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Fenner/TOP DRIVE
XPB · Ld 3350 mm

There is no photo of this belt: the cross-section drawing of SPB to DIN 7753-1 / ISO 4184 is shown

Narrow cogged V-belt, profile XPB

Cogged V-belt Fenner/TOP DRIVE XPB 3350

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Specifications

Manufacturer part number
Equivalents
1 exact, 10 with a different design
Ld
3350 mm
Pitch length LdLength along the neutral line of the belt, this is the number in the part number. DIN catalogues call it Lw; the value is the same. Source: part no. XPB 3350, DIN 7753-1 / ISO 4184
La
3372 mm
Outside length LaLength along the back of the belt, the one a tape measure gives. For profile SPB it is 22 mm longer than the pitch length. Source: Optibelt Technical Manual V-Belt Drives
wd
14 mm
Pitch width wdBelt width at the neutral line. It equals the pitch width of the SPB pulley groove: the belt and the pulley fit each other by it. Source: Optibelt Technical Manual V-Belt Drives (allworldmachinery.com/customer/docs/OPTIBELT_TECH_MANUAL_V-BELTS.pdf), table 5 (SK), table 14; DIN 7753-1 / ISO 4184
Design
coggedX in the part number
b
16.3 mm
Top width bWidth of the belt back. Use it to check the profile of an old belt with calipers. Source: Optibelt Technical Manual V-Belt Drives (allworldmachinery.com/customer/docs/OPTIBELT_TECH_MANUAL_V-BELTS.pdf), table 5 (SK), table 14; DIN 7753-1 / ISO 4184
h
13 mm
Height hHeight of the section from the back to the bottom face of the wedge. Source: Optibelt Technical Manual V-Belt Drives (allworldmachinery.com/customer/docs/OPTIBELT_TECH_MANUAL_V-BELTS.pdf), table 5 (SK), table 14; DIN 7753-1 / ISO 4184
m
0.797 kg
Mass mMass of one piece according to the supplier. Source: supplier

Equivalents

same profile SPB and length 3350 from other brands

11 products
You are viewingFenner/TOP DRIVE XPB 3350

Same part number XPB 3350: profile XPB, pitch length 3350 mm.in stock 0 of 2

  • XPB 3350This beltFenner/TOP DRIVEXPB · 3350available to orderon requestyou are here
  • SPBX3350MitsuboshiXPB · 3350available to orderon requestRequest a quote

Delivery, payment, questions

About the belt

b 16.3h 13
b×hsection 16.3 × 13mm
Ldpitch length 3350mm
wdpitch width 14mm
mmass 0.797kg

Narrow V-belt of profile SPB, cogged with a pitch length of 3350 mm. Section 16.3 × 13 mm, pitch width 14 mm: the belt sits in the SPB pulley groove by it. Mass 0.797 kg.

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Frequently asked questions

What do Ld, Lw and La mean?

Ld and Lw are the pitch length along the neutral line: ISO writes Ld, DIN writes Lw, the number is the same. La is the outside length along the back; for SPB it is 22 mm more. This belt has Ld 3350 mm and La 3372 mm.

Can I fit SPB 3350?

The size and groove are the same; a plain belt has no cogs on the underside, so it bends less easily on small pulleys. You can fit it, but belts of one drive should be of one brand and one design.

How do I measure an old belt if the number has worn off?

The top width of SPB is 16.3 mm and the height is 13 mm. A tape measure along the back gives the outside length La; subtract 22 mm to get the number in the part number.

How do I get a price and a lead time?

Press “Request a quote” and send the part number and quantity. We reply with the price, availability and delivery terms for your country.