{"product_id":"koyo-ssn-different-bore-plummer-block-housings","title":"KOYO SSN 2, 3 Flat Bottom Plummer Blocks, Different Bore","description":"\u003cp class=\"ps-intro\"\u003eFlat bottom split plummer block housings (SSN 2 and 3 series) for cylindrical bore bearings on stepped shafts, with different shaft diameters on each side.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eCast iron housing with grease nipple and drain plug\u003c\/li\u003e\n\u003cli\u003eFixed or free side arrangement with stabilizing rings\u003c\/li\u003e\n\u003cli\u003eFor self-aligning ball and spherical roller bearings\u003c\/li\u003e\n\u003cli\u003eApplicable bearings, adapters and oil seals listed\u003c\/li\u003e\n\u003cli\u003eHousing mass given for reference\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\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003ePlummer block housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eSSN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLubrication\u003c\/th\u003e\n\u003ctd\u003eGrease nipple R 1\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupplied\u003c\/th\u003e\n\u003ctd\u003eHousing only (bearing, adapter, seals separate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eKOYO Ball \u0026amp; Roller Bearings catalogue (Bearing specification tables), p. B558-B563\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\u003eSSN205\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 20 mm | Bearing bore d: 25 mm | D: 52 mm | H: 40 mm | Bearings: 1205, 2205, 22205RHR | Mass: 1.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN305\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 20 mm | Bearing bore d: 25 mm | D: 62 mm | H: 50 mm | Bearings: 1305, 2305 | Mass: 2.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN206\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 25 mm | Bearing bore d: 30 mm | D: 62 mm | H: 50 mm | Bearings: 1206, 2206, 22206RHR | Mass: 2.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN306\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 25 mm | Bearing bore d: 30 mm | D: 72 mm | H: 50 mm | Bearings: 1306, 2306 | Mass: 2.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN207\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 30 mm | Bearing bore d: 35 mm | D: 72 mm | H: 50 mm | Bearings: 1207, 2207, 22207RHR | Mass: 3.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN307\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 30 mm | Bearing bore d: 35 mm | D: 80 mm | H: 60 mm | Bearings: 1307, 2307 | Mass: 3.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN208\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 35 mm | Bearing bore d: 40 mm | D: 80 mm | H: 60 mm | Bearings: 1208, 2208, 22208RHR | Mass: 3.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN308\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 35 mm | Bearing bore d: 40 mm | D: 90 mm | H: 60 mm | Bearings: 1308, 21308RH, 2308 | Mass: 3.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN209\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 40 mm | Bearing bore d: 45 mm | D: 85 mm | H: 60 mm | Bearings: 1209, 2209, 22209RHR | Mass: 4.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN309\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 40 mm | Bearing bore d: 45 mm | D: 100 mm | H: 70 mm | Bearings: 1309, 21309RH, 2309 | Mass: 6.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN210\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 45 mm | Bearing bore d: 50 mm | D: 90 mm | H: 60 mm | Bearings: 1210, 2210, 22210RHR | Mass: 5.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN310\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 45 mm | Bearing bore d: 50 mm | D: 110 mm | H: 70 mm | Bearings: 1310, 21310RH, 2310 | Mass: 6.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN211\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 50 mm | Bearing bore d: 55 mm | D: 100 mm | H: 70 mm | Bearings: 1211, 2211, 22211RHR | Mass: 5.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN311\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 50 mm | Bearing bore d: 55 mm | D: 120 mm | H: 80 mm | Bearings: 1311, 21311RH, 2311 | Mass: 8.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN212\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 55 mm | Bearing bore d: 60 mm | D: 110 mm | H: 70 mm | Bearings: 1212, 2212, 22212RHR | Mass: 6.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN312\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 55 mm | Bearing bore d: 60 mm | D: 130 mm | H: 80 mm | Bearings: 1312, 21312RH, 2312 | Mass: 8.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN213\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 60 mm | Bearing bore d: 65 mm | D: 120 mm | H: 80 mm | Bearings: 1213, 2213, 22213RHR | Mass: 6.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN313\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 60 mm | Bearing bore d: 65 mm | D: 140 mm | H: 95 mm | Bearings: 1313, 21313RH, 2313 | Mass: 12.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN214\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 65 mm | Bearing bore d: 70 mm | D: 125 mm | H: 80 mm | Bearings: 1214, 2214, 22214RHR | Mass: 7.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN314\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 65 mm | Bearing bore d: 70 mm | D: 150 mm | H: 95 mm | Bearings: 1314, 21314RH, 2314 | Mass: 15 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN215\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 70 mm | Bearing bore d: 75 mm | D: 130 mm | H: 80 mm | Bearings: 1215, 2215, 22215RHR | Mass: 7.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN315\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 70 mm | Bearing bore d: 75 mm | D: 160 mm | H: 100 mm | Bearings: 1315, 21315RH, 2315 | Mass: 16.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN216\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 75 mm | Bearing bore d: 80 mm | D: 140 mm | H: 95 mm | Bearings: 1216, 2216, 22216RHR | Mass: 12 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN316\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 75 mm | Bearing bore d: 80 mm | D: 170 mm | H: 112 mm | Bearings: 1316, 21316RH, 2316 | Mass: 18 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN217\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 80 mm | Bearing bore d: 85 mm | D: 150 mm | H: 95 mm | Bearings: 1217, 2217, 22217RHR | Mass: 13 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN317\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 80 mm | Bearing bore d: 85 mm | D: 180 mm | H: 112 mm | Bearings: 1317, 21317RH, 2317 | Mass: 25.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN218\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 85 mm | Bearing bore d: 90 mm | D: 160 mm | H: 100 mm | Bearings: 1218, 2218, 22218RHR | Mass: 17 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN318\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 85 mm | Bearing bore d: 90 mm | D: 190 mm | H: 112 mm | Bearings: 1318, 2318, 22318RHR | Mass: 28 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN219\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 90 mm | Bearing bore d: 95 mm | D: 170 mm | H: 112 mm | Bearings: 1219, 2219, 22219RHR | Mass: 18 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN319\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 90 mm | Bearing bore d: 95 mm | D: 200 mm | H: 125 mm | Bearings: 1319, 2319, 22319RHR | Mass: 31 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN220\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 95 mm | Bearing bore d: 100 mm | D: 180 mm | H: 112 mm | Bearings: 1220, 2220, 22220RHR | Mass: 24 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN320\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 95 mm | Bearing bore d: 100 mm | D: 215 mm | H: 140 mm | Bearings: 1320, 2320, 22320RHR | Mass: 41 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN222\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 105 mm | Bearing bore d: 110 mm | D: 200 mm | H: 125 mm | Bearings: 1222, 2222, 22222RHR | Mass: 28 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN322\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 105 mm | Bearing bore d: 110 mm | D: 240 mm | H: 150 mm | Bearings: 1322, 2322, 22322RHR | Mass: 51 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN224\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 115 mm | Bearing bore d: 120 mm | D: 215 mm | H: 140 mm | Bearings: 22224RHR, 23224RH | Mass: 33 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN324\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 115 mm | Bearing bore d: 120 mm | D: 260 mm | H: 160 mm | Bearings: 22324RHR | Mass: 63 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN226\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 125 mm | Bearing bore d: 130 mm | D: 230 mm | H: 150 mm | Bearings: 22226RHR, 23226RH | Mass: 45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN326\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 125 mm | Bearing bore d: 130 mm | D: 280 mm | H: 170 mm | Bearings: 22326RHR | Mass: 96 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN228\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 135 mm | Bearing bore d: 140 mm | D: 250 mm | H: 150 mm | Bearings: 22228RHR, 23228RH | Mass: 54 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN328\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 135 mm | Bearing bore d: 140 mm | D: 300 mm | H: 180 mm | Bearings: 22328R | Mass: 117 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN230\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 145 mm | Bearing bore d: 150 mm | D: 270 mm | H: 160 mm | Bearings: 22230RHR, 23230RH | Mass: 60 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN330\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 145 mm | Bearing bore d: 150 mm | D: 320 mm | H: 190 mm | Bearings: 22330R | Mass: 132 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN232\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 150 mm | Bearing bore d: 160 mm | D: 290 mm | H: 170 mm | Bearings: 22232R, 23232R | Mass: 69 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSN332\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShaft d1: 150 mm | Bearing bore d: 160 mm | D: 340 mm | H: 200 mm | Bearings: 22332R | Mass: 145 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"KOYO","offers":[{"title":"Default Title","offer_id":67574735110434,"sku":"SSN205","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/koyo-ssn-different-bore-plummer-block-housings.jpg?v=1792655939","url":"https:\/\/prosourcemro.com\/products\/koyo-ssn-different-bore-plummer-block-housings","provider":"ProSource MRO","version":"1.0","type":"link"}