Genuine PSS. Supplied by Luxfords.Mornington, Victoria · Australia-wide enquiries(03) 5973 6444
PSS Shaft SealRequest a quote

PSS Type A. 1" shaft.

Match your 1" imperial shaft to the stern tube outside diameter. These are PSS Type A reference configurations, not a confirmation of installation suitability.

Stern tube options & dimensions

Open size finder
Part numberShaftStern tube ODLengthRotor ØCuff lengthEnquiry
02-100-1141"1-1/4" to 1-3/8"6.875"
Uncompressed · approx. compression 3/4"
2.375"1.5"Request a quote
02-100-1121"1-1/2" to 1-5/8"6.875"
Uncompressed · approx. compression 3/4"
2.375"1.5"Request a quote
02-100-1341"1-3/4" to 1-7/8"6.75"
Uncompressed · approx. compression 3/4"
2.375"1.5"Request a quote
02-100-2001"2" to 2-1/8"6.875"
Uncompressed · approx. compression 3/4"
2.375"1.5"Request a quote
02-100-2141"2-1/4" to 2-3/8"6.75"
Uncompressed · approx. compression 3/4"
2.375"1.5"Request a quote
02-100-2121"2-1/2" to 2-5/8"7.375"
Uncompressed · approx. compression 3/4"
2.375"1.5"Request a quote
Lengths are uncompressed. Allow for the stated bellows compression and the complete installation envelope. Dimensions are reproduced in the manufacturer’s table units. Check available space and the current model-specific manual before ordering.

For a 1" shaft, the bellows must also match the outside diameter of your stern tube. The shaft and stern tube are separate measurements. Do not substitute a nearby metric shaft size.

Send Luxfords the part number, vessel details and your available axial space. We will help confirm the assembly, required water arrangement, service parts, price and availability.

Reference: PSS manufacturer specifications. Confirm operating limits and installation dimensions for your exact assembly.

The right seal starts with a conversation.

Tell us your shaft size, stern tube size and vessel. Luxfords will help confirm your PSS configuration.

Request a quote
(03) 5973 6444
Luxfords Marine Industrial Solutions
2/19 Bennetts Road, Mornington VIC 3931

Monday–Friday, 8am–4:30pm