{"product_id":"won-st-crossed-roller-bearing-ch-series-high-rigidity-integral-type-with-mounting-holes","title":"WON ST Crossed Roller Bearing CH Series, High-Rigidity Integral Type with Mounting Holes","description":"\u003cp class=\"ps-intro\"\u003eHigh-rigidity crossed roller bearing with integral inner and outer rings and mounting holes in both rings, giving small installation error for applications where the inner and outer rings rotate together or individually.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eIntegral inner and outer rings for minimal installation error\u003c\/li\u003e\n\u003cli\u003eMounting holes in both rings, no housing or retainer plate needed\u003c\/li\u003e\n\u003cli\u003eBears radial, axial and moment loads simultaneously\u003c\/li\u003e\n\u003cli\u003eSpacer retainer prevents roller collision, friction and skewing\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\u003eStructure\u003c\/th\u003e\n\u003ctd\u003eIntegral inner and outer rings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeal options\u003c\/th\u003e\n\u003ctd\u003eNo seal \/ UU two-side \/ U or UT one-side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePrecision classes\u003c\/th\u003e\n\u003ctd\u003eModerate \/ H6 High \/ P4 Super \/ P2 Ultra\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\u003eCH42\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInner diameter d: 20 mm | Outer diameter D: 70 mm | Roller pitch circle dp: 41.5 mm | Width B: 12 mm | Oil inlet d1: 3.1 mm | r min: 0.6 mm | Shoulder ds max: 37 mm | Housing Dh min: 47 mm | C (dynamic, radial): 7.35 kN | C0 (static, radial): 8.35 kN | Inner ring holes: 6-M3 penetrated on PCD 28 mm | Outer ring holes: 6-ø3.4 penetrated, ø6.5 counterbore depth 3.3 on PCD 57 mm | Mass: 0.29 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH66\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInner diameter d: 35 mm | Outer diameter D: 95 mm | Roller pitch circle dp: 66 mm | Width B: 15 mm | Oil inlet d1: 3.1 mm | r min: 0.6 mm | Shoulder ds max: 59 mm | Housing Dh min: 74 mm | C (dynamic, radial): 17.5 kN | C0 (static, radial): 22.3 kN | Inner ring holes: 8-M4 penetrated on PCD 45 mm | Outer ring holes: 8-ø4.5 penetrated, ø8 counterbore depth 4.4 on PCD 83 mm | Mass: 0.62 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH85\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInner diameter d: 55 mm | Outer diameter D: 120 mm | Roller pitch circle dp: 85 mm | Width B: 15 mm | Oil inlet d1: 3.1 mm | r min: 0.6 mm | Shoulder ds max: 79 mm | Housing Dh min: 93 mm | C (dynamic, radial): 20.3 kN | C0 (static, radial): 29.5 kN | Inner ring holes: 8-M5 penetrated on PCD 65 mm | Outer ring holes: 8-ø5.5 penetrated, ø9.5 counterbore depth 5.4 on PCD 105 mm | Mass: 1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH124\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInner diameter d: 80 mm | Outer diameter D: 165 mm | Roller pitch circle dp: 124 mm | Width B: 22 mm | Oil inlet d1: 3.1 mm | r min: 1 mm | Shoulder ds max: 114 mm | Housing Dh min: 134 mm | C (dynamic, radial): 33.1 kN | C0 (static, radial): 50.9 kN | Inner ring holes: 10-ø5.5 penetrated, ø9.5 counterbore depth 5.4 on PCD 97 mm | Outer ring holes: 10-ø5.5 penetrated, ø9.5 counterbore depth 5.4 on PCD 148 mm | Mass: 2.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH124X\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInner diameter d: 80 mm | Outer diameter D: 165 mm | Roller pitch circle dp: 124 mm | Width B: 22 mm | Oil inlet d1: 3.1 mm | r min: 1 mm | Shoulder ds max: 114 mm | Housing Dh min: 134 mm | C (dynamic, radial): 33.1 kN | C0 (static, radial): 50.9 kN | Inner ring holes: 10-M5 penetrated on PCD 97 mm | Outer ring holes: 10-ø5.5 penetrated, ø9.5 counterbore depth 5.4 on PCD 148 mm | Mass: 2.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH148\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInner diameter d: 90 mm | Outer diameter D: 210 mm | Roller pitch circle dp: 147.5 mm | Width B: 25 mm | Oil inlet d1: 3.1 mm | r min: 1.5 mm | Shoulder ds max: 133 mm | Housing Dh min: 162 mm | C (dynamic, radial): 49.1 kN | C0 (static, radial): 76.8 kN | Inner ring holes: 12-ø9 penetrated, ø14 counterbore depth 8.6 on PCD 112 mm | Outer ring holes: 12-ø9 penetrated, ø14 counterbore depth 8.6 on PCD 187 mm | Mass: 4.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH148X\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInner diameter d: 90 mm | Outer diameter D: 210 mm | Roller pitch circle dp: 147.5 mm | Width B: 25 mm | Oil inlet d1: 3.1 mm | r min: 1.5 mm | Shoulder ds max: 133 mm | Housing Dh min: 162 mm | C (dynamic, radial): 49.1 kN | C0 (static, radial): 76.8 kN | Inner ring holes: 12-M8 penetrated on PCD 112 mm | Outer ring holes: 12-ø9 penetrated, ø14 counterbore depth 8.6 on PCD 187 mm | Mass: 4.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH178\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInner diameter d: 115 mm | Outer diameter D: 240 mm | Roller pitch circle dp: 178 mm | Width B: 28 mm | Oil inlet d1: 3.1 mm | r min: 1.5 mm | Shoulder ds max: 161 mm | Housing Dh min: 195 mm | C (dynamic, radial): 80.3 kN | C0 (static, radial): 135 kN | Inner ring holes: 12-ø9 penetrated, ø14 counterbore depth 8.6 on PCD 139 mm | Outer ring holes: 12-ø9 penetrated, ø14 counterbore depth 8.6 on PCD 217 mm | Mass: 6.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH178X\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInner diameter d: 115 mm | Outer diameter D: 240 mm | Roller pitch circle dp: 178 mm | Width B: 28 mm | Oil inlet d1: 3.1 mm | r min: 1.5 mm | Shoulder ds max: 161 mm | Housing Dh min: 195 mm | C (dynamic, radial): 80.3 kN | C0 (static, radial): 135 kN | Inner ring holes: 12-M8 penetrated on PCD 139 mm | Outer ring holes: 12-ø9 penetrated, ø14 counterbore depth 8.6 on PCD 217 mm | Mass: 6.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH228\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInner diameter d: 160 mm | Outer diameter D: 295 mm | Roller pitch circle dp: 227.5 mm | Width B: 35 mm | Oil inlet d1: 6 mm | r min: 2 mm | Shoulder ds max: 208 mm | Housing Dh min: 246 mm | C (dynamic, radial): 104 kN | C0 (static, radial): 173 kN | Inner ring holes: 12-ø11 penetrated, ø17.5 counterbore depth 10.8 on PCD 184 mm | Outer ring holes: 12-ø11 penetrated, ø17.5 counterbore depth 10.8 on PCD 270 mm | Mass: 11.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH228X\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInner diameter d: 160 mm | Outer diameter D: 295 mm | Roller pitch circle dp: 227.5 mm | Width B: 35 mm | Oil inlet d1: 6 mm | r min: 2 mm | Shoulder ds max: 208 mm | Housing Dh min: 246 mm | C (dynamic, radial): 104 kN | C0 (static, radial): 173 kN | Inner ring holes: 12-M10 penetrated on PCD 184 mm | Outer ring holes: 12-ø11 penetrated, ø17.5 counterbore depth 10.8 on PCD 270 mm | Mass: 11.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH297\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInner diameter d: 210 mm | Outer diameter D: 380 mm | Roller pitch circle dp: 297.3 mm | Width B: 40 mm | Oil inlet d1: 6 mm | r min: 2.5 mm | Shoulder ds max: 272 mm | Housing Dh min: 320 mm | C (dynamic, radial): 156 kN | C0 (static, radial): 281 kN | Inner ring holes: 16-ø14 penetrated, ø20 counterbore depth 13 on PCD 240 mm | Outer ring holes: 16-ø14 penetrated, ø20 counterbore depth 13 on PCD 350 mm | Mass: 21.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH297X\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInner diameter d: 210 mm | Outer diameter D: 380 mm | Roller pitch circle dp: 297.3 mm | Width B: 40 mm | Oil inlet d1: 6 mm | r min: 2.5 mm | Shoulder ds max: 272 mm | Housing Dh min: 320 mm | C (dynamic, radial): 156 kN | C0 (static, radial): 281 kN | Inner ring holes: 16-M12 penetrated on PCD 240 mm | Outer ring holes: 16-ø14 penetrated, ø20 counterbore depth 13 on PCD 350 mm | Mass: 21.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH445\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInner diameter d: 350 mm | Outer diameter D: 540 mm | Roller pitch circle dp: 445.4 mm | Width B: 45 mm | Oil inlet d1: 6 mm | r min: 2.5 mm | Shoulder ds max: 417 mm | Housing Dh min: 473 mm | C (dynamic, radial): 222 kN | C0 (static, radial): 473 kN | Inner ring holes: 24-ø14 penetrated, ø20 counterbore depth 13 on PCD 385 mm | Outer ring holes: 24-ø14 penetrated, ø20 counterbore depth 13 on PCD 505 mm | Mass: 35.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCH445X\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInner diameter d: 350 mm | Outer diameter D: 540 mm | Roller pitch circle dp: 445.4 mm | Width B: 45 mm | Oil inlet d1: 6 mm | r min: 2.5 mm | Shoulder ds max: 417 mm | Housing Dh min: 473 mm | C (dynamic, radial): 222 kN | C0 (static, radial): 473 kN | Inner ring holes: 24-M12 penetrated on PCD 385 mm | Outer ring holes: 24-ø14 penetrated, ø20 counterbore depth 13 on PCD 505 mm | Mass: 35.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"WON ST","offers":[{"title":"Default Title","offer_id":67481607635234,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/won-st-crossed-roller-bearing-ch-series-high-rigidity-integral-type-with-mounting-holes-1.jpg?v=1791465547","url":"https:\/\/prosourcemro.com\/products\/won-st-crossed-roller-bearing-ch-series-high-rigidity-integral-type-with-mounting-holes","provider":"ProSource MRO","version":"1.0","type":"link"}