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144 VAC U U M C U P S & F I T T I N G S 6 For more information or for additional configurations, please contact us at NASInsideSales@imi-precision.com » The NOB Series of oval bellow cups offer a unique profile for gripping sheet metal. The cleat profile prevents the cup from slipping on the work piece while providing a firm grip. The use of 60 durometer NBR material makes the cup resistant to abrasion and wear. These cups are ideal for applications with curved surfaces, glass, oily materials, and automotive industries. Specialty Cups – Sheet Metal: NOB Style Part Number A - O.D. in. (mm) Approx. Area sq. in. (sq. mm) B - Height in. (mm) B 1 - Collapsed Height in. (mm) C in. (mm) D - Thru Hole in. (mm) Cleats Standard Material Optional Material Weight oz (g) Fitting Group NOB030X060XXXXG38F 1.31x2.44 2.24 1.34 1.10 - 0.20 Yes NB60 - 1.1 oz G 3/8 F (32.0x62.0) (1444.0) (34.0) (28.0) (5.0) (31.2g) NOB030X060XXXXN38F 1.31x2.44 2.24 1.34 1.10 - 0.20 Yes NB60 - 1.1 oz 3/8 NPT F (32.0x62.0) (1444.0) (34.0) (28.0) (5.0) (31.2g) NOB040X080XXXXG38F 16.5x3.23 4.75 1.46 1.11 - 0.20 Yes NB60 - 1.4 oz G 3/8 F (42.0x82.0) (3065.0) (37.0) (28.2) (5.0) (39.6g) NOB040X080XXXXN38F 16.5x3.23 4.75 1.46 1.11 - 0.20 Yes NB60 - 1.4 oz 3/8 NPT F (42.0x82.0) (3065.0) (37.0) (28.2) (5.0) (39.6g) NOB070X140XXXXG38F 2.83x5.63 13.90 1.87 1.20 - 0.20 Yes NB60 - 5.0 oz G 3/8 F (72.0x143.0) (8968.0) (47.5) (30.5) (5.0) (140.4g) NOB070X140XXXXN38F 2.83x5.63 13.90 1.87 1.20 - 0.20 Yes NB60 - 5.0 oz 3/8 NPT F (72.0x143.0) (8968.0) (47.5) (30.5) (5.0) (140.4g) * How to Order: All part numbers with an "XXXX" requires the customer to specify a material type to complete part number. I.E. NOB030X060NB60G38F (for NBR material). See Chart below for material specifications. Fittings: To order fittings, please reference the fitting groups section for the approriate part numbers. NF indicates no fitting is required. The weight of the cups shown is without fittings unless the fitting is standard ie: 1/4 NPTF. For fitting weights, see vacuum fitting section. Material Color Temperature Range NB60 - NBR Orange -4°F to +230°F (-20°C to +110°C) A-2 A-1 D C E B A A VIEW A-A B 1 COLLAPSED HEIGHT SPECIALTY CUPS – SHEET METAL