V-Belt Finder — SPZ, SPA, SPB, SPC and Classical Z, A, B, C, D Sections by Length (Gates, ConCar)

V-Belt Finder

V-belts are identified by section and effective length: classical sections Z (10 × 6 mm), A (13 × 8), B (17 × 11), C (22 × 14), D (32 × 19) to DIN 2215 with inside length Li, and narrow (wedge) sections SPZ (9.7 × 8), SPA (12.7 × 10), SPB (16.3 × 13), SPC (22 × 18) to DIN 7753 with datum length Ld; raw-edge cogged versions (XPZ/XPA/XPB, AX/BX/CX) run on the same pulleys with higher power rating and smaller minimum pulley diameter. The finder lists the catalogue belts by section and length so an identical belt, or the same length in a different construction, can be selected.

Belt length in the designation is the datum/pitch length for narrow belts and the inside length for classical belts; check which convention a replacement brand uses. Matched sets are required for multi-groove drives; replace all belts of a set together.

Coverage: 1,349 of 1,349 catalogue rows with a readable size are listed (7,332 rows in these categories in total; the remainder can be found through the site search by part number).

Section 3V

Section 5V

Section 8V

Section A

Section B

Section BX

Section C

Section D

Section SPA

Section SPB

Section SPC

Section SPZ

Section XPA