Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
![[2 Pack] HGR20/HGH20 500mm/ 19.68inch Linear Sliding Rail Guide with 4 HGH20CA Linear Bearing Sliding Carriage Block for 3D Printer, CNC Machine and Routers (500mm, HGR20/HGH20)](https://m.media-amazon.com/images/I/41nfYSVW2rL.jpg)
[2 Pack] HGR20/HGH20 500mm/ 19.68inch Linear Sliding Rail Guide with 4 HGH20CA Linear Bearing Sliding Carriage Block for 3D Printer, CNC Machine and Routers (500mm, HGR20/HGH20)
✅ In stock
⭐ Lowest price we've tracked
F
Grade
Analysis Confidence
90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 13, 2026 2:50 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
1.6/28
Recent Value
0/22
Market Standing
3.33/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
ZHBRING
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Packing:2 x 500mm/ 19.68inch HGR20/HGH20 Rail Guide and 4xHGH20CA Sliding Carriage Blocks
✓Material: Steel/ Bearing Steel
✓Size:500mm/ 19.68inch long ,tolerance ± 0.5mm
✓Feature: Smooth motion
✓Suitable for 3D printer , CNC machine,Routers,automatic machine, molding machine
⚙️ Specifications
Brand
BUVVTPU
Material
Alloy Steel
Bearing Number
4
Bearing Type
Roller Bearing
Compatible Lubricant
Grease
UPC
723497781824
Manufacturer
BUVVTPU
Package Dimensions
25 x 5 x 2.5 inches
Item Weight
14.97 pounds
ASIN
B0B7WM2W7F
Item model number
1
![[1 PC ] HGH20CA Linear Bearing Sliding Carriage Block](https://images.price.tools/images/1-pc-hgh20ca-linear-bearing-sliding-s-WHBHPJOc3.jpg)
![[2 Pack] HGR20/HGH20 150mm / 5.9inch Linear Sliding Rail Guide with 2 Pcs HGH20CA Linear Bearing Sliding Carriage Block for 3D Printer, CNC Machine and Routers (150mm)](https://images.price.tools/images/2-pack-hgr20-hgh20-150mm-5-s-F3ClNdqK2.jpg)
![[2 Pack] HGR20/HGH20 500mm/ 19.68inch Linear Sliding Rail Guide with 4 HGH20CA Linear Bearing Sliding Carriage Block for 3D Printer, CNC Machine and Routers (500mm, HGR20/HGH20)](https://images.price.tools/images/2-pack-hgr20-hgh20-500mm-19-s-JJEtKkdF3.jpg)
![[2 Pack] HGR20/HGH20 400mm / 15.74inch Linear Sliding Rail Guide with 4 HGH20CA Linear Bearing Sliding Carriage Block for 3D Printer, CNC Machine and Routers (400mm, HGR20/HGH20)](https://images.price.tools/images/2-pack-hgr20-hgh20-400mm-15-s-tvH2eTB74.jpg)
![[1 PC ] HGH20CA Linear Bearing Sliding Carriage Block](https://images.price.tools/images/2-pack-hgr20-hgh20-200mm-7-s-L6K2eTB74.jpg)
![[2 Pack] HGR20/HGH20 300mm / 11.81inch Linear Sliding Rail Guide with 4 HGH20CA Linear Bearing Sliding Carriage Block for 3D Printer, CNC Machine and Routers (300mm, HGR20/HGH20)](https://images.price.tools/images/2-pack-hgr20-hgh20-300mm-11-s-rmLwprrs.jpg)
![[1 PC ] HGH20CA Linear Bearing Sliding Carriage Block](https://images.price.tools/images/2-pack-hgr20-hgh20-350mm-13-s-JXNwprrs.jpg)
![[2 Pack] HGR20/HGH20 250mm / 9.84inch Linear Sliding Rail Guide with 4 HGH20CA Linear Bearing Sliding Carriage Block for 3D Printer, CNC Machine and Routers (250mm, HGR20/HGH20)](https://images.price.tools/images/2-pack-hgr20-hgh20-250mm-9-s-tJQ5TZPU.jpg)
![[2 Pack] HGR20/HGH20 450mm / 17.71 inch Linear Sliding Rail Guide with 4 HGH20CA Linear Bearing Sliding Carriage Block for 3D Printer, CNC Machine and Routers (450mm, HGR20/HGH20)](https://images.price.tools/images/2-pack-hgr20-hgh20-450mm-17-s-zFMRU3C74.jpg)
![[4 PCS/Pack ] HGH20CA Linear Bearing Sliding Carriage Blocks](https://images.price.tools/images/4-pcs-pack-hgh20ca-linear-bearing-s-c4ryA4eF3.jpg)