PM&I: Propeller Shaft Seals: Propeller Shaft Seal: Size Chart:

Pacific Marine & Industrial

Manufacturing & Distribution: Marine, Industrial & Defense

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Marine Propeller Shaft Seals Dripless Marine Propeller Shaft Seal Shaft and Stern Tube Sizes Chart


How Does A Marine Propeller Shaft Seal Work?

For Quotations: Provide Shaft Diameter and Stern Tube Outside Diameter

Shaft Diameters	Stern Tube Diameters	Compressed Length

3/4, 7/8, 20mm, 22mm	1 1/4, 1 1/2, 1 3/4, 2, 2 1/4	6 1/4
	Over Size: 2 1/2	6 3/4

1, 1 1/8, 25mm, 28mm, 30mm	1 1/4, 1 1/2, 1 3/4, 2, 2 1/4	6 1/4
	Over Size: 2 1/2	6 3/4

1 1/4, 1 3/8, 32mm, 35mm	1 3/4, 2, 2 1/4, 2 1/2	6 1/2
	Over Size: 2 3/4, 3, 3 1/4, 3 1/2	7 3/4

1 1/2	2, 2 1/4, 2 1/2, 2 3/4, 3, 3 1/4, 3 1/2	8 1/8
38 mm and 40 mm	Over Size: 3 3/4, 4	8 1/4

1 3/4	2 1/4, 2 1/2, 2 3/4, 3, 3 1/4, 3 1/2	8 1/8
45 mm	Over Size: 3 3/4, 4	8 1/4

2, 50mm, 55mm	2 1/2, 2 3/4, 3, 3 1/4, 3 1/2	8 1/8
	Over Size: 3 3/4, 4	8 1/4

2 1/4, 2 1/2, 60mm, 65mm	3 1/4, 3 1/2, 3 3/4, 4	8 1/2
	Over Size: 4 1/4, 4 1/2, 4 3/4, 5	9 1/8

2 3/4, 70mm	4, 4 1/4, 4 1/2, 4 3/4, 5	9 1/4
	Over Size: 5 1/4, 5 1/2, 5 3/4, 6	9 5/8

3, 75mm, 80mm	4, 4 1/4, 4 1/2, 4 3/4, 5	9 1/4
	Over Size: 5 1/4, 5 1/2, 5 3/4, 6	9 5/8

3 1/4, 3 1/2, 85mm, 90mm	4 1/2, 4 3/4, 5, 5 1/4, 5 1/2, 5 3/4, 6	9 3/4

3 5/8, 3 3/4, 95mm	4 1/2, 4 3/4, 5, 5 1/4, 5 1/2, 5 3/4, 6	9 3/4

4, 4 1/2, 100mm, 110mm	6, 7	13 1/2

5, 5 1/2, 120mm, 130mm, 140mm	7, 8	13 1/2

This catalog page includes:
shaft seal, propeller shaft seal, pyi shaft seal, dripless shaft seal, drip less shaft seal, propeller seal, marine shaft seal,

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Marine Propeller Shaft Seals