Home > Heavy Duty V Belts > Poly-V Ribbed (Micro -V) Belts > J, PJ Section Poly-V (Micro V) Belts - 3/32" Rib Width. > 310J2 Poly-V Belt, Industrial Grade. Metric 2-PJ787 Motor Belt. > 310J4 Poly-V Belt, Metric 4-PJ787 Drive Belt.
Sales and Support: (317) 519-9020. 9AM-4PM EST, M-F. CLOSED WEEKENDS & HOLIDAYS.

>>> CLOSINGS AND HOLIDAY BUSINESS OPERATIONS <<<
  • NO USPS MAIL OR UPS pickup or deliveries Monday, May 27, Memorial Day.

    • We are an Indiana State Veteran Owned Business (IVOSB).

    - Click the EMAIL US tab at the top of these pages to send us a message. :)
    Thank you. We appreciate your business!

    310J4 Poly-V Belt, Metric 4-PJ787 Drive Belt.

    310J4 Poly-V Belt, Metric 4-PJ787 Drive Belt.
    310J4 Poly-V Belt, Metric 4-PJ787 Drive Belt.
    Item# 310j4
    List Price: $4.99
    YOU PAY ONLY: $4.88, 4 for $16.00
    Availability: Usually ships the same business day

    About this Item:

    310J4 Poly-V Belt, Metric 4-PJ787 Drive Belt.
    310J4 Poly-V rib belt. 4 Ribs. 31.0” (787mm) Pitch Length. 4-PJ787 Metric belt. INDUSTRIAL GRADE Poly-V belts are designed to replace OEM belts on extra heavy-duty applications such as sander/planers, compressors, (4-Rib PJ787) fitness equipment, and electric motor drive belts.

    Replaces OEM Drive Belt:
  • Primary drive 310J4 belt.
  • Browning-Jason-Bestorq-Gates 310J-4.
  • Goodyear/Veyance Technologies PV-310J4.
  • Ametric-Fengshou 310J4 (low-grade).
  • Bando (BNO) 310J-4.
  • Optibelt RB PJ 787 (4 Rib), Rippenbander PJ787/4.
  • Metric Poly-V, 4-PJ787 (4/PJ787).
  • OEM Fitness Belt 106000560 for exercise bike.

    • Accessories

    310J5 Poly-V Belt, Metric 5-PJ787 Motor Belt.
    310J5 Poly-V Belt, Metric 5-PJ787 Motor Belt.
    310J5 Poly-V Belt (5-PJ787) Replaces fitness belts, compressor belts, drive belts, and electric motor belts. 310J-5 Micro-V Belt.
    Availability: Usually ships the same business day
    310J5 Poly-V Belt, Metric 5-PJ787 Motor Belt. 310J5