Metric Spacers Clearance spacers Standard lengths available from 3 to 30mm. Brass spacers: base material is free-machining brass, with nickel plating. Aluminium spacers: supplied with a chromate conversion protective coating. Plastic material: Nylon 66 UL94V-2. clearance spacers Brass, circular Aluminium, circular Plastic, circular HOW TO ORDER RXX - XXX XX XX Material Outside dia. 02 Brass/Nickel R30-601 M3 Clearance Brass Ø4.75mm 14 Aluminium/Chromate R30-620 M3 Clearance Aluminium Ø5mm 94 Plastic R30-670 M3 Clearance Plastic Ø5mm R40-600 M4 Clearance Brass Ø6.35mm Length (mm) R40-671 M4 Clearance Plastic Ø6.3mm 03 to 16, 18, 20, 25, 30 All dimensions in mm. www.harwin.com 193 Spacers Material/Finish SERIES CODE Thread size Metric & Imperial Spacers Threaded Female Spacers Available in a variety of standard body lengths. Brass spacers: base material is free-machining brass, with nickel plating. Plastic material: Nylon 66 UL94V-2. Threaded Spacers R25-100 R30-100 R30-101 R30-161 Brass, Hexagonal M2.5, 5.0mm A/F Brass, Hexagonal M3, 5.0mm A/F Brass, Hexagonal M3, 5.5mm A/F Plastic, Hexagonal M3, 5.5mm A/F R30-500 R40-100 R44-100 Brass, Circular M3, Ø4.76mm O/D Brass, Hexagonal M4, 7.0mm A/F Brass, Hexagonal 4-40 UNC, 5.0mm A/F HOW TO ORDER RXX - XXX XX XX Series code Material/Finish See pictures above Length (mm) Spacers 04 to 16, 18, 20, 25 Other 06 to 16, 18, 20, 25 R30-161, R40-100 06, 09, 10, 12, 13, 15, 16, 19, 22, 23, 25, 30, 35, 45, 50 R44-100 All dimensions in mm. www.harwin.com 194 00 Plastic 02 Brass/Nickel Metric Spacers Brass Hexagonal Pillars Available in a choice of M3, M4, M5 and M6 thread sizes, with a variety of standard body lengths. Base material is free-machining brass, with nickel plating. MALE/feMALE MALE/male 5.00 A/F 2 x Pitch Typ. A/F L2 Length 6.00 Length 6.00 2 x Pitch L3 Calculation of L3 (min) Length mm Series 4 5 6 7 8 9 10 11 12 13 14 15 16+ R30-300 2.0 2.5 3.0 4.5 5.5 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 R30-301 2.5 3.0 4.0 5.0 5.0 5.0 5.0 8.0 8.0 8.0 8.0 8.0 8.0 R40-300 x x 2.5 3.5 4.5 5.5 6.5 8.0 8.0 8.0 8.0 8.0 8.0 R50-300 x x x x 4.0 5.5 6.0 8.0 8.0 8.0 10.0 10.0 10.0 R60-300 x x x x x x 5.0 6 .0 7.0 8.5 9.5 10.5 11.5 HOW TO ORDER R XX - XXX XX 02 Series code Finish Nickel R30-300 M3 Male/Female, 5.0mm A/F, L2 = 6mm R30-301 M3 Male/Female, 5.0mm A/F, L2 = 8mm Length (mm) R30-400 M3 Male/Male 04-16, 18, 20, 25, 30, 35, 40 R30 R40-300 M4 Male/Female, 7.0mm A/F, L2 = 8mm 06-16, 18, 20, 25, 30, 35 R40 R50-300 M5 Male/Female, 8.0mm A/F, L2 = 10mm 08-16, 18, 20, 25, 30, 35, 40 R50 R60-300 M6 Male/Female, 10.0mm A/F, L2 = 10mm 10-16, 18, 20, 25, 30, 40 R60 All dimensions in mm. www.harwin.com 195 Spacers 02 thread size & style 1.60 4.30 1.60 Locking Spacers 4.30 Ø4.80 3.80 3.80 (5.60 for R6013) L Locking Spacers low profile self-lock spacers Rigid self-lock spacers Material: Nylon 6/6 UL94V-2. Spacer design uses minimum board area. Recommended PC board thickness 1.6mm. Recommended hole Size Ø4.0mm. Material: Nylon 6/6 UL94V-2. Spacers have wide ribs with locking fingers to provide a secure, rigid fit with extra stability. Fits into Ø4.00 hole 8.40 1.60 4.30 1.60 L 4.30 Ø4.80 3.80 8.20 3.80 (5.60 for R6013) L Fits into Ø4.80 hole Order Code L Order Code R6405-00 4.8 R6419-00 19.1 8.30 22.2 Fits into Ø4.00 hole L Order Code L Order Code L R6406-00 6.4 R6422-00 R6003-00 3.2 R6009-00 9.5 R6410-00 9.6 R6425-00 25.4 R6006-00 6.3 R6010-00 10.5 R6413-00 12.7 R6428-00 L 28.5 R6008-00 8.0 R6013-00 12.7 R6416-00 15.9 R6435-00 35.0 Fits into Ø4.00 hole 8.40 SELF-LOCK SPACER 8 A/F Hexagon reverse lock spacers Material: Nylon 6/6 UL94V-2. L Fit spacer to underside of upper board, then attach lower board to bottom of spacer with No. 6 (1/8") screw. Recommended hole sizes: Ø4.00mm (upper board), Ø3.60mm (lower board). Material: Nylon 6/6 UL94V-2. Fit spacers from underside of board. Recommended PC board thickness 0.5 – 1.8mm. 8.20 Fits into Ø4.00 hole Fits into Ø4.80 hole Fits into ø 4.00 hole ø 3.00 L L 7.90 A/F HM1334: R6505-00 TO R6535-00 Fits into Ø5.50 hole Ø9.50 Spacers Order Code L Order Code L Order Code L Order Code L R6505-00 5.5 R6519-00 19.1 R6706-00 6.0 R6712-00 12.0 R6510-00 9.5 R6528-00 28.5 R6708-00 8.0 R6714-00 14.0 R6513-00 12.8 R6535-00 35.0 R6710-00 9.6 R6718-00 18.0 All dimensions in mm. www.harwin.com 196