SKF PHC 32B-1SS-O/L roller chain

SKF PHC 32B-1SS-O/L belongs to roller chain, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for PHC 32B-1SS-O/L and any equivalents.

When a drive operates in a damp, washed-down or chemically exposed area, a standard carbon steel chain can be the weak point. SKF PHC series B chains with the SS suffix are made of stainless steel and built to ISO 606 with series B pitch and dimensions, so they fit the same sprockets as the equivalent carbon steel size.

Reading the code helps you order the right chain. PHC is the SKF roller chain family. The number that follows, such as 04B, 05B, 06B or 08B, gives the pitch and size under series B of ISO 606. The digit after the hyphen tells you how many strands: 1 for single, 2 for double. SS means stainless steel. So PHC 06B-1SS-O/L is a 06B pitch, single-strand chain in stainless steel, and the O/L suffix refers to the presentation or factory lubrication as applicable.

These chains are common in food, beverage, pharmaceutical, chemical and water treatment plants, and in any area that gets hosed down or exposed to vapors and weather. They show up on conveyors, fillers, labelers and packaging machines where humidity or cleaning agents are part of the daily routine. The stainless construction is what makes them a fit for those conditions.

To choose one, start with the sprocket: confirm the pitch and the number of strands you need. Series B uses metric dimensions and is typical on European equipment. Check alignment and tension as you would with any chain, and remember that a stainless chain does not carry the same load as a carbon steel one, so it is worth confirming the tensile capacity for your drive. Lubrication has to suit both the stainless material and the environment; for food applications, use a lubricant rated for incidental contact.

On interchangeability, SKF PHC series B SS chains follow ISO 606, so they share dimensions with other chains made to that standard. You can swap chains across brands as long as pitch and strand count match, though service conditions can differ with material and treatment. Confirm the complete part number and the manufacturer's specifications before you replace anything.

Send the full part number or the pitch and strand measurements through WhatsApp or email, and our team will quote the exact reference and help with lubrication and mounting questions for your application.