• WON ST Crossed Roller Bearing CA Series, Slim Type (Separable Outer Ring)
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WON ST Crossed Roller Bearing CA Series, Slim Type (Separable Outer Ring)

WON ST Crossed Roller Bearing CA Series, Slim Type (Separable Outer Ring)

Slim crossed roller bearing with minimum ring thickness, an integral inner ring and a split outer ring bolted together, for lightweight compact designs such as robot joints and turning parts.

Key features

  • Slim rings with minimum thickness for light, compact designs
  • Integral inner ring, split outer ring bolted for easy handling
  • Bears radial, axial and moment loads simultaneously
  • Spacer retainer prevents roller collision, friction and skewing

Specifications

Structure Integral inner ring, separable (split) outer ring
Rotation Inner ring rotation
CA5008 Inner diameter d: 50 mm | Outer diameter D: 66 mm | Roller pitch circle dp: 57 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 53.5 mm | Housing Dh min: 60.5 mm | C (dynamic, radial): 5.1 kN | C0 (static, radial): 7.19 kN | Mass: 0.08 kg
CA6008 Inner diameter d: 60 mm | Outer diameter D: 76 mm | Roller pitch circle dp: 67 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 63.5 mm | Housing Dh min: 70.5 mm | C (dynamic, radial): 5.68 kN | C0 (static, radial): 8.68 kN | Mass: 0.09 kg
CA7008 Inner diameter d: 70 mm | Outer diameter D: 86 mm | Roller pitch circle dp: 77 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 73.5 mm | Housing Dh min: 80.5 mm | C (dynamic, radial): 5.98 kN | C0 (static, radial): 9.8 kN | Mass: 0.1 kg
CA8008 Inner diameter d: 80 mm | Outer diameter D: 96 mm | Roller pitch circle dp: 87 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 83.5 mm | Housing Dh min: 90.5 mm | C (dynamic, radial): 6.37 kN | C0 (static, radial): 11.3 kN | Mass: 0.11 kg
CA9008 Inner diameter d: 90 mm | Outer diameter D: 106 mm | Roller pitch circle dp: 97 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 93.5 mm | Housing Dh min: 100.5 mm | C (dynamic, radial): 6.76 kN | C0 (static, radial): 12.4 kN | Mass: 0.12 kg
CA10008 Inner diameter d: 100 mm | Outer diameter D: 116 mm | Roller pitch circle dp: 107 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 103.5 mm | Housing Dh min: 110.5 mm | C (dynamic, radial): 7.15 kN | C0 (static, radial): 13.9 kN | Mass: 0.14 kg
CA11008 Inner diameter d: 110 mm | Outer diameter D: 126 mm | Roller pitch circle dp: 117 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 113.5 mm | Housing Dh min: 120.5 mm | C (dynamic, radial): 7.45 kN | C0 (static, radial): 15 kN | Mass: 0.15 kg
CA12008 Inner diameter d: 120 mm | Outer diameter D: 136 mm | Roller pitch circle dp: 127 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 123.5 mm | Housing Dh min: 130.5 mm | C (dynamic, radial): 7.84 kN | C0 (static, radial): 16.5 kN | Mass: 0.17 kg
CA13008 Inner diameter d: 130 mm | Outer diameter D: 146 mm | Roller pitch circle dp: 137 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 133.5 mm | Housing Dh min: 140.5 mm | C (dynamic, radial): 7.94 kN | C0 (static, radial): 17.6 kN | Mass: 0.18 kg
CA14008 Inner diameter d: 140 mm | Outer diameter D: 156 mm | Roller pitch circle dp: 147 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 143.5 mm | Housing Dh min: 150.5 mm | C (dynamic, radial): 8.33 kN | C0 (static, radial): 19.1 kN | Mass: 0.19 kg
CA15008 Inner diameter d: 150 mm | Outer diameter D: 166 mm | Roller pitch circle dp: 157 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 153.5 mm | Housing Dh min: 160.5 mm | C (dynamic, radial): 8.82 kN | C0 (static, radial): 20.6 kN | Mass: 0.2 kg
CA16013 Inner diameter d: 160 mm | Outer diameter D: 186 mm | Roller pitch circle dp: 172 mm | Width B: 13 mm | r min: 0.8 mm | Shoulder ds max: 165 mm | Housing Dh min: 179 mm | C (dynamic, radial): 23.3 kN | C0 (static, radial): 44.9 kN | Mass: 0.59 kg
CA17013 Inner diameter d: 170 mm | Outer diameter D: 196 mm | Roller pitch circle dp: 182 mm | Width B: 13 mm | r min: 0.8 mm | Shoulder ds max: 175 mm | Housing Dh min: 189 mm | C (dynamic, radial): 23.5 kN | C0 (static, radial): 46.5 kN | Mass: 0.64 kg
CA18013 Inner diameter d: 180 mm | Outer diameter D: 206 mm | Roller pitch circle dp: 192 mm | Width B: 13 mm | r min: 0.8 mm | Shoulder ds max: 185 mm | Housing Dh min: 199 mm | C (dynamic, radial): 24.5 kN | C0 (static, radial): 49.8 kN | Mass: 0.68 kg
CA19013 Inner diameter d: 190 mm | Outer diameter D: 216 mm | Roller pitch circle dp: 202 mm | Width B: 13 mm | r min: 0.8 mm | Shoulder ds max: 195 mm | Housing Dh min: 209 mm | C (dynamic, radial): 24.9 kN | C0 (static, radial): 51.5 kN | Mass: 0.69 kg
CA20013 Inner diameter d: 200 mm | Outer diameter D: 226 mm | Roller pitch circle dp: 212 mm | Width B: 13 mm | r min: 0.8 mm | Shoulder ds max: 205 mm | Housing Dh min: 219 mm | C (dynamic, radial): 25.8 kN | C0 (static, radial): 54.7 kN | Mass: 0.71 kg
Crossed Roller BearingsWON ST
16 product codes available in this family
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WON ST Crossed Roller Bearing CA Series, Slim Type (Separable Outer Ring)

Brand WON ST·Crossed Roller Bearings

Available part numbers (16)

CA5008, CA6008, CA7008, CA8008, CA9008, CA10008, CA11008, CA12008, CA13008, CA14008 + 6 more — see full table ↓

How to order

Send the WON ST part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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Product codeSpec
CA5008Inner diameter d: 50 mm | Outer diameter D: 66 mm | Roller pitch circle dp: 57 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 53.5 mm | Housing Dh min: 60.5 mm | C (dynamic, radial): 5.1 kN | C0 (static, radial): 7.19 kN | Mass: 0.08 kg
CA6008Inner diameter d: 60 mm | Outer diameter D: 76 mm | Roller pitch circle dp: 67 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 63.5 mm | Housing Dh min: 70.5 mm | C (dynamic, radial): 5.68 kN | C0 (static, radial): 8.68 kN | Mass: 0.09 kg
CA7008Inner diameter d: 70 mm | Outer diameter D: 86 mm | Roller pitch circle dp: 77 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 73.5 mm | Housing Dh min: 80.5 mm | C (dynamic, radial): 5.98 kN | C0 (static, radial): 9.8 kN | Mass: 0.1 kg
CA8008Inner diameter d: 80 mm | Outer diameter D: 96 mm | Roller pitch circle dp: 87 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 83.5 mm | Housing Dh min: 90.5 mm | C (dynamic, radial): 6.37 kN | C0 (static, radial): 11.3 kN | Mass: 0.11 kg
CA9008Inner diameter d: 90 mm | Outer diameter D: 106 mm | Roller pitch circle dp: 97 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 93.5 mm | Housing Dh min: 100.5 mm | C (dynamic, radial): 6.76 kN | C0 (static, radial): 12.4 kN | Mass: 0.12 kg
CA10008Inner diameter d: 100 mm | Outer diameter D: 116 mm | Roller pitch circle dp: 107 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 103.5 mm | Housing Dh min: 110.5 mm | C (dynamic, radial): 7.15 kN | C0 (static, radial): 13.9 kN | Mass: 0.14 kg
CA11008Inner diameter d: 110 mm | Outer diameter D: 126 mm | Roller pitch circle dp: 117 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 113.5 mm | Housing Dh min: 120.5 mm | C (dynamic, radial): 7.45 kN | C0 (static, radial): 15 kN | Mass: 0.15 kg
CA12008Inner diameter d: 120 mm | Outer diameter D: 136 mm | Roller pitch circle dp: 127 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 123.5 mm | Housing Dh min: 130.5 mm | C (dynamic, radial): 7.84 kN | C0 (static, radial): 16.5 kN | Mass: 0.17 kg
CA13008Inner diameter d: 130 mm | Outer diameter D: 146 mm | Roller pitch circle dp: 137 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 133.5 mm | Housing Dh min: 140.5 mm | C (dynamic, radial): 7.94 kN | C0 (static, radial): 17.6 kN | Mass: 0.18 kg
CA14008Inner diameter d: 140 mm | Outer diameter D: 156 mm | Roller pitch circle dp: 147 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 143.5 mm | Housing Dh min: 150.5 mm | C (dynamic, radial): 8.33 kN | C0 (static, radial): 19.1 kN | Mass: 0.19 kg
CA15008Inner diameter d: 150 mm | Outer diameter D: 166 mm | Roller pitch circle dp: 157 mm | Width B: 8 mm | r min: 0.5 mm | Shoulder ds max: 153.5 mm | Housing Dh min: 160.5 mm | C (dynamic, radial): 8.82 kN | C0 (static, radial): 20.6 kN | Mass: 0.2 kg
CA16013Inner diameter d: 160 mm | Outer diameter D: 186 mm | Roller pitch circle dp: 172 mm | Width B: 13 mm | r min: 0.8 mm | Shoulder ds max: 165 mm | Housing Dh min: 179 mm | C (dynamic, radial): 23.3 kN | C0 (static, radial): 44.9 kN | Mass: 0.59 kg
CA17013Inner diameter d: 170 mm | Outer diameter D: 196 mm | Roller pitch circle dp: 182 mm | Width B: 13 mm | r min: 0.8 mm | Shoulder ds max: 175 mm | Housing Dh min: 189 mm | C (dynamic, radial): 23.5 kN | C0 (static, radial): 46.5 kN | Mass: 0.64 kg
CA18013Inner diameter d: 180 mm | Outer diameter D: 206 mm | Roller pitch circle dp: 192 mm | Width B: 13 mm | r min: 0.8 mm | Shoulder ds max: 185 mm | Housing Dh min: 199 mm | C (dynamic, radial): 24.5 kN | C0 (static, radial): 49.8 kN | Mass: 0.68 kg
CA19013Inner diameter d: 190 mm | Outer diameter D: 216 mm | Roller pitch circle dp: 202 mm | Width B: 13 mm | r min: 0.8 mm | Shoulder ds max: 195 mm | Housing Dh min: 209 mm | C (dynamic, radial): 24.9 kN | C0 (static, radial): 51.5 kN | Mass: 0.69 kg
CA20013Inner diameter d: 200 mm | Outer diameter D: 226 mm | Roller pitch circle dp: 212 mm | Width B: 13 mm | r min: 0.8 mm | Shoulder ds max: 205 mm | Housing Dh min: 219 mm | C (dynamic, radial): 25.8 kN | C0 (static, radial): 54.7 kN | Mass: 0.71 kg

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