MXT Triplex Primary roller chain steel 20B-3 - 1 1/4", 31.75mm
Mxt

MXT Triplex Primary roller chain steel 20B-3 - 1 1/4", 31.75mm

Part number20B-3MHS code7315.90
Drives & Motors
Power Transmission
MOQ:1

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Product Description

MXT Triplex Primary roller chain steel 20B-3. Roller chains (Technique / Transmissions / Chain transmissions). Principal data: pitch 1 1/4", metric pitch 31.75 mm. Supplied under manufacturer part number 20B-3M, HS code 7315.90, country of origin Taiwan.

Technical Specifications

Product type
Roller chains
Product group
Transmissions
Pitch
1 1/4"
Metric pitch
31.75 mm
Bursting pressure min
250 KN
Weight
10.96 kg/m
Sales unit
Pack
Carbon footprint (EPD)
35.7795 kg CO2e per M
Country of origin
Taiwan
Customs tariff code (EU CN)
73159000
HS code
7315.90
Manufacturer part number
20B-3M

Standards & Compliance

HS Code
7315.90

Cross References

  • MPN 20B-3M

Catalogue entry last verified: 2026-09-30.

Frequently asked questions

Where can I buy 20B-3M?
20B-3M can be ordered from cballast.com as a Mxt catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Mxt product?
The manufacturer part number is 20B-3M.
What is the HS code for 20B-3M?
The customs tariff (HS) code for 20B-3M is 7315.90.
Who manufactures 20B-3M?
20B-3M is a Mxt product in the Drives & Motors range.
What is the minimum order quantity for 20B-3M?
The minimum order quantity is 1.
Is 20B-3M available?
Yes — 20B-3M is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
How do I get a price for 20B-3M?
Request a quotation with the quote button on this page or by email to sales@cballast.com — we reply within 24 hours with price, availability and lead time.