{"product_id":"nsk-72-series-super-precision-angular-contact-ball-bearings","title":"NSK 7200 Series Super Precision Angular Contact Bearings (C, A5, A)","description":"\u003cp class=\"ps-intro\"\u003eNSK 72 series high-precision angular contact ball bearings for heavier spindle loads, in 15° (C), 25° (A5) and 30° (A) contact angles, bore 5 to 150 mm.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eSuper precision angular contact ball bearing for machine tool spindles\u003c\/li\u003e\n\u003cli\u003eSingle-row design; used singly or in DB, DF, DT and multi-row sets\u003c\/li\u003e\n\u003cli\u003eUniversal matching (SU\/DU) and preload options EL, L, M, H\u003c\/li\u003e\n\u003cli\u003ePrecision classes P2, P4 and P5 (ISO 2, 4, 5) available\u003c\/li\u003e\n\u003cli\u003ePolyamide cage (TYN) standard; ceramic ball (SN24) option\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003e72 (ISO dimension series 02)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eContact angle\u003c\/th\u003e\n\u003ctd\u003eC = 15°, A5 = 25°, A = 30°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBore range\u003c\/th\u003e\n\u003ctd\u003e5 - 150 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCage\u003c\/th\u003e\n\u003ctd\u003ePolyamide (TYN) or phenolic (TR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePrecision\u003c\/th\u003e\n\u003ctd\u003eP2 \/ P4 \/ P5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eNSK Super Precision Bearings, p. 50-60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e725C\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 5 mm | D: 16 mm | B: 5 mm | Cr: 1.700 kN | C0r: 0.660 kN | Speed (grease): 110,000 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e725A\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 5 mm | D: 16 mm | B: 5 mm | Cr: 1.610 kN | C0r: 0.620 kN | Speed (grease): 72,000 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e726C\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 6 mm | D: 19 mm | B: 6 mm | Cr: 2.390 kN | C0r: 1.000 kN | Speed (grease): 92,000 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e726A\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 6 mm | D: 19 mm | B: 6 mm | Cr: 2.240 kN | C0r: 0.940 kN | Speed (grease): 60,000 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e728C\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 8 mm | D: 24 mm | B: 8 mm | Cr: 3.600 kN | C0r: 1.580 kN | Speed (grease): 72,000 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e728A\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 8 mm | D: 24 mm | B: 8 mm | Cr: 3.350 kN | C0r: 1.480 kN | Speed (grease): 47,000 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7200A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 10 mm | D: 30 mm | B: 9 mm | Cr: 5.20 kN | C0r: 2.51 kN | Speed (grease): 50,000 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7201A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 12 mm | D: 32 mm | B: 10 mm | Cr: 7.65 kN | C0r: 3.70 kN | Speed (grease): 45,500 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7202A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 15 mm | D: 35 mm | B: 11 mm | Cr: 8.35 kN | C0r: 4.35 kN | Speed (grease): 40,000 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7203A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 17 mm | D: 40 mm | B: 12 mm | Cr: 10.4 kN | C0r: 5.60 kN | Speed (grease): 35,100 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7204A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 20 mm | D: 47 mm | B: 14 mm | Cr: 14.0 kN | C0r: 7.75 kN | Speed (grease): 29,900 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7205A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 25 mm | D: 52 mm | B: 15 mm | Cr: 15.9 kN | C0r: 9.80 kN | Speed (grease): 26,000 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7206A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 30 mm | D: 62 mm | B: 16 mm | Cr: 22.1 kN | C0r: 14.1 kN | Speed (grease): 21,800 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7207A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 35 mm | D: 72 mm | B: 17 mm | Cr: 29.1 kN | C0r: 19.1 kN | Speed (grease): 18,700 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7208A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 40 mm | D: 80 mm | B: 18 mm | Cr: 34.5 kN | C0r: 24.1 kN | Speed (grease): 16,700 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7209A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 45 mm | D: 85 mm | B: 19 mm | Cr: 39.0 kN | C0r: 27.6 kN | Speed (grease): 15,400 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7210A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 50 mm | D: 90 mm | B: 20 mm | Cr: 41.0 kN | C0r: 30.5 kN | Speed (grease): 14,300 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7211A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 55 mm | D: 100 mm | B: 21 mm | Cr: 50.5 kN | C0r: 38.0 kN | Speed (grease): 13,000 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7212A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 60 mm | D: 110 mm | B: 22 mm | Cr: 61.0 kN | C0r: 47.0 kN | Speed (grease): 11,800 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7213A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 65 mm | D: 120 mm | B: 23 mm | Cr: 69.5 kN | C0r: 56.0 kN | Speed (grease): 10,900 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7214A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 70 mm | D: 125 mm | B: 24 mm | Cr: 76.0 kN | C0r: 61.5 kN | Speed (grease): 10,300 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7215A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 75 mm | D: 130 mm | B: 25 mm | Cr: 79.0 kN | C0r: 66.5 kN | Speed (grease): 9,800 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7216A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 80 mm | D: 140 mm | B: 26 mm | Cr: 88.5 kN | C0r: 74.0 kN | Speed (grease): 9,100 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7217A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 85 mm | D: 150 mm | B: 28 mm | Cr: 102 kN | C0r: 86.5 kN | Speed (grease): 8,600 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7218A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 90 mm | D: 160 mm | B: 30 mm | Cr: 117 kN | C0r: 100 kN | Speed (grease): 8,000 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7219A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 95 mm | D: 170 mm | B: 32 mm | Cr: 127 kN | C0r: 107 kN | Speed (grease): 7,600 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7220A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 100 mm | D: 180 mm | B: 34 mm | Cr: 142 kN | C0r: 121 kN | Speed (grease): 7,200 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7221A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 105 mm | D: 190 mm | B: 36 mm | Cr: 155 kN | C0r: 137 kN | Speed (grease): 6,800 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7222A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 110 mm | D: 200 mm | B: 38 mm | Cr: 168 kN | C0r: 153 kN | Speed (grease): 6,500 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7224C\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 120 mm | D: 215 mm | B: 40 mm | Cr: 199 kN | C0r: 192 kN | Speed (grease): 6,900 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7224A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 120 mm | D: 215 mm | B: 40 mm | Cr: 189 kN | C0r: 184 kN | Speed (grease): 6,000 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7226C\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 130 mm | D: 230 mm | B: 40 mm | Cr: 206 kN | C0r: 209 kN | Speed (grease): 6,400 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7226A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 130 mm | D: 230 mm | B: 40 mm | Cr: 196 kN | C0r: 199 kN | Speed (grease): 5,600 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7228C\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 140 mm | D: 250 mm | B: 42 mm | Cr: 238 kN | C0r: 254 kN | Speed (grease): 5,900 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7228A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 140 mm | D: 250 mm | B: 42 mm | Cr: 226 kN | C0r: 242 kN | Speed (grease): 5,200 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7230C\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 150 mm | D: 270 mm | B: 45 mm | Cr: 270 kN | C0r: 305 kN | Speed (grease): 5,500 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7230A5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ed: 150 mm | D: 270 mm | B: 45 mm | Cr: 258 kN | C0r: 290 kN | Speed (grease): 4,800 min-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"NSK","offers":[{"title":"Default Title","offer_id":67576411423010,"sku":"725C","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/nsk-72-series-super-precision-angular-contact-ball-bearings.jpg?v=1792671256","url":"https:\/\/prosourcemro.com\/products\/nsk-72-series-super-precision-angular-contact-ball-bearings","provider":"ProSource MRO","version":"1.0","type":"link"}