• THK BNF Ball Screw (Single Nut, Shaft φ16~18)
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THK BNF Ball Screw (Single Nut, Shaft φ16~18)

THK BNF Ball Screw (Single Nut, Shaft φ16~18)

THK BNF Series Precision Ball Screw with Single Flanged Nut.

Key features

  • Simplest single-nut configuration — mounted via bolt holes on flange
  • Unfinished shaft end for easy additional machining
  • Shaft diameter φ16~18mm

Specifications

Type Single Nut, Flanged, Unfinished Shaft End (BNF)
BNF1605-2.5 THK BNF1605-2.5, φ16 Lead5, Ca=7.4kN | Shaft Diameter: φ16mm | Lead: 5mm | Ca: 7.4kN | C0a: 13.9kN | Nut OD D: 40mm | Flange D1: 60mm | Nut Length L1: 41mm | PCD: 50mm | Type: Single Nut, Flanged, Unfinished Shaft End (BNF)
BNF1810-2.5 THK BNF1810-2.5, φ18 Lead10, Ca=7.8kN | Shaft Diameter: φ18mm | Lead: 10mm | Ca: 7.8kN | C0a: 15.9kN | Nut OD D: 42mm | Flange D1: 65mm | Nut Length L1: 69mm | PCD: 53mm | Type: Single Nut, Flanged, Unfinished Shaft End (BNF)
Ball ScrewsTHK
2 product codes available in this family
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THK BNF Ball Screw (Single Nut, Shaft φ16~18)

Brand THK·Ball Screws

Available part numbers (2)

BNF1605-2.5, BNF1810-2.5

How to order

Send the THK 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
BNF1605-2.5THK BNF1605-2.5, φ16 Lead5, Ca=7.4kN | Shaft Diameter: φ16mm | Lead: 5mm | Ca: 7.4kN | C0a: 13.9kN | Nut OD D: 40mm | Flange D1: 60mm | Nut Length L1: 41mm | PCD: 50mm | Type: Single Nut, Flanged, Unfinished Shaft End (BNF)
BNF1810-2.5THK BNF1810-2.5, φ18 Lead10, Ca=7.8kN | Shaft Diameter: φ18mm | Lead: 10mm | Ca: 7.8kN | C0a: 15.9kN | Nut OD D: 42mm | Flange D1: 65mm | Nut Length L1: 69mm | PCD: 53mm | Type: Single Nut, Flanged, Unfinished Shaft End (BNF)

Need a different model, or a part not listed here? Send us your parts list →

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