Name: 2/BX46 Banded V-Belt | 2-Rib BX Cogged Industrial PowerBand Replacement
Brand: Dayco
Price: 51.99 USD
Availability: InStock

2/BX46 Banded V-Belt | 2-Rib BX Cogged Industrial PowerBand Replacement

$51.99 USD $91.99 USD

2/BX46 Banded V-Belt | 2-Rib BX Cogged Industrial PowerBand Replacement

$51.99 USD $91.99 USD

The 2/BX46 Banded V-Belt is a heavy-duty 2-rib BX-series cogged PowerBand designed for demanding industrial and agricultural equipment. The banded construction keeps both ribs aligned to reduce belt whip, twisting, and uneven wear—helping your drive maintain consistent tension under shock loads and high vibration.

Use this belt when you need stronger grip, reduced slippage, and longer service life compared to running two single BX belts. Ideal for long center-distance drives, frequent starts/stops, and applications where standard belts stretch or roll over in the pulleys.

✅ Fast fulfillment: Orders placed before 3pm CST ship same-day.

Ribs: 2
Profile: BX
Inside Length (mm/in): 1168 / 46
Outside Length (mm/in): 1232 / 48.5
Weight (kg/lbs): .36 / .72

Air compressors & shop equipment

Agricultural machinery

Conveyors & material handling

Industrial pumps & blowers

Woodworking & general manufacturing drives

Heavy-duty belt drives with shock loads or long center distance

This belt is commonly used anywhere a 2/BX46 banded belt is specified, including:
• 2-groove banded drives running BX profile belts
• Equipment requiring stable speed control under changing loads
• Drives where single belts slip, flip, or wear unevenly

✅ Tip: Match by belt code (2/BX46) or confirm sizing using the inside/outside length listed in Specifications.

Replaces: 2/BX46 banded belt

Also searched as: BX46 banded belt, 2-rib BX46, BX46 PowerBand

Profile: BX (cogged/wrapped industrial V-belt profile)

• Heavy-duty power transmission for demanding applications
• Long-lasting, heat- and wear-resistant construction
• Low stretch for consistent performance
• Cooler, more efficient operation
• Reduced vibration and maintenance

To confirm fit, match your existing belt code (2/BX46) or measure your belt:

1 Measure the belt’s inside circumference
2 Confirm the profile = BX
3 Count ribs (2 ribs) for banded belts
4 Match your measurement to our BX sizing guide (recommended)

If you’re unsure, contact us with a photo of your old belt number + your machine type and we’ll help you choose the correct size.

• Manufactured in ISO 9001, ISO 14001 & ISO 45001 certified facilities
• Many belts meet SAE, DIN, and ISO dimensional standards
• Select belts comply with ISO 1813 static conductivity
• Automotive lines supported by IATF 16949 quality systems

All shipments will ship same-day, when placed before 3pm CST. All belts have a 90 day return policy, damages may be further investigated. For any immediate shipping or warranty concerns, please call or use our contact page.

Q1: Can I replace two single BX belts with one 2/BX banded belt? Yes — banded belts are commonly used to keep ribs aligned and reduce twisting/slippage compared to running separate belts.

Q2: What does “2/BX46” mean? “2/” means 2 ribs (banded), “BX” is the belt profile, and “46” refers to the belt length designation.

Q3: What causes belts to slip even when they’re tight? Common causes include pulley wear, misalignment, contamination (oil/dust), and incorrect belt profile/length.

Q4: What’s the difference between BX and B belts? BX belts are typically cogged/notched, allowing cooler operation and improved flexibility vs classic B-section belts.

Q5: How do I confirm belt length?
Use the inside/outside lengths shown in the Specifications section.

Q6: Do you ship fast?
Orders placed before 3pm CST ship same-day.