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Polyurethane Elastomer
INA SD10X17X3A Double Lip Polyurethane Oil Seal 10x17x3mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 10mm
Outside Diameter: 17mm
Width: 3mm
Repair Shaft Sleeves?
Adhesives?
INA SD15X21X3A Double Lip Polyurethane Oil Seal 15x21x3mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 15mm
Outside Diameter: 21mm
Width: 3mm
Repair Shaft Sleeves?
Adhesives?
INA SD16X24X3A Double Lip Polyurethane Oil Seal 16x24x3mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 16mm
Outside Diameter: 24mm
Width: 3mm
Repair Shaft Sleeves?
Adhesives?
INA SD18X24X3A Double Lip Polyurethane Oil Seal 18x24x3mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 18mm
Outside Diameter: 24mm
Width: 3mm
Repair Shaft Sleeves?
Adhesives?
INA SD20X28X4A Double Lip Polyurethane Oil Seal 20x28x4mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 20mm
Outside Diameter: 28mm
Width: 4mm
Repair Shaft Sleeves?
Adhesives?
INA SD19X27X4B Double Lip Polyurethane Oil Seal 19x27x4mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 19mm
Outside Diameter: 27mm
Width: 4mm
Repair Shaft Sleeves?
Adhesives?
INA SD20X26X4A Double Lip Polyurethane Oil Seal 20x26x4mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 20mm
Outside Diameter: 26mm
Width: 4mm
Repair Shaft Sleeves?
Adhesives?
INA SD25X32X4A Double Lip Polyurethane Oil Seal 25x32x4mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 25mm
Outside Diameter: 32mm
Width: 4mm
Repair Shaft Sleeves?
Adhesives?
INA SD12X19X3A Double Lip Polyurethane Oil Seal 12x19x3mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 12mm
Outside Diameter: 19mm
Width: 3mm
Repair Shaft Sleeves?
Adhesives?
INA SD25X35X4A Double Lip Polyurethane Oil Seal 25x35x4mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 25mm
Outside Diameter: 35mm
Width: 4mm
Repair Shaft Sleeves?
Adhesives?
INA SD25X33X4A Double Lip Polyurethane Oil Seal 25x33x4mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 25mm
Outside Diameter: 33mm
Width: 4mm
Repair Shaft Sleeves?
Adhesives?
INA SD28X35X4A Double Lip Polyurethane Oil Seal 28x35x4mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 28mm
Outside Diameter: 35mm
Width: 4mm
Repair Shaft Sleeves?
Adhesives?
INA SD30X37X4A Double Lip Polyurethane Oil Seal 30x37x4mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 30mm
Outside Diameter: 37mm
Width: 4mm
Repair Shaft Sleeves?
Adhesives?
INA SD30X40X4A Double Lip Polyurethane Oil Seal 30x40x4mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 30mm
Outside Diameter: 40mm
Width: 4mm
Repair Shaft Sleeves?
Adhesives?
INA SD35X42X4A Double Lip Polyurethane Oil Seal 35x42x4mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 35mm
Outside Diameter: 42mm
Width: 4mm
Repair Shaft Sleeves?
Adhesives?
INA SD14X20X3A Double Lip Polyurethane Oil Seal 14x20x3mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 14mm
Outside Diameter: 20mm
Width: 3mm
Repair Shaft Sleeves?
Adhesives?
INA SD38X48X4 Double Lip Polyurethane Oil Seal 38x48x4mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 38mm
Outside Diameter: 48mm
Width: 4mm
Repair Shaft Sleeves?
Adhesives?
INA SD16X22X3A Double Lip Polyurethane Oil Seal 16x22x3mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 16mm
Outside Diameter: 22mm
Width: 3mm
Repair Shaft Sleeves?
Adhesives?
INA SD22X28X4A Double Lip Polyurethane Oil Seal 22x28x4mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 22mm
Outside Diameter: 28mm
Width: 4mm
Repair Shaft Sleeves?
Adhesives?
INA SD22X30X4A Double Lip Polyurethane Oil Seal 22x30x4mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 22mm
Outside Diameter: 30mm
Width: 4mm
Repair Shaft Sleeves?
Adhesives?
INA SD40X47X4A Double Lip Polyurethane Oil Seal 40x47x4mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 40mm
Outside Diameter: 47mm
Width: 4mm
Repair Shaft Sleeves?
Adhesives?
INA SD32X42X4A Double Lip Polyurethane Oil Seal 32x42x4mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 32mm
Outside Diameter: 42mm
Width: 4mm
Repair Shaft Sleeves?
Adhesives?
INA SD35X45X4A Double Lip Polyurethane Oil Seal 35x45x4mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 35mm
Outside Diameter: 45mm
Width: 4mm
Repair Shaft Sleeves?
Adhesives?
INA SD26X34X4A Double Lip Polyurethane Oil Seal 26x34x4mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 26mm
Outside Diameter: 34mm
Width: 4mm
Repair Shaft Sleeves?
Adhesives?
INA SD8X15X3A Double Lip Polyurethane Oil Seal 8x15x3mm
Polyurethane Double Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. [show more]... |
Inside Diameter: 8mm
Outside Diameter: 15mm
Width: 3mm
Repair Shaft Sleeves?
Adhesives?
Polyurethane Shaft Seals
Designed to protect against contamination, spray and moisture ingress and keep grease in for lubrication, polyurethane shaft seals are typically used on needle roller bearings. They're easy to fit as they simply press into the bore of the housing.
Polyurethane oil seals are of a double-lip design that features a contact lip along with a non-contact dust shield. They are generally manufactured of mixed materials with the seal carrier made from reinforced polyamide and the lip seals themselves made out of thermoplastic PU. They are suitable for use across a range of operating temperatures from -30 up to +100 degrees Celsius and are highly resistant to wear, environmental influences and the effects of mineral oils.
Polyurethane shaft seals have a wide variety of different uses, including applications in motorcycle forks, agricultural equipment, pumps, electric motors and marine use. Polyurethane shaft seals can also be found in many engineering, transport and industrial applications. Depending on the quality of the shaft surface, the seals allow for rotation speeds of up to 10 metres per second at the seal lip.
At Simply Bearings, we stock polyurethane oil seals in a wide range of sizes sourced from major manufacturers including INA and FAG. When ordering, simply select the inside and outside diameters required along with the width that you want from the drop-down lists on the website to find the seals you need. If you require any help ordering, our friendly and experienced customer services team is only a phone call away and will be happy to assist.
If you place your order before 4pm, we will ship your goods out the same day. We send by second-class post free of charge, but if you need to get your seals faster, you can select first-class or courier delivery at the website checkout. We're happy to supply either large or small orders to customers at home or abroad. If you need to purchase a larger quantity, price breaks are available.
All of Simply Bearings' products are covered by our 100 per cent no-quibble money-back guarantee for 90 days, so you can order from us with complete confidence.