{"product_id":"nsk-wbk-support-units-light-load","title":"NSK WBK Ball Screw Support Units for Light Load and Small Equipment","description":"\u003cp class=\"ps-intro\"\u003eNSK WBK support units provide fixed-side and simple-side bearing support for ball screws in small equipment, supplied as complete units with bearings, lock nut and seals.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eFixed side units in square and round housing shapes\u003c\/li\u003e\n\u003cli\u003eSimple (free) side units with deep groove ball bearing and snap ring\u003c\/li\u003e\n\u003cli\u003eGeneral, low-profile (B) and clean-environment (C, LG2 grease) versions\u003c\/li\u003e\n\u003cli\u003eSupport kits for RMA\/RMS transfer ball screws and simple units for VFA\u003c\/li\u003e\n\u003cli\u003eSpacers (K) for R series transfer ball screw shafts\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\u003eFixed side bearing\u003c\/th\u003e\n\u003ctd\u003eAngular contact ball bearings (DF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClean version grease\u003c\/th\u003e\n\u003ctd\u003eNSK clean grease LG2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eJournal sizes\u003c\/th\u003e\n\u003ctd\u003e4 to 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eNSK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eBearing Housings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eNSK Linear Guides \/ Ball Screws \/ Monocarriers catalogue (Precision Machine Components), p. B433-B448\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\u003eWBK06-01A\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Fixed, square | Journal d1: 6 mm | Use: General | Ca: 2.67 kN | Axial load limit: 1.04 kN | Mass: 0.15 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK17-01A\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Fixed, square | Journal d1: 17 mm | Use: General | Ca: 13.4 kN | Axial load limit: 5.8 kN | Mass: 1.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK25-01\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Fixed, square | Journal d1: 25 mm | Use: General | Ca: 20.2 kN | Axial load limit: 10 kN | Mass: 1.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK06-11\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Fixed, round | Journal d1: 6 mm | Use: General | Ca: 2.67 kN | Axial load limit: 1.04 kN | Mass: 0.1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK25-11\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Fixed, round | Journal d1: 25 mm | Use: General | Ca: 20.2 kN | Axial load limit: 10 kN | Mass: 1.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK17S-01\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Simple, square | Journal d1: 17 mm | Use: General | Bearing: 6203ZZ | C: 9.55 kN | Mass: 0.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK25S-01\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Simple, square | Journal d1: 25 mm | Use: General | Bearing: 6205ZZ | C: 14 kN | Mass: 0.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK04R-11\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Support kit, fixed | Journal d1: 4 mm | Use: RMA0601 | Ca: 0.615 kN | Axial load limit: 0.49 kN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK06R-11\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Support kit, fixed | Journal d1: 6 mm | Use: RMA0801\/0801.5\/0802 | Ca: 1.28 kN | Axial load limit: 0.93 kN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK12SF-01\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Simple, for VFA | Journal d: 12 mm | Use: VFA1210\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK15SF-01\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Simple, for VFA | Journal d: 15 mm | Use: VFA1510, VFA1520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK06K\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Spacer | Bore d: 6 mm | OD D: 9.5 mm | Width B: 5 mm | For: WBK06-** units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK08K\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Spacer | Bore d: 8 mm | OD D: 11.5 mm | Width B: 5.5 mm | For: WBK08-** units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK10K\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Spacer | Bore d: 10 mm | OD D: 14.5 mm | Width B: 5.5 mm | For: WBK10-** units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK12K\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Spacer | Bore d: 12 mm | OD D: 15 mm | Width B: 5.6 mm | For: WBK12-** units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK15K\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Spacer | Bore d: 15 mm | OD D: 19.5 mm | Width B: 10 mm | For: WBK15-** units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK17K\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Spacer | Bore d: 17 mm | OD D: 24.4 mm | Width B: 7 mm | For: WBK17-** units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK20K\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Spacer | Bore d: 20 mm | OD D: 25.5 mm | Width B: 11 mm | For: WBK20-** units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWBK25K\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: Spacer | Bore d: 25 mm | OD D: 32 mm | Width B: 14 mm | For: WBK25-** units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"NSK","offers":[{"title":"Default Title","offer_id":67576419549474,"sku":"WBK06-01A","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/nsk-wbk-support-units-light-load.jpg?v=1792671391","url":"https:\/\/prosourcemro.com\/products\/nsk-wbk-support-units-light-load","provider":"ProSource MRO","version":"1.0","type":"link"}