.875" Groove Dia x 0.218" Groove Width, Polyurethane 95A	Cross Section (In.) 0.125 Rod Diameter (In.) 0.625 Groove Diameter (In.) 0.875 Groove Width (In.) 0.218 Material Polyurethane 95A Ships Within 12 Weeks Out of stock 0 See more RC-RR-AF7-4KX1-15Y3-P62N	0.125	0.625	0.875	0.218	Polyurethane 95A	12 Weeks 0Out of stock	$8.40	Starting at: $8.40	PRICE QTY $8.40
Rod Asymmetrical U-Cup 0.750" Rod Dia x 1.000" Groove Dia x 0.156" Groove Width, Polyurethane 95A	Cross Section (In.) 0.125 Rod Diameter (In.) 0.750 Groove Diameter (In.) 1.000 Groove Width (In.) 0.156 Material Polyurethane 95A Ships Within 1-2 Days Qty in stock 1905 See more RC-RR-AF7-170A-15Y3-X6FF	0.125	0.750	1.000	0.156	Polyurethane 95A	1-2 Days 1905Qty in stock	$7.16	Starting at: $7.16	PRICE QTY $7.16
Rod Asymmetrical U-Cup 0.750" Rod Dia x 1.000" Groove Dia x 0.281" Groove Width, Polyurethane 95A	Cross Section (In.) 0.125 Rod Diameter (In.) 0.750 Groove Diameter (In.) 1.000 Groove Width (In.) 0.281 Material Polyurethane 95A Ships Within 1-2 Days Qty in stock 101 See more RC-RR-AF7-170A-15Y3-TRAK	0.125	0.750	1.000	0.281	Polyurethane 95A	1-2 Days 101Qty in stock	$8.50	Starting at: $8.50	PRICE QTY $8.50
Rod Asymmetrical U-Cup 0.875" Rod Dia x 1.125" Groove Dia x 0.156" Groove Width, Polyurethane 95A	Cross Section (In.) 0.125 Rod Diameter (In.) 0.875 Groove Diameter (In.) 1.125 Groove Width (In.) 0.156 Material Polyurethane 95A Ships Within 1-2 Days Qty in stock 18 See more RC-RR-AF7-7FRV-15Y3-X6FF	0.125	0.875	1.125	0.156	Polyurethane 95A	1-2 Days 18Qty in stock	$8.10	Starting at: $8.10	PRICE QTY $8.10
Rod Asymmetrical U-Cup 1.000" Rod Dia x 1.250" Groove Dia x 0.156" Groove Width, Polyurethane 95A	Cross Section (In.) 0.125 Rod Diameter (In.) 1.000 Groove Diameter (In.) 1.250 Groove Width (In.) 0.156 Material Polyurethane 95A Ships Within 1-2 Days Qty in stock 709 See more RC-RR-AF7-3036-15Y3-X6FF	0.125	1.000	1.250	0.156	Polyurethane 95A	1-2 Days 709Qty in stock	$8.72	Starting at: $8.72	PRICE QTY $8.72
Rod Asymmetrical U-Cup 1.000" Rod Dia x 1.250" Groove Dia x 0.218" Groove Width, Polyurethane 95A	Cross Section (In.) 0.125 Rod Diameter (In.) 1.000 Groove Diameter (In.) 1.250 Groove Width (In.) 0.218 Material Polyurethane 95A Ships Within 1-2 Days Qty in stock 16 See more RC-RR-AF7-3036-15Y3-P62N	0.125	1.000	1.250	0.218	Polyurethane 95A	1-2 Days 16Qty in stock	$7.79	Starting at: $7.79	PRICE QTY $7.79
Rod Asymmetrical U-Cup 0.625" Rod Dia x 1.001" Groove Dia x 0.218" Groove Width, Polyurethane 95A	Cross Section (In.) 0.188 Rod Diameter (In.) 0.625 Groove Diameter (In.) 1.001 Groove Width (In.) 0.218 Material Polyurethane 95A Ships Within 1-2 Days Qty in stock 14 See more RC-RR-AF7-4KX1-9V46-P62N	0.188	0.625	1.001	0.218	Polyurethane 95A	1-2 Days 14Qty in stock	$7.92	Starting at: $7.92	PRICE QTY $7.92
Rod Asymmetrical U-Cup 0.875" Rod Dia x 1.251" Groove Dia x 0.218" Groove Width, Polyurethane 95A	Cross Section (In.) 0.188 Rod Diameter (In.) 0.875 Groove Diameter (In.) 1.251 Groove Width (In.) 0.218 Material Polyurethane 95A Ships Within 1-2 Days Qty in stock 18 See more RC-RR-AF7-7FRV-9V46-P62N	0.188	0.875	1.251	0.218	Polyurethane 95A	1-2 Days 18Qty in stock	$7.56	Starting at: $7.56	PRICE QTY $7.56
Rod Asymmetrical U-Cup 0.875" Rod Dia x 1.251" Groove Dia x 0.281" Groove Width, Polyurethane 95A	Cross Section (In.) 0.188 Rod Diameter (In.) 0.875 Groove Diameter (In.) 1.251 Groove Width (In.) 0.281 Material Polyurethane 95A Ships Within 12 Weeks Out of stock 0 See more RC-RR-AF7-7FRV-9V46-TRAK	0.188	0.875	1.251	0.281	Polyurethane 95A	12 Weeks 0Out of stock	$8.68	Starting at: $8.68	PRICE QTY $8.68
Rod Asymmetrical U-Cup 1.000" Rod Dia x 1.376" Groove Dia x 0.343" Groove Width, Polyurethane 95A	Cross Section (In.) 0.188 Rod Diameter (In.) 1.000 Groove Diameter (In.) 1.376 Groove Width (In.) 0.343 Material Polyurethane 95A Ships Within 1-2 Days Qty in stock 25 See more RC-RR-AF7-3036-9V46-D8AW	0.188	1.000	1.376	0.343	Polyurethane 95A	1-2 Days 25Qty in stock	$8.07	Starting at: $8.07	PRICE QTY $8.07
Rod Asymmetrical U-Cup 1.125" Rod Dia x 1.501" Groove Dia x 0.343" Groove Width, Polyurethane 95A	Cross Section (In.) 0.188 Rod Diameter (In.) 1.125 Groove Diameter (In.) 1.501 Groove Width (In.) 0.343 Material Polyurethane 95A Ships Within 12 Weeks Out of stock 0 See more RC-RR-AF7-XA44-9V46-D8AW	0.188	1.125	1.501	0.343	Polyurethane 95A	12 Weeks 0Out of stock	$8.02	Starting at: $8.02	PRICE QTY $8.02
Rod Asymmetrical U-Cup 1.125" Rod Dia x 1.501" Groove Dia x 0.413" Groove Width, Polyurethane 95A	Cross Section (In.) 0.188 Rod Diameter (In.) 1.125 Groove Diameter (In.) 1.501 Groove Width (In.) 0.413 Material Polyurethane 95A Ships Within 1-2 Days Qty in stock 15 See more RC-RR-AF7-XA44-9V46-9916	0.188	1.125	1.501	0.413	Polyurethane 95A	1-2 Days 15Qty in stock	$8.14	Starting at: $8.14	PRICE QTY $8.14
Rod Asymmetrical U-Cup 1.750" Rod Dia x 2.126" Groove Dia x 0.281" Groove Width, Polyurethane 95A	Cross Section (In.) 0.188 Rod Diameter (In.) 1.750 Groove Diameter (In.) 2.126 Groove Width (In.) 0.281 Material Polyurethane 95A Ships Within 1-2 Days Qty in stock 12 See more RC-RR-AF7-L511-9V46-TRAK	0.188	1.750	2.126	0.281	Polyurethane 95A	1-2 Days 12Qty in stock	$12.03	Starting at: $12.03	PRICE QTY $12.03
Rod Asymmetrical U-Cup 1.875" Rod Dia x 2.251" Groove Dia x 0.343" Groove Width, Polyurethane 95A	Cross Section (In.) 0.188 Rod Diameter (In.) 1.875 Groove Diameter (In.) 2.251 Groove Width (In.) 0.343 Material Polyurethane 95A Ships Within 1-2 Days Qty in stock 144 See more RC-RR-AF7-9SF7-9V46-D8AW	0.188	1.875	2.251	0.343	Polyurethane 95A	1-2 Days 144Qty in stock	$25.42	Starting at: $25.42	PRICE QTY $25.42
Rod Asymmetrical U-Cup 2.000" Rod Dia x 2.376" Groove Dia x 0.281" Groove Width, Polyurethane 95A	Cross Section (In.) 0.188 Rod Diameter (In.) 2.000 Groove Diameter (In.) 2.376 Groove Width (In.) 0.281 Material Polyurethane 95A Ships Within 1-2 Days Qty in stock 11 See more RC-RR-AF7-9Y18-9V46-TRAK	0.188	2.000	2.376	0.281	Polyurethane 95A	1-2 Days 11Qty in stock	$14.28	Starting at: $14.28	PRICE QTY $14.28
Rod Asymmetrical U-Cup 2.500" Rod Dia x 2.876" Groove Dia x 0.343" Groove Width, Polyurethane 95A	Cross Section (In.) 0.188 Rod Diameter (In.) 2.500 Groove Diameter (In.) 2.876 Groove Width (In.) 0.343 Material Polyurethane 95A Ships Within 1-2 Days Qty in stock 10 See more RC-RR-AF7-39U2-9V46-D8AW	0.188	2.500	2.876	0.343	Polyurethane 95A	1-2 Days 10Qty in stock	$21.10	Starting at: $21.10	PRICE QTY $21.10
Rod Asymmetrical U-Cup 0.938" Rod Dia x 1.438" Groove Dia x 0.413" Groove Width, Polyurethane 95A	Cross Section (In.) 0.250 Rod Diameter (In.) 0.938 Groove Diameter (In.) 1.438 Groove Width (In.) 0.413 Material Polyurethane 95A Ships Within 1-2 Days Qty in stock 16 See more RC-RR-AF7-65DL-2TPS-9916	0.250	0.938	1.438	0.413	Polyurethane 95A	1-2 Days 16Qty in stock	$7.91	Starting at: $7.91	PRICE QTY $7.91
Rod Asymmetrical U-Cup 1.000" Rod Dia x 1.500" Groove Dia x 0.281" Groove Width, Polyurethane 95A	Cross Section (In.) 0.250 Rod Diameter (In.) 1.000 Groove Diameter (In.) 1.500 Groove Width (In.) 0.281 Material Polyurethane 95A Ships Within 12 Weeks Out of stock 0 See more RC-RR-AF7-3036-2TPS-TRAK	0.250	1.000	1.500	0.281	Polyurethane 95A	12 Weeks 0Out of stock	$7.91	Starting at: $7.91	PRICE QTY $7.91
Rod Asymmetrical U-Cup 1.125" Rod Dia x 1.625" Groove Dia x 0.281" Groove Width, Polyurethane 95A	Cross Section (In.) 0.250 Rod Diameter (In.) 1.125 Groove Diameter (In.) 1.625 Groove Width (In.) 0.281 Material Polyurethane 95A Ships Within 1-2 Days Qty in stock 13 See more RC-RR-AF7-XA44-2TPS-TRAK	0.250	1.125	1.625	0.281	Polyurethane 95A	1-2 Days 13Qty in stock	$10.04	Starting at: $10.04	PRICE QTY $10.04
Rod Asymmetrical U-Cup 1.250" Rod Dia x 1.750" Groove Dia x 0.281" Groove Width, Polyurethane 95A	Cross Section (In.) 0.250 Rod Diameter (In.) 1.250 Groove Diameter (In.) 1.750 Groove Width (In.) 0.281 Material Polyurethane 95A Ships Within 1-2 Days Qty in stock 47 See more RC-RR-AF7-VWDT-2TPS-TRAK	0.250	1.250	1.750	0.281	Polyurethane 95A	1-2 Days 47Qty in stock	$9.75	Starting at: $9.75	PRICE QTY $9.75