more than just bearings™
01603 720713   My Account
Basket
No items in your basket
 
 
My Account   01603 720713  
Abrasives  Abrasives
Adhesives  Adhesives
Bearings  Bearings
Castors  Castors
Janitorial  Janitorial
Lubricants & Chemicals  Lubricants & Chemicals
Motors & Gearboxes  Motors & Gearboxes
Plastics  Plastics
Pneumatics  Pneumatics
PPE  PPE
Site Maintenance  Site Maintenance
Tools   Tools
Transmissions  Transmissions
 Your Basket
 Contact Us
 Meet our Team
 Our Branches
Filter Results
Inside Diameter:
Outside Diameter:
Width:
Type:
Material:
Keyword Search:
Bearing Search
Inside Diameter
mm
Outside Diameter
mm
Width
mm
Type
How to measure bearings
Oil Seals
Why Us?
 1000's of items in stock
 Established in 2006
 Free Shipping
 Next Day Available
 150,000+ happy customers
 10,000,000+ items delivered
We accept Visa, Mastercard and American Express

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.
W375250050R21 Single Lip Nitrile Imperial Oil Seal
W375250050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
63.5mm = 2.5(2.1/2)inch
Material
Nitrile
Outside Diameter
95.25mm = 3.75(3.3/4)inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£5.95 exc VAT
OS110x130x12 R23 Double Lip Nitrile Metric Oil Seal
OS110x130x12 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
110mm
Material
Nitrile
Outside Diameter
130mm
Type
R23
Width
12mm
£8.98 exc VAT
OS40x60x8 R21 Single Lip Nitrile Metric Oil Seal
OS40x60x8 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
40mm
Material
Nitrile
Outside Diameter
60mm
Type
R21
Width
8mm
£3.76 exc VAT
OS11x17x4 R21 Single Lip Nitrile Metric Oil Seal
OS11x17x4 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
11mm
Material
Nitrile
Outside Diameter
17mm
Type
R21
Width
4mm
£4.60 exc VAT
W225137037R21 Single Lip Nitrile Imperial Oil Seal
W225137037R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
34.8mm = 1.37inch
Material
Nitrile
Outside Diameter
57.15mm = 2.25(2.1/4)inch
Type
R21
Width
9.4mm = 0.37inch
£4.75 exc VAT
OS10x30x7 R23 Double Lip Nitrile Metric Oil Seal
OS10x30x7 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
10mm
Material
Nitrile
Outside Diameter
30mm
Type
R23
Width
7mm
£3.63 exc VAT
W150075031R21 Single Lip Nitrile Imperial Oil Seal
W150075031R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
19.05mm = 0.75(3/4)inch
Material
Nitrile
Outside Diameter
38.1mm = 1.5(1.1/2)inch
Type
R21
Width
7.87mm = 0.31inch
£3.48 exc VAT
W100150031R21 Single Lip Nitrile Imperial Oil Seal
W100150031R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
38.1mm = 1.5(1.1/2)inch
Material
Nitrile
Outside Diameter
25.4mm = 1inch
Type
R21
Width
7.87mm = 0.31inch
£3.32 exc VAT
OS40x58x10 R23 Double Lip Nitrile Metric Oil Seal
OS40x58x10 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
40mm
Material
Nitrile
Outside Diameter
58mm
Type
R23
Width
10mm
£3.76 exc VAT
OS25x38x5 R21 Single Lip Nitrile Metric Oil Seal
OS25x38x5 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
25mm
Material
Nitrile
Outside Diameter
38mm
Type
R21
Width
5mm
£3.32 exc VAT
OS36x62x7 R23 Double Lip Nitrile Metric Oil Seal
OS36x62x7 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
36mm
Material
Nitrile
Outside Diameter
62mm
Type
R23
Width
7mm
£4.15 exc VAT
OS55x70x8 R21 Single Lip Nitrile Metric Oil Seal
OS55x70x8 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
55mm
Material
Nitrile
Outside Diameter
70mm
Type
R21
Width
8mm
£3.53 exc VAT
OS130x170x12 R23 Double Lip Nitrile Metric Oil Seal
OS130x170x12 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
130mm
Material
Nitrile
Outside Diameter
170mm
Type
R23
Width
12mm
£9.85 exc VAT
OS43x75x10 R21 Single Lip Nitrile Metric Oil Seal
OS43x75x10 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
43mm
Material
Nitrile
Outside Diameter
75mm
Type
R21
Width
10mm
£4.11 exc VAT
W175118018R21 Single Lip Nitrile Imperial Oil Seal
W175118018R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
29.97mm = 1.18inch
Material
Nitrile
Outside Diameter
44.45mm = 1.75(1.3/4)inch
Type
R21
Width
4.57mm = 0.18inch
£3.54 exc VAT
OS38x55x8 R23 Double Lip Nitrile Metric Oil Seal
OS38x55x8 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
38mm
Material
Nitrile
Outside Diameter
55mm
Type
R23
Width
8mm
£3.66 exc VAT
OS32x44x8 R23 Double Lip Nitrile Metric Oil Seal
OS32x44x8 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
32mm
Material
Nitrile
Outside Diameter
44mm
Type
R23
Width
8mm
£3.54 exc VAT
OS50x70x8 R21 Single Lip Nitrile Metric Oil Seal
OS50x70x8 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
50mm
Material
Nitrile
Outside Diameter
70mm
Type
R21
Width
8mm
£3.53 exc VAT
W225125050R21 Single Lip Nitrile Imperial Oil Seal
W225125050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
31.75mm = 1.25(1.1/4)inch
Material
Nitrile
Outside Diameter
57.15mm = 2.25(2.1/4)inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£4.75 exc VAT
W225125031R21 Single Lip Nitrile Imperial Oil Seal
W225125031R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
31.75mm = 1.25(1.1/4)inch
Material
Nitrile
Outside Diameter
57.15mm = 2.25(2.1/4)inch
Type
R21
Width
7.87mm = 0.31inch
£4.75 exc VAT
OS45x65x7 R23 Double Lip Nitrile Metric Oil Seal
OS45x65x7 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
45mm
Material
Nitrile
Outside Diameter
65mm
Type
R23
Width
7mm
£3.87 exc VAT
OS75x95x12 R23 Double Lip Nitrile Metric Oil Seal
OS75x95x12 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
75mm
Material
Nitrile
Outside Diameter
95mm
Type
R23
Width
12mm
£8.98 exc VAT
W100075025R23 Double Lip Nitrile Imperial Oil Seal
W100075025R23 Double Lip Nitrile Imperial Oil Seal
Inside Diameter
19.05mm = 0.75(3/4)inch
Material
Nitrile
Outside Diameter
25.4mm = 1inch
Type
R23
Width
6.35mm = 0.25(1/4)inch
£2.96 exc VAT
W350212050R21 Single Lip Nitrile Imperial Oil Seal
W350212050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
53.85mm = 2.12inch
Material
Nitrile
Outside Diameter
88.9mm = 3.5(3.1/2)inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£5.57 exc VAT
W225162037R21 Single Lip Nitrile Imperial Oil Seal
W225162037R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
41.15mm = 1.62inch
Material
Nitrile
Outside Diameter
57.15mm = 2.25(2.1/4)inch
Type
R21
Width
9.4mm = 0.37inch
£4.75 exc VAT
OS52x85x10 R23 Double Lip Nitrile Metric Oil Seal
OS52x85x10 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
52mm
Material
Nitrile
Outside Diameter
85mm
Type
R23
Width
10mm
£4.32 exc VAT
W287206037R21 Single Lip Nitrile Imperial Oil Seal
W287206037R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
52.32mm = 2.06inch
Material
Nitrile
Outside Diameter
72.9mm = 2.87inch
Type
R21
Width
9.4mm = 0.37inch
£5.44 exc VAT
OS38x58x11 R23 Double Lip Nitrile Metric Oil Seal
OS38x58x11 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
38mm
Material
Nitrile
Outside Diameter
58mm
Type
R23
Width
11mm
£3.76 exc VAT
W250150025R21 Single Lip Nitrile Imperial Oil Seal
W250150025R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
38.1mm = 1.5(1.1/2)inch
Material
Nitrile
Outside Diameter
63.5mm = 2.5(2.1/2)inch
Type
R21
Width
6.35mm = 0.25(1/4)inch
£4.79 exc VAT
OS10x22x7 R21 Single Lip Nitrile Metric Oil Seal
OS10x22x7 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
10mm
Material
Nitrile
Outside Diameter
22mm
Type
R21
Width
7mm
£3.32 exc VAT
W175112043R21 Single Lip Nitrile Imperial Oil Seal
W175112043R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
28.45mm = 1.12inch
Material
Nitrile
Outside Diameter
44.45mm = 1.75(1.3/4)inch
Type
R21
Width
10.92mm = 0.43inch
£3.63 exc VAT
W100050031R23 Double Lip Nitrile Imperial Oil Seal
W100050031R23 Double Lip Nitrile Imperial Oil Seal
Inside Diameter
12.7mm = 0.5(1/2)inch
Material
Nitrile
Outside Diameter
25.4mm = 1inch
Type
R23
Width
7.87mm = 0.31inch
£2.96 exc VAT
OS33x45x7 R21 Single Lip Nitrile Metric Oil Seal
OS33x45x7 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
33mm
Material
Nitrile
Outside Diameter
45mm
Type
R21
Width
7mm
£3.89 exc VAT
W262200037R21 Single Lip Nitrile Imperial Oil Seal
W262200037R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
50.8mm = 2inch
Material
Nitrile
Outside Diameter
66.55mm = 2.62inch
Type
R21
Width
9.4mm = 0.37inch
£4.98 exc VAT
W175106037R21 Single Lip Nitrile Imperial Oil Seal
W175106037R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
26.92mm = 1.06inch
Material
Nitrile
Outside Diameter
44.45mm = 1.75(1.3/4)inch
Type
R21
Width
9.4mm = 0.37inch
£3.53 exc VAT
OS45x65x10 R21 Single Lip Nitrile Metric Oil Seal
OS45x65x10 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
45mm
Material
Nitrile
Outside Diameter
65mm
Type
R21
Width
10mm
£4.22 exc VAT
W150100018R23 Double Lip Nitrile Imperial Oil Seal
W150100018R23 Double Lip Nitrile Imperial Oil Seal
Inside Diameter
25.4mm = 1inch
Material
Nitrile
Outside Diameter
38.1mm = 1.5(1.1/2)inch
Type
R23
Width
4.57mm = 0.18inch
£3.48 exc VAT
W112075025R21 Single Lip Nitrile Imperial Oil Seal
W112075025R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
19.05mm = 0.75(3/4)inch
Material
Nitrile
Outside Diameter
28.45mm = 1.12inch
Type
R21
Width
6.35mm = 0.25(1/4)inch
£2.96 exc VAT
OS190x220x15 R21 Single Lip Nitrile Metric Oil Seal
OS190x220x15 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
190mm
Material
Nitrile
Outside Diameter
220mm
Type
R21
Width
15mm
£26.82 exc VAT
W225168031R21 Single Lip Nitrile Imperial Oil Seal
W225168031R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
42.67mm = 1.68inch
Material
Nitrile
Outside Diameter
57.15mm = 2.25(2.1/4)inch
Type
R21
Width
7.87mm = 0.31inch
£4.75 exc VAT
W225150031R21 Single Lip Nitrile Imperial Oil Seal
W225150031R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
38.1mm = 1.5(1.1/2)inch
Material
Nitrile
Outside Diameter
57.15mm = 2.25(2.1/4)inch
Type
R21
Width
7.87mm = 0.31inch
£4.75 exc VAT
W300187050R21 Single Lip Nitrile Imperial Oil Seal
W300187050R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
47.5mm = 1.87inch
Material
Nitrile
Outside Diameter
76.2mm = 3inch
Type
R21
Width
12.7mm = 0.5(1/2)inch
£5.44 exc VAT
OS180x210x15 R23 Double Lip Nitrile Metric Oil Seal
OS180x210x15 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
180mm
Material
Nitrile
Outside Diameter
210mm
Type
R23
Width
15mm
£23.51 exc VAT
OS100x125x12 R23 Double Lip Nitrile Metric Oil Seal
OS100x125x12 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
100mm
Material
Nitrile
Outside Diameter
125mm
Type
R23
Width
12mm
£7.10 exc VAT
W100037025R21 Single Lip Nitrile Imperial Oil Seal
W100037025R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
9.4mm = 0.37inch
Material
Nitrile
Outside Diameter
25.4mm = 1inch
Type
R21
Width
6.35mm = 0.25(1/4)inch
£2.96 exc VAT
OS38x60x8 R23 Double Lip Nitrile Metric Oil Seal
OS38x60x8 R23 Double Lip Nitrile Metric Oil Seal
Inside Diameter
38mm
Material
Nitrile
Outside Diameter
60mm
Type
R23
Width
8mm
£3.76 exc VAT
W200100025R21 Single Lip Nitrile Imperial Oil Seal
W200100025R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
25.4mm = 1inch
Material
Nitrile
Outside Diameter
50.8mm = 2inch
Type
R21
Width
6.35mm = 0.25(1/4)inch
£4.16 exc VAT
W175250037R21 Single Lip Nitrile Imperial Oil Seal
W175250037R21 Single Lip Nitrile Imperial Oil Seal
Inside Diameter
63.5mm = 2.5(2.1/2)inch
Material
Nitrile
Outside Diameter
44.45mm = 1.75(1.3/4)inch
Type
R21
Width
9.4mm = 0.37inch
£4.93 exc VAT
W112056025R23 Double Lip Nitrile Imperial Oil Seal
W112056025R23 Double Lip Nitrile Imperial Oil Seal
Inside Diameter
14.22mm = 0.56inch
Material
Nitrile
Outside Diameter
28.45mm = 1.12inch
Type
R23
Width
6.35mm = 0.25(1/4)inch
£2.96 exc VAT
OS45x52x8 R21 Single Lip Nitrile Metric Oil Seal
OS45x52x8 R21 Single Lip Nitrile Metric Oil Seal
Inside Diameter
45mm
Material
Nitrile
Outside Diameter
52mm
Type
R21
Width
8mm
£4.37 exc VAT
Displaying 201 to 250 of 1304 products
Last   5 / 27   Next
  • Customer Service
  • My Account
  • Contact Us
  • Meet our Team
  • Follow us on Facebook
  • Connect with us on Linkedin
  • Tweet us @bearingboys
  • Tag us on Instagram
  • Watch our Youtube Channel
  • Information
  • About Us
  • Trade Application
  • Returns
  • Delivery
  • Terms & Conditions
  • Privacy Policy
  • ISO 9001 45001 14001
  • Careers
  • Helpful Articles
  • Measuring Bearings
  • Measuring Belts
  • Belt Care & Selection
  • More Articles
  •  
  • Registered in England No. 5900054
  • VAT No. 762 8008 28
  • Head Office
  • Bearingboys Ltd
  • Unit 8, Mission Road
  • Rackheath, Norfolk
  • NR13 6PL
  • +44 (0) 1603 720713
  • Our Branches
  • © Bearingboys 2026
  • more than just bearings™
    • 0.270s 96e cd