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Oil Seals
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All Oil Seals

Bearings Oil Seals & O-rings Oil Seals

We offer a wide selection of oil seals to suit various industrial applications. Our oil seals provide a critical sealing function, preventing lubricant leakage and the ingress of contaminants. With sizes and configurations to fit bearings, shafts, and housings, we supply oil seals for electric motors, pumps, compressors, gearboxes, and more. Trust us to help you find the right oil seal for your equipment. We ship quickly from our warehouse to keep your operations running smoothly.
W450300050R21 Single Lip Nitrile Imperial Oil Seal
W450300050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
76.2mm = 3inch
Material
Nitrile
Outside Diameter
114.3mm = 4.5(4.1/2)inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£8.30 exc VAT
W450325050R21 Single Lip Nitrile Imperial Oil Seal
W450325050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
82.55mm = 3.25(3.1/4)inch
Material
Nitrile
Outside Diameter
114.3mm = 4.5(4.1/2)inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£8.30 exc VAT
W450325050R23 Double Lip Nitrile Imperial Oil Seal
W450325050R23 Double Lip Nitrile Imperial Oil Seal
Inside Diameter
82.55mm = 3.25(3.1/4)inch
Material
Nitrile
Outside Diameter
114.3mm = 4.5(4.1/2)inch
Type
R23
Width
12.7mm = 0.5(1/2)inch
£8.30 exc VAT
W475350050R21 Single Lip Nitrile Imperial Oil Seal
W475350050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
88.9mm = 3.5(3.1/2)inch
Material
Nitrile
Outside Diameter
120.65mm = 4.75(4.3/4)inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£8.39 exc VAT
W475362050R21 Single Lip Nitrile Imperial Oil Seal
W475362050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
91.95mm = 3.62inch
Material
Nitrile
Outside Diameter
120.65mm = 4.75(4.3/4)inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£8.39 exc VAT
W500362050R23 Double Lip Nitrile Imperial Oil Seal
W500362050R23 Double Lip Nitrile Imperial Oil Seal
Inside Diameter
91.95mm = 3.62inch
Material
Nitrile
Outside Diameter
127mm = 5inch
Type
R23
Width
12.7mm = 0.5(1/2)inch
£8.58 exc VAT
W512412050R21 Single Lip Nitrile Imperial Oil Seal
W512412050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
104.65mm = 4.12inch
Material
Nitrile
Outside Diameter
130.05mm = 5.12inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£8.74 exc VAT
W525400050R21 Single Lip Nitrile Imperial Oil Seal
W525400050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
101.6mm = 4inch
Material
Nitrile
Outside Diameter
133.35mm = 5.25(5.1/4)inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£8.91 exc VAT
W537350050R21 Single Lip Nitrile Imperial Oil Seal
W537350050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
88.9mm = 3.5(3.1/2)inch
Material
Nitrile
Outside Diameter
136.4mm = 5.37inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£9.72 exc VAT
W537400050R23 Double Lip Nitrile Imperial Oil Seal
W537400050R23 Double Lip Nitrile Imperial Oil Seal
Inside Diameter
101.6mm = 4inch
Material
Nitrile
Outside Diameter
136.4mm = 5.37inch
Type
R23
Width
12.7mm = 0.5(1/2)inch
£9.72 exc VAT
W537425050R21 Single Lip Nitrile Imperial Oil Seal
W537425050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
107.95mm = 4.25(4.1/4)inch
Material
Nitrile
Outside Diameter
136.4mm = 5.37inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£9.72 exc VAT
W550437050R21 Single Lip Nitrile Imperial Oil Seal
W550437050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
110.998mm = 4.37inch
Material
Nitrile
Outside Diameter
139.7mm = 5.5(5.1/2)inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£9.72 exc VAT
W575425050R21 Single Lip Nitrile Imperial Oil Seal
W575425050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
107.95mm = 4.25(4.1/4)inch
Material
Nitrile
Outside Diameter
146.05mm = 5.75(5.3/4)inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£9.89 exc VAT
W600500050R23 Double Lip Nitrile Imperial Oil Seal
W600500050R23 Double Lip Nitrile Imperial Oil Seal
Inside Diameter
127mm = 5inch
Material
Nitrile
Outside Diameter
152.4mm = 6inch
Type
R23
Width
12.7mm = 0.5(1/2)inch
£10.39 exc VAT
W625525050R21 Single Lip Nitrile Imperial Oil Seal
W625525050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
133.35mm = 5.25(5.1/4)inch
Material
Nitrile
Outside Diameter
158.75mm = 6.25(6.1/4)inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£11.79 exc VAT
W625550056R21 Single Lip Nitrile Imperial Oil Seal
W625550056R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
139.7mm = 5.5(5.1/2)inch
Material
Nitrile
Outside Diameter
158.75mm = 6.25(6.1/4)inch
Type
R21
Width
14.22mm = 0.56inch
£11.79 exc VAT
W725625050R21 Single Lip Nitrile Imperial Oil Seal
W725625050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
158.75mm = 6.25(6.1/4)inch
Material
Nitrile
Outside Diameter
184.15mm = 7.25inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£17.06 exc VAT
W750575056R21 Single Lip Nitrile Imperial Oil Seal
W750575056R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
146.05mm = 5.75(5.3/4)inch
Material
Nitrile
Outside Diameter
190.5mm = 7.5inch
Type
R21
Width
14.22mm = 0.56inch
£19.55 exc VAT
W762662050R21 Single Lip Nitrile Imperial Oil Seal
W762662050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
168.15mm = 6.62inch
Material
Nitrile
Outside Diameter
193.55mm = 7.62inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£23.67 exc VAT
W775675050R21 Single Lip Nitrile Imperial Oil Seal
W775675050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
171.45mm = 6.75(6.3/4)inch
Material
Nitrile
Outside Diameter
196.85mm = 7.75inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£24.13 exc VAT
W825675075R21 Single Lip Nitrile Imperial Oil Seal
W825675075R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
171.45mm = 6.75(6.3/4)inch
Material
Nitrile
Outside Diameter
209.55mm = 8.25inch
Type
R21
Width
19.05mm = 0.75(3/4)inch
£36.90 exc VAT
W850700075R23 Double Lip Nitrile Imperial Oil Seal
W850700075R23 Double Lip Nitrile Imperial Oil Seal
Inside Diameter
177.8mm = 7inch
Material
Nitrile
Outside Diameter
215.9mm = 8.5inch
Type
R23
Width
19.05mm = 0.75(3/4)inch
£20.12 exc VAT
W850725075R21 Single Lip Nitrile Imperial Oil Seal
W850725075R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
184.15mm = 7.25inch
Material
Nitrile
Outside Diameter
215.9mm = 8.5inch
Type
R21
Width
19.05mm = 0.75(3/4)inch
£21.50 exc VAT
W900725075R21 Single Lip Nitrile Imperial Oil Seal
W900725075R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
184.15mm = 7.25inch
Material
Nitrile
Outside Diameter
228.6mm = 9inch
Type
R21
Width
19.05mm = 0.75(3/4)inch
£38.95 exc VAT
W900750075R23 Double Lip Nitrile Imperial Oil Seal
W900750075R23 Double Lip Nitrile Imperial Oil Seal
Inside Diameter
190.5mm = 7.5inch
Material
Nitrile
Outside Diameter
228.6mm = 9inch
Type
R23
Width
19.05mm = 0.75(3/4)inch
£38.95 exc VAT
W962812056R21 Single Lip Nitrile Imperial Oil Seal
W962812056R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
206.25mm = 8.12inch
Material
Nitrile
Outside Diameter
244.35mm = 9.62inch
Type
R21
Width
14.22mm = 0.56inch
£38.95 exc VAT
W975825056R21 Single Lip Nitrile Imperial Oil Seal
W975825056R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
209.55mm = 8.25inch
Material
Nitrile
Outside Diameter
247.65mm = 9.75inch
Type
R21
Width
14.22mm = 0.56inch
£41.18 exc VAT
OS100x140x12 R23 Double Lip Nitrile Metric Oil Seal
OS100x140x12 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
100mm
Material
Nitrile
Outside Diameter
140mm
Type
R23
Width
12mm
£7.71 exc VAT
OS105x150x15 R21 Single Lip Nitrile Metric Oil Seal
OS105x150x15 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
105mm
Material
Nitrile
Outside Diameter
150mm
Type
R21
Width
15mm
£8.73 exc VAT
OS105x160x12 R21 Single Lip Nitrile Metric Oil Seal
OS105x160x12 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
105mm
Material
Nitrile
Outside Diameter
160mm
Type
R21
Width
12mm
£8.99 exc VAT
OS105x170x12 R23 Double Lip Nitrile Metric Oil Seal
OS105x170x12 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
105mm
Material
Nitrile
Outside Diameter
170mm
Type
R23
Width
12mm
£9.05 exc VAT
OS110x130x10 R21 Single Lip Nitrile Metric Oil Seal
OS110x130x10 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
110mm
Material
Nitrile
Outside Diameter
130mm
Type
R21
Width
10mm
£9.08 exc VAT
OS110x140x13 R21 Single Lip Nitrile Metric Oil Seal
OS110x140x13 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
110mm
Material
Nitrile
Outside Diameter
140mm
Type
R21
Width
13mm
£9.36 exc VAT
OS110x145x14 R23 Double Lip Nitrile Metric Oil Seal
OS110x145x14 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
110mm
Material
Nitrile
Outside Diameter
145mm
Type
R23
Width
14mm
£9.51 exc VAT
OS115x140x12 R21 Single Lip Nitrile Metric Oil Seal
OS115x140x12 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
115mm
Material
Nitrile
Outside Diameter
140mm
Type
R21
Width
12mm
£10.04 exc VAT
OS120x160x10 R21 Single Lip Nitrile Metric Oil Seal
OS120x160x10 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
120mm
Material
Nitrile
Outside Diameter
160mm
Type
R21
Width
10mm
£11.04 exc VAT
OS125x155x14 R23 Double Lip Nitrile Metric Oil Seal
OS125x155x14 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
125mm
Material
Nitrile
Outside Diameter
155mm
Type
R23
Width
14mm
£9.97 exc VAT
OS130x160x10 R21 Single Lip Nitrile Metric Oil Seal
OS130x160x10 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
130mm
Material
Nitrile
Outside Diameter
160mm
Type
R21
Width
10mm
£21.58 exc VAT
OS135x160x13 R21 Single Lip Nitrile Metric Oil Seal
OS135x160x13 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
135mm
Material
Nitrile
Outside Diameter
160mm
Type
R21
Width
13mm
£10.55 exc VAT
OS135x170x12 R21 Single Lip Nitrile Metric Oil Seal
OS135x170x12 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
135mm
Material
Nitrile
Outside Diameter
170mm
Type
R21
Width
12mm
£11.04 exc VAT
OS140x160x13 R21 Single Lip Nitrile Metric Oil Seal
OS140x160x13 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
140mm
Material
Nitrile
Outside Diameter
160mm
Type
R21
Width
13mm
£11.98 exc VAT
OS140x160x13 R23 Double Lip Nitrile Metric Oil Seal
OS140x160x13 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
140mm
Material
Nitrile
Outside Diameter
160mm
Type
R23
Width
13mm
£12.10 exc VAT
OS145x167x13 R23 Double Lip Nitrile Metric Oil Seal
OS145x167x13 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
145mm
Material
Nitrile
Outside Diameter
167mm
Type
R23
Width
13mm
£14.35 exc VAT
OS145x170x15 R21 Single Lip Nitrile Metric Oil Seal
OS145x170x15 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
145mm
Material
Nitrile
Outside Diameter
170mm
Type
R21
Width
15mm
£13.60 exc VAT
OS145x170x15 R23 Double Lip Nitrile Metric Oil Seal
OS145x170x15 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
145mm
Material
Nitrile
Outside Diameter
170mm
Type
R23
Width
15mm
£19.21 exc VAT
OS145x175x15 R23 Double Lip Nitrile Metric Oil Seal
OS145x175x15 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
145mm
Material
Nitrile
Outside Diameter
175mm
Type
R23
Width
15mm
£14.22 exc VAT
OS148x170x15 R23 Double Lip Nitrile Metric Oil Seal
OS148x170x15 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
148mm
Material
Nitrile
Outside Diameter
170mm
Type
R23
Width
15mm
£14.58 exc VAT
OS150x168x12 R21 Single Lip Nitrile Metric Oil Seal
OS150x168x12 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
150mm
Material
Nitrile
Outside Diameter
168mm
Type
R21
Width
12mm
£14.78 exc VAT
OS150x180x15 R21 Single Lip Nitrile Metric Oil Seal
OS150x180x15 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
150mm
Material
Nitrile
Outside Diameter
180mm
Type
R21
Width
15mm
£15.84 exc VAT
OS150x200x15 R21 Single Lip Nitrile Metric Oil Seal
OS150x200x15 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
150mm
Material
Nitrile
Outside Diameter
200mm
Type
R21
Width
15mm
£26.95 exc VAT
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