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Lawn Mower Belts
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B Section Mower Belts

Transmissions V & Wedge Belts Lawn Mower Belts

We are a leading supplier of B section lawn mower belts suitable for most ride-on mowers and agricultural equipment. Made from high-quality Kevlar aramid fibres and cotton covers, our belts are durable and provide fewer take-ups and length adjustments than standard belts. We stock a wide range of B section belts in various sizes from top brands like Medway and Kevlar Belts to suit all of your mowing belt replacement needs. Please contact us if you need help finding the right belt for your equipment.
Have you also tried: B Belts (17mm x 11mm)  Double Sided Hex Mower Belts  A Section Mower Belts 
B26 TuffBelt Mower V Belt 17mm Top Width x 29inch Outside Length (5L290)
B26 TuffBelt Mower V Belt 17mm Top Width x 29inch Outside Length (5L290)
Inside Length (Approx)
668mm
Outside Length (Approx)
737mm
Outside Length (inch)
29inch
Part Number
B26K
Pitch Length (Approx)
711mm
£7.69 £12.82 exc VAT
B27 Medway Mower V Belt 17mm Top Width x 30inch Outside Length (5L300)
B27 Medway Mower V Belt 17mm Top Width x 30inch Outside Length (5L300)
Inside Length (Approx)
693mm
Outside Length (Approx)
762mm
Outside Length (inch)
30inch
Part Number
B27K
Pitch Length (Approx)
736mm
£7.94 £13.23 exc VAT
B28 TuffBelt Mower V Belt 17mm Top Width x 31inch Outside Length (5L310)
B28 TuffBelt Mower V Belt 17mm Top Width x 31inch Outside Length (5L310)
Inside Length (Approx)
718mm
Outside Length (Approx)
787mm
Outside Length (inch)
31inch
Part Number
B28K
Pitch Length (Approx)
761mm
£8.06 £13.44 exc VAT
B29 Medway Mower V Belt 17mm Top Width x 32inch Outside Length (5L320)
B29 Medway Mower V Belt 17mm Top Width x 32inch Outside Length (5L320)
Inside Length (Approx)
744mm
Outside Length (Approx)
813mm
Outside Length (inch)
32inch
Part Number
B29K
Pitch Length (Approx)
787mm
£8.15 £13.58 exc VAT
B30 Medway Mower V Belt 17mm Top Width x 33inch Outside Length (5L330)
B30 Medway Mower V Belt 17mm Top Width x 33inch Outside Length (5L330)
Inside Length (Approx)
769mm
Outside Length (Approx)
838mm
Outside Length (inch)
33inch
Part Number
B30K
Pitch Length (Approx)
812mm
£8.25 £13.75 exc VAT
B31 Medway Mower V Belt 17mm Top Width x 34inch Outside Length (5L340)
B31 Medway Mower V Belt 17mm Top Width x 34inch Outside Length (5L340)
Inside Length (Approx)
795mm
Outside Length (Approx)
864mm
Outside Length (inch)
34inch
Part Number
B31K
Pitch Length (Approx)
838mm
£8.33 £13.88 exc VAT
B32 Medway Mower V Belt 17mm Top Width x 35inch Outside Length (5L350)
B32 Medway Mower V Belt 17mm Top Width x 35inch Outside Length (5L350)
Inside Length (Approx)
820mm
Outside Length (Approx)
889mm
Outside Length (inch)
35inch
Part Number
B32K
Pitch Length (Approx)
863mm
£8.54 £14.24 exc VAT
B33 TuffBelt Mower V Belt 17mm Top Width x 36inch Outside Length (5L360)
B33 TuffBelt Mower V Belt 17mm Top Width x 36inch Outside Length (5L360)
Inside Length (Approx)
845mm
Outside Length (Approx)
914mm
Outside Length (inch)
36inch
Part Number
B33K
Pitch Length (Approx)
888mm
£8.72 £14.54 exc VAT
B34 TuffBelt Mower V Belt 17mm Top Width x 37inch Outside Length (5L370)
B34 TuffBelt Mower V Belt 17mm Top Width x 37inch Outside Length (5L370)
Inside Length (Approx)
871mm
Outside Length (Approx)
940mm
Outside Length (inch)
37inch
Part Number
B34K
Pitch Length (Approx)
914mm
£8.90 £14.83 exc VAT
B35 Medway Mower V Belt 17mm Top Width x 38inch Outside Length (5L380)
B35 Medway Mower V Belt 17mm Top Width x 38inch Outside Length (5L380)
Inside Length (Approx)
896mm
Outside Length (Approx)
965mm
Outside Length (inch)
38inch
Part Number
B35K
Pitch Length (Approx)
939mm
£9.08 £15.13 exc VAT
B36 Medway Mower V Belt 17mm Top Width x 39inch Outside Length (5L390)
B36 Medway Mower V Belt 17mm Top Width x 39inch Outside Length (5L390)
Inside Length (Approx)
922mm
Outside Length (Approx)
991mm
Outside Length (inch)
39inch
Part Number
B36K
Pitch Length (Approx)
965mm
£9.08 £15.13 exc VAT
B37 TuffBelt Mower V Belt 17mm Top Width x 40inch Outside Length (5L400)
B37 TuffBelt Mower V Belt 17mm Top Width x 40inch Outside Length (5L400)
Inside Length (Approx)
947mm
Outside Length (Approx)
1016mm
Outside Length (inch)
40inch
Part Number
B37K
Pitch Length (Approx)
990mm
£9.15 £15.25 exc VAT
B38 Medway Mower V Belt 17mm Top Width x 41inch Outside Length (5L410)
B38 Medway Mower V Belt 17mm Top Width x 41inch Outside Length (5L410)
Inside Length (Approx)
972mm
Outside Length (Approx)
1041mm
Outside Length (inch)
41inch
Part Number
B38K
Pitch Length (Approx)
1015mm
£9.29 £15.48 exc VAT
B39 TuffBelt Mower V Belt 17mm Top Width x 42inch Outside Length (5L420)
B39 TuffBelt Mower V Belt 17mm Top Width x 42inch Outside Length (5L420)
Inside Length (Approx)
998mm
Outside Length (Approx)
1067mm
Outside Length (inch)
42inch
Part Number
B39K
Pitch Length (Approx)
1041mm
£9.45 £15.75 exc VAT
B40 TuffBelt Mower V Belt 17mm Top Width x 43inch Outside Length (5L430)
B40 TuffBelt Mower V Belt 17mm Top Width x 43inch Outside Length (5L430)
Inside Length (Approx)
1023mm
Outside Length (Approx)
1092mm
Outside Length (inch)
43inch
Part Number
B40K
Pitch Length (Approx)
1066mm
£9.55 £15.92 exc VAT
B41 Medway Mower V Belt 17mm Top Width x 44inch Outside Length (5L440)
B41 Medway Mower V Belt 17mm Top Width x 44inch Outside Length (5L440)
Inside Length (Approx)
1049mm
Outside Length (Approx)
1118mm
Outside Length (inch)
44inch
Part Number
B41K
Pitch Length (Approx)
1092mm
£9.73 £16.22 exc VAT
B42 TuffBelt Mower V Belt 17mm Top Width x 45inch Outside Length (5L450)
B42 TuffBelt Mower V Belt 17mm Top Width x 45inch Outside Length (5L450)
Inside Length (Approx)
1074mm
Outside Length (Approx)
1143mm
Outside Length (inch)
45inch
Part Number
B42K
Pitch Length (Approx)
1117mm
£9.92 £16.54 exc VAT
B43 TuffBelt Mower V Belt 17mm Top Width x 46inch Outside Length (5L460)
B43 TuffBelt Mower V Belt 17mm Top Width x 46inch Outside Length (5L460)
Inside Length (Approx)
1099mm
Outside Length (Approx)
1168mm
Outside Length (inch)
46inch
Part Number
B43K
Pitch Length (Approx)
1142mm
£10.16 £16.94 exc VAT
B44 TuffBelt Mower V Belt 17mm Top Width x 47inch Outside Length (5L470)
B44 TuffBelt Mower V Belt 17mm Top Width x 47inch Outside Length (5L470)
Inside Length (Approx)
1125mm
Outside Length (Approx)
1194mm
Outside Length (inch)
47inch
Part Number
B44K
Pitch Length (Approx)
1168mm
£10.33 £17.21 exc VAT
B45 TuffBelt Mower V Belt 17mm Top Width x 48inch Outside Length (5L480)
B45 TuffBelt Mower V Belt 17mm Top Width x 48inch Outside Length (5L480)
Inside Length (Approx)
1150mm
Outside Length (Approx)
1219mm
Outside Length (inch)
48inch
Part Number
B45K
Pitch Length (Approx)
1193mm
£10.47 £17.45 exc VAT
B46 TuffBelt Mower V Belt 17mm Top Width x 49inch Outside Length (5L490)
B46 TuffBelt Mower V Belt 17mm Top Width x 49inch Outside Length (5L490)
Inside Length (Approx)
1176mm
Outside Length (Approx)
1245mm
Outside Length (inch)
49inch
Part Number
B46K
Pitch Length (Approx)
1219mm
£10.64 £17.73 exc VAT
B47 TuffBelt Mower V Belt 17mm Top Width x 50inch Outside Length (5L500)
B47 TuffBelt Mower V Belt 17mm Top Width x 50inch Outside Length (5L500)
Inside Length (Approx)
1201mm
Outside Length (Approx)
1270mm
Outside Length (inch)
50inch
Part Number
B47K
Pitch Length (Approx)
1244mm
£10.79 £17.99 exc VAT
B48 Medway Mower V Belt 17mm Top Width x 51inch Outside Length (5L510)
B48 Medway Mower V Belt 17mm Top Width x 51inch Outside Length (5L510)
Inside Length (Approx)
1226mm
Outside Length (Approx)
1295mm
Outside Length (inch)
51inch
Part Number
B48K
Pitch Length (Approx)
1269mm
£10.91 £18.18 exc VAT
B49 TuffBelt Mower V Belt 17mm Top Width x 52inch Outside Length (5L520)
B49 TuffBelt Mower V Belt 17mm Top Width x 52inch Outside Length (5L520)
Inside Length (Approx)
1252mm
Outside Length (Approx)
1321mm
Outside Length (inch)
52inch
Part Number
B49K
Pitch Length (Approx)
1295mm
£11.11 £18.51 exc VAT
B50 TuffBelt Mower V Belt 17mm Top Width x 53inch Outside Length (5L530)
B50 TuffBelt Mower V Belt 17mm Top Width x 53inch Outside Length (5L530)
Inside Length (Approx)
1277mm
Outside Length (Approx)
1346mm
Outside Length (inch)
53inch
Part Number
B50K
Pitch Length (Approx)
1320mm
£11.29 £18.82 exc VAT
B51 Medway Mower V Belt 17mm Top Width x 54inch Outside Length (5L540)
B51 Medway Mower V Belt 17mm Top Width x 54inch Outside Length (5L540)
Inside Length (Approx)
1303mm
Outside Length (Approx)
1372mm
Outside Length (inch)
54inch
Part Number
B51K
Pitch Length (Approx)
1346mm
£11.48 £19.13 exc VAT
B52 TuffBelt Mower V Belt 17mm Top Width x 55inch Outside Length (5L550)
B52 TuffBelt Mower V Belt 17mm Top Width x 55inch Outside Length (5L550)
Inside Length (Approx)
1328mm
Outside Length (Approx)
1397mm
Outside Length (inch)
55inch
Part Number
B52K
Pitch Length (Approx)
1371mm
£11.65 £19.41 exc VAT
B53 TuffBelt Mower V Belt 17mm Top Width x 56inch Outside Length (5L560)
B53 TuffBelt Mower V Belt 17mm Top Width x 56inch Outside Length (5L560)
Inside Length (Approx)
1353mm
Outside Length (Approx)
1422mm
Outside Length (inch)
56inch
Part Number
B53K
Pitch Length (Approx)
1396mm
£11.80 £19.66 exc VAT
B54 TuffBelt Mower V Belt 17mm Top Width x 57inch Outside Length (5L570)
B54 TuffBelt Mower V Belt 17mm Top Width x 57inch Outside Length (5L570)
Inside Length (Approx)
1379mm
Outside Length (Approx)
1448mm
Outside Length (inch)
57inch
Part Number
B54K
Pitch Length (Approx)
1422mm
£12.00 £20.00 exc VAT
B55 TuffBelt Mower V Belt 17mm Top Width x 58inch Outside Length (5L580)
B55 TuffBelt Mower V Belt 17mm Top Width x 58inch Outside Length (5L580)
Inside Length (Approx)
1404mm
Outside Length (Approx)
1473mm
Outside Length (inch)
58inch
Part Number
B55K
Pitch Length (Approx)
1447mm
£12.16 £20.26 exc VAT
B56 Medway Mower V Belt 17mm Top Width x 59inch Outside Length (5L590)
B56 Medway Mower V Belt 17mm Top Width x 59inch Outside Length (5L590)
Inside Length (Approx)
1430mm
Outside Length (Approx)
1499mm
Outside Length (inch)
59inch
Part Number
B56K
Pitch Length (Approx)
1473mm
£12.38 £20.63 exc VAT
B57 TuffBelt Mower V Belt 17mm Top Width x 60inch Outside Length (5L600)
B57 TuffBelt Mower V Belt 17mm Top Width x 60inch Outside Length (5L600)
Inside Length (Approx)
1455mm
Outside Length (Approx)
1524mm
Outside Length (inch)
60inch
Part Number
B57K
Pitch Length (Approx)
1498mm
£12.56 £20.94 exc VAT
B58 Medway Mower V Belt 17mm Top Width x 61inch Outside Length (5L610)
B58 Medway Mower V Belt 17mm Top Width x 61inch Outside Length (5L610)
Inside Length (Approx)
1480mm
Outside Length (Approx)
1549mm
Outside Length (inch)
61inch
Part Number
B58K
Pitch Length (Approx)
1523mm
£12.74 £21.23 exc VAT
B59 Medway Mower V Belt 17mm Top Width x 62inch Outside Length (5L620)
B59 Medway Mower V Belt 17mm Top Width x 62inch Outside Length (5L620)
Inside Length (Approx)
1506mm
Outside Length (Approx)
1575mm
Outside Length (inch)
62inch
Part Number
B59K
Pitch Length (Approx)
1549mm
£12.92 £21.54 exc VAT
B60 TuffBelt Mower V Belt 17mm Top Width x 63inch Outside Length (5L630)
B60 TuffBelt Mower V Belt 17mm Top Width x 63inch Outside Length (5L630)
Inside Length (Approx)
1531mm
Outside Length (Approx)
1600mm
Outside Length (inch)
63inch
Part Number
B60K
Pitch Length (Approx)
1574mm
£13.17 £21.95 exc VAT
B61 TuffBelt Mower V Belt 17mm Top Width x 64inch Outside Length (5L640)
B61 TuffBelt Mower V Belt 17mm Top Width x 64inch Outside Length (5L640)
Inside Length (Approx)
1557mm
Outside Length (Approx)
1626mm
Outside Length (inch)
64inch
Part Number
B61K
Pitch Length (Approx)
1600mm
£13.40 £22.34 exc VAT
B62 TuffBelt Mower V Belt 17mm Top Width x 65inch Outside Length (5L650)
B62 TuffBelt Mower V Belt 17mm Top Width x 65inch Outside Length (5L650)
Inside Length (Approx)
1582mm
Outside Length (Approx)
1651mm
Outside Length (inch)
65inch
Part Number
B62K
Pitch Length (Approx)
1625mm
£13.56 £22.60 exc VAT
B63 TuffBelt Mower V Belt 17mm Top Width x 66inch Outside Length (5L660)
B63 TuffBelt Mower V Belt 17mm Top Width x 66inch Outside Length (5L660)
Inside Length (Approx)
1607mm
Outside Length (Approx)
1676mm
Outside Length (inch)
66inch
Part Number
B63K
Pitch Length (Approx)
1650mm
£13.78 £22.97 exc VAT
B64 TuffBelt Mower V Belt 17mm Top Width x 67inch Outside Length (5L670)
B64 TuffBelt Mower V Belt 17mm Top Width x 67inch Outside Length (5L670)
Inside Length (Approx)
1633mm
Outside Length (Approx)
1702mm
Outside Length (inch)
67inch
Part Number
B64K
Pitch Length (Approx)
1676mm
£13.95 £23.25 exc VAT
B65 TuffBelt Mower V Belt 17mm Top Width x 68inch Outside Length (5L680)
B65 TuffBelt Mower V Belt 17mm Top Width x 68inch Outside Length (5L680)
Inside Length (Approx)
1658mm
Outside Length (Approx)
1727mm
Outside Length (inch)
68inch
Part Number
B65K
Pitch Length (Approx)
1701mm
£14.12 £23.53 exc VAT
B66 Medway Mower V Belt 17mm Top Width x 69inch Outside Length (5L690)
B66 Medway Mower V Belt 17mm Top Width x 69inch Outside Length (5L690)
Inside Length (Approx)
1684mm
Outside Length (Approx)
1753mm
Outside Length (inch)
69inch
Part Number
B66K
Pitch Length (Approx)
1727mm
£14.27 £23.78 exc VAT
B67 TuffBelt Mower V Belt 17mm Top Width x 70inch Outside Length (5L700)
B67 TuffBelt Mower V Belt 17mm Top Width x 70inch Outside Length (5L700)
Inside Length (Approx)
1709mm
Outside Length (Approx)
1778mm
Outside Length (inch)
70inch
Part Number
B67K
Pitch Length (Approx)
1752mm
£14.51 £24.19 exc VAT
B68 Medway Mower V Belt 17mm Top Width x 71inch Outside Length (5L710)
B68 Medway Mower V Belt 17mm Top Width x 71inch Outside Length (5L710)
Inside Length (Approx)
1734mm
Outside Length (Approx)
1803mm
Outside Length (inch)
71inch
Part Number
B68K
Pitch Length (Approx)
1777mm
£14.69 £24.48 exc VAT
B69 TuffBelt Mower V Belt 17mm Top Width x 72inch Outside Length (5L720)
B69 TuffBelt Mower V Belt 17mm Top Width x 72inch Outside Length (5L720)
Inside Length (Approx)
1760mm
Outside Length (Approx)
1829mm
Outside Length (inch)
72inch
Part Number
B69K
Pitch Length (Approx)
1803mm
£14.90 £24.83 exc VAT
B70 Medway Mower V Belt 17mm Top Width x 73inch Outside Length (5L730)
B70 Medway Mower V Belt 17mm Top Width x 73inch Outside Length (5L730)
Inside Length (Approx)
1785mm
Outside Length (Approx)
1854mm
Outside Length (inch)
73inch
Part Number
B70K
Pitch Length (Approx)
1828mm
£15.11 £25.19 exc VAT
B71 Medway Mower V Belt 17mm Top Width x 74inch Outside Length (5L740)
B71 Medway Mower V Belt 17mm Top Width x 74inch Outside Length (5L740)
Inside Length (Approx)
1811mm
Outside Length (Approx)
1880mm
Outside Length (inch)
74inch
Part Number
B71K
Pitch Length (Approx)
1854mm
£15.32 £25.53 exc VAT
B72 Medway Mower V Belt 17mm Top Width x 75inch Outside Length (5L750)
B72 Medway Mower V Belt 17mm Top Width x 75inch Outside Length (5L750)
Inside Length (Approx)
1836mm
Outside Length (Approx)
1905mm
Outside Length (inch)
75inch
Part Number
B72K
Pitch Length (Approx)
1879mm
£15.46 £25.77 exc VAT
B73 Medway Mower V Belt 17mm Top Width x 76inch Outside Length (5L760)
B73 Medway Mower V Belt 17mm Top Width x 76inch Outside Length (5L760)
Inside Length (Approx)
1861mm
Outside Length (Approx)
1930mm
Outside Length (inch)
76inch
Part Number
B73K
Pitch Length (Approx)
1904mm
£15.53 £25.89 exc VAT
B74 TuffBelt Mower V Belt 17mm Top Width x 77inch Outside Length (5L770)
B74 TuffBelt Mower V Belt 17mm Top Width x 77inch Outside Length (5L770)
Inside Length (Approx)
1887mm
Outside Length (Approx)
1956mm
Outside Length (inch)
77inch
Part Number
B74K
Pitch Length (Approx)
1930mm
£15.71 £26.19 exc VAT
B75 Medway Mower V Belt 17mm Top Width x 78inch Outside Length (5L780)
B75 Medway Mower V Belt 17mm Top Width x 78inch Outside Length (5L780)
Inside Length (Approx)
1912mm
Outside Length (Approx)
1981mm
Outside Length (inch)
78inch
Part Number
B75K
Pitch Length (Approx)
1955mm
£15.93 £26.55 exc VAT
Displaying 1 to 50 of 75 products
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