Drive Belt Fan Belt Size Chart

Combine cross section designation with outside circumference o c to the nearest whole number plus a zero to determine belt part number.

Drive belt fan belt size chart. This page is to assist all our customers cross reference various types of v belt replacements such as fan belts drive belts mower belts and snow blower belts. V belt specifications by belt style classic fhp v belt specs. A 22 4l 240 a 23 4l 250 a 24 4l 260 a 25 4l 270 a 26 4l 280 a 27 4l 290 a 28 4l 300 a 29 4l 310 a 30 4l 320. D2 8 diameter of the large pulley.

How to read v belt numbers automotive belts start with either 4l 12 5mm wide or 3l 9 5mm. Next determine the thickness of the belt. 1 2 5 16 21 32 13 32 7 8 17 32 7 8 5 8 1 16mm 22mm 35 64 13mm 18mm. The number following it is the outside length of the belt in tenths of inches.

24 1 57 x 11 1. We hope our clientele find value in these v belts cross reference guides for belts of all shapes and sizes. 5 8 top width 5vx belt with 80 o c. Belts size cross reference by manufacturer and part number find sizes lengths widths of v belts used on outdoor power equipment or lawn and garden equipment.

2 x 12 1 57 x 3 8 1. Super hc super hc xp v belts. Belt dimension chart engineered for performance gates rpm belts are specifically engineered for forced induction and high output engines. 7 verify the validity of this drive by consulting the number of grooves available in these sheave sizes in table 8 pg.

2c 1 57 x d1 d2 1. Lawn mowers lawn tractors garden tractors snow blowers leaf blowers lawn sweepers generators chainsaws line trimmers cut saws concrete saws lawn vacs tillers power washers. The inside length of the belt is typically 2 less for a 4l belt and 1 1 2 less for a 3l belt. An example would be 4l460 which would be 46 long outside 44 inside.

So select a new belt the next length above 43 inches. 24 17 27 1 42 27. 6 find the number of belts required by dividing the design horsepower by the belt hp listed in the table. Featuring a high modulus low stretch aramid or polyester tensile cord nylon fiber reinforced undercord and dual adhesion gum layers these belts can.