• PMI FSKC Standard Ground Ball Screws, End Cap, Stock Lengths
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PMI FSKC Standard Ground Ball Screws, End Cap, Stock Lengths

PMI FSKC Standard Ground Ball Screws, End Cap, Stock Lengths

PMI standard precision ground ball screws (end cap recirculation, single nut, flanged) supplied as complete screw assemblies in fixed stock lengths with machined ends; the model number encodes size, nut, lengths and lead accuracy.

Key features

  • Complete assembly: ground screw shaft with machined ends and preassembled nut
  • Fixed stock lengths for short delivery
  • Wipers fitted on both nut ends
  • Lead accuracy grade and lead deviation printed per model
  • Right-hand single-start thread

Specifications

Series FSKC
Nut type End cap recirculation, single nut, flanged
Accuracy grades C5
Thread Single start, right hand
Load ratings kgf
Source PMI Ballscrew / Linear Guideway / Mono Stage General Catalog (Section A), p. 213-216
1R15-20A1-FSKC-186-271-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 186 / 271 mm | Grade: C5
1R15-20A1-FSKC-236-321-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 236 / 321 mm | Grade: C5
1R15-20A1-FSKC-286-371-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 286 / 371 mm | Grade: C5
1R15-20A1-FSKC-336-421-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 336 / 421 mm | Grade: C5
1R15-20A1-FSKC-386-471-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 386 / 471 mm | Grade: C5
1R15-20A1-FSKC-436-521-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 436 / 521 mm | Grade: C5
1R15-20A1-FSKC-486-571-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 486 / 571 mm | Grade: C5
1R15-20A1-FSKC-536-621-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 536 / 621 mm | Grade: C5
1R15-20A1-FSKC-586-671-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 586 / 671 mm | Grade: C5
1R15-20A1-FSKC-636-721-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 636 / 721 mm | Grade: C5
1R15-20A1-FSKC-686-771-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 686 / 771 mm | Grade: C5
1R15-20A1-FSKC-786-871-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 786 / 871 mm | Grade: C5
1R15-20A1-FSKC-886-971-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 889 / 971 mm | Grade: C5
1R15-20A1-FSKC-1086-1171-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 1089 / 1171 mm | Grade: C5
2R15-20A1-FSKC-236-321-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 236 / 321 mm | Grade: C5
2R15-20A1-FSKC-286-371-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 286 / 371 mm | Grade: C5
2R15-20A1-FSKC-336-421-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 336 / 421 mm | Grade: C5
2R15-20A1-FSKC-386-471-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 386 / 471 mm | Grade: C5
2R15-20A1-FSKC-436-521-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 436 / 521 mm | Grade: C5
2R15-20A1-FSKC-486-571-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 486 / 571 mm | Grade: C5
2R15-20A1-FSKC-536-621-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 536 / 621 mm | Grade: C5
2R15-20A1-FSKC-586-671-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 586 / 671 mm | Grade: C5
2R15-20A1-FSKC-636-721-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 636 / 721 mm | Grade: C5
2R15-20A1-FSKC-686-771-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 686 / 771 mm | Grade: C5
2R15-20A1-FSKC-786-871-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 786 / 871 mm | Grade: C5
2R15-20A1-FSKC-886-971-0.018 Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 886 / 971 mm | Grade: C5
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26 product codes available in this family
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PMI FSKC Standard Ground Ball Screws, End Cap, Stock Lengths

Brand PMI·Ball Screws

Available part numbers (26)

1R15-20A1-FSKC-186-271-0.018, 1R15-20A1-FSKC-236-321-0.018, 1R15-20A1-FSKC-286-371-0.018, 1R15-20A1-FSKC-336-421-0.018, 1R15-20A1-FSKC-386-471-0.018, 1R15-20A1-FSKC-436-521-0.018, 1R15-20A1-FSKC-486-571-0.018, 1R15-20A1-FSKC-536-621-0.018, 1R15-20A1-FSKC-586-671-0.018, 1R15-20A1-FSKC-636-721-0.018 + 16 more — see full table ↓

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Send the PMI 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 codeSpec
1R15-20A1-FSKC-186-271-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 186 / 271 mm | Grade: C5
1R15-20A1-FSKC-236-321-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 236 / 321 mm | Grade: C5
1R15-20A1-FSKC-286-371-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 286 / 371 mm | Grade: C5
1R15-20A1-FSKC-336-421-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 336 / 421 mm | Grade: C5
1R15-20A1-FSKC-386-471-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 386 / 471 mm | Grade: C5
1R15-20A1-FSKC-436-521-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 436 / 521 mm | Grade: C5
1R15-20A1-FSKC-486-571-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 486 / 571 mm | Grade: C5
1R15-20A1-FSKC-536-621-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 536 / 621 mm | Grade: C5
1R15-20A1-FSKC-586-671-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 586 / 671 mm | Grade: C5
1R15-20A1-FSKC-636-721-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 636 / 721 mm | Grade: C5
1R15-20A1-FSKC-686-771-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 686 / 771 mm | Grade: C5
1R15-20A1-FSKC-786-871-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 786 / 871 mm | Grade: C5
1R15-20A1-FSKC-886-971-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 889 / 971 mm | Grade: C5
1R15-20A1-FSKC-1086-1171-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 780 / 1400 kgf | Thread / overall L: 1089 / 1171 mm | Grade: C5
2R15-20A1-FSKC-236-321-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 236 / 321 mm | Grade: C5
2R15-20A1-FSKC-286-371-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 286 / 371 mm | Grade: C5
2R15-20A1-FSKC-336-421-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 336 / 421 mm | Grade: C5
2R15-20A1-FSKC-386-471-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 386 / 471 mm | Grade: C5
2R15-20A1-FSKC-436-521-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 436 / 521 mm | Grade: C5
2R15-20A1-FSKC-486-571-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 486 / 571 mm | Grade: C5
2R15-20A1-FSKC-536-621-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 536 / 621 mm | Grade: C5
2R15-20A1-FSKC-586-671-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 586 / 671 mm | Grade: C5
2R15-20A1-FSKC-636-721-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 636 / 721 mm | Grade: C5
2R15-20A1-FSKC-686-771-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 686 / 771 mm | Grade: C5
2R15-20A1-FSKC-786-871-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 786 / 871 mm | Grade: C5
2R15-20A1-FSKC-886-971-0.018Screw OD x lead: 15 x 20 mm | Ball dia: 3.175 mm | Ca / Co: 1400 / 2800 kgf | Thread / overall L: 886 / 971 mm | Grade: C5

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