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![[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://m.media-amazon.com/images/I/41nfYSVW2rL.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)
✅ In stock
⭐ Lowest price we've tracked
F
Grade
Analysis Confidence
83%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 21, 2026 3:41 PM · 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
0.21/28
Recent Value
0/22
Market Standing
0.67/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
ZHBRING
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Packing:2 x 450mm/ 17.71inch HGR20/HGH20 Rail Guide and 4xHGH20CA Sliding Carriage Blocks
✓Material: Steel/ Bearing Steel
✓Size:450mm/ 17.71inch long ,tolerance ± 0.5mm
✓Feature: Smooth motion ,Low noise
✓Suitable for 3D printer , CNC machine,Routers,automatic machine, molding machine
⚙️ Specifications
Brand
BUVVTPU
Material
Alloy Steel
Bearing Type
Linear Bearing
Compatible Lubricant
Oil
UPC
723497781817
Brand Name
BUVVTPU
Manufacturer
BUVVTPU
Best Sellers Rank
See Top 100 in Industrial & Scientific
ASIN
B0B7WM4CYF
Customer Reviews
4.3
Part Number
1
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