Carlisle
Carlisle Super II B50 V-Belt 21/32 x 53 Dayton 3X475 B50R Oil Heat Resistant NOS
Carlisle Super II B50 V-Belt 21/32 x 53 Dayton 3X475 B50R Oil Heat Resistant NOS
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Carlisle Super II B50 V-Belt 21/32 x 53 Dayton 3X475 B50R Oil Heat Resistant NOS
Sold by NAMparts, a veteran-owned small business serving DIYers and pros for over a decade. Genuine product, fast shipping, and US-based support behind every order.
New old stock. Unused. Discontinued or older production; no deterioration or shelf wear.
This Carlisle Super II V-belt (B50) is a robust replacement component engineered for reliable power transmission in demanding industrial machinery. Designed to handle challenging operational environments, this belt provides optimal performance and durability where consistent power transfer is critical. It is an excellent fit for equipment requiring a durable, heat-resistant, and static-dissipating belt solution.
Specifications
| Attribute | Detail |
|---|---|
| Brand | Carlisle |
| Model / MPN | Super II B50 |
| Belt Type | V-Belt |
| Material | Polyester |
| Belt Width | 21/32 in (0.656 in) |
| Belt Thickness | 13/32 in (0.4375 in) |
| Outside Length | 53 in (1346.2 mm) |
| Interchange Part Numbers | B50R, 3X475 |
Features & Benefits
- Oil and Heat Resistance: Constructed to withstand exposure to high temperatures and industrial oils, ensuring longevity in harsh environments.
- Static Dissipating: Features static dissipating properties, making it safer for use in sensitive electrical or pneumatic systems.
- Durable Construction: Made from high-quality polyester, providing reliable strength and consistent performance under load.
- Optimal Fitment: The Super II design ensures efficient and reliable power transfer across a wide range of industrial applications.
What Customers Are Saying
“Works just like OEM”— R., Jul 2026
“fast and safe shipping great price and parts very happy!”— H., Jun 2026
Cross-Reference / Interchange
This part is a direct or functional equivalent to the parts listed below. Verify fitment with the OEM specs before purchase.
| Brand | Part Number | Relationship |
|---|---|---|
| Timken Belts | B50R | Direct match |
| Dayton | 3X475 | Direct match |
| Gates | B50 | Direct match |
| Continental | B50 | Direct match |
| Goodyear | B50 | Direct match |
| Browning | B50 | Direct match |
| Bando | B50 | Direct match |
| Mitsuboshi | B50 | Direct match |
| Optibelt | B50 | Direct match |
| Jason Industrial | B50 | Direct match |
| Bestorq | B50 | Direct match |
| MasterDrive | B50 | Direct match |
Compatible Equipment
This part fits the equipment listed below. Verify exact fitment with the OEM parts diagram before purchase.
| Year | Make | Model | Trim | Engine |
|---|---|---|---|---|
| Fabtek | T40 | Aerial Lift | Wisconsin 4-Cyl. | |
| John Deere | 7440 | Cotton Stripper | 5.9L 6-Cyl. Diesel (359) | |
| 1997-2001 | John Deere | CTS | 7.6L 6-Cyl. Diesel (464) | |
| John Deere | CTS II | 8.1L 6-Cyl. Diesel (496) | ||
| Massey Ferguson | 300 | Self-Propelled Combine | 3.7L Chrysler 6-Cyl. (225) | |
| Massey Ferguson | 300 | Self-Propelled Combine | 3.7L Chrysler 6-Cyl. Diesel (225) | |
| Massey Ferguson | 410 | Self-Propelled Combine | 4.8L Chevrolet 6-Cyl. (292) | |
| Massey Ferguson | 410 | Self-Propelled Combine | 5.2L Perkins 4-Cyl. Diesel (318) | |
| Massey Ferguson | 510 | Self-Propelled Combine | 5.7L Chevrolet V8 (350) | |
| Massey Ferguson | 510 | Self-Propelled Combine | 5.8L Perkins 6-Cyl. Diesel (354) | |
| Thermo King | NWD 50 3000 | Refrigeration Unit | ||
| Thermo King | NWD 50 3100 Series | Refrigeration Unit |
- Veteran-owned, US-based small business. Real people, real support.
- Same-day shipping on orders placed before 2 PM ET, Monday through Friday.
- 30-day no-hassle returns. Not what you needed? Send it back for a full refund.
- Built on a decade-plus of customer trust. Check our seller feedback page for what buyers are saying.
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