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Ships within 48 hours · Estimated delivery Jun 28 - Jul 3
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Description
NK21/16 XL INA Needle Roller Bearing without Inner Ring 21x29x16mmThe INA NK21 16 XL is a high precision needle roller bearing without inner ring, engineered for applications where compactness, strength, and efficiency are essential. Designed and manufactured by INA, a trusted name in motion engineering, this bearing delivers excellent load carrying capacity and long service life in demanding environments. Key Features Type: Needle Roller Bearing (without inner ring) Dimensions: 21mm (Bore) 29mm (Outside Diameter)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.5 ★★★★★
Based on 2009 reviews
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Product Reviews
★★★★★ 2
Quality control lacking
One tee conector was missing. Nothing avaliable locally that fits.
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Reviewed in the United States on July 13, 2025
★★★★★ 1
It doesn’t stay in
The pipe keeps coming out. Not worth the money. Not sturdy to hold a top table.
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Reviewed in the United States on February 20, 2024
★★★★★ 2
Good finish, poor hardware.
Set screws are poor quality and are sometimes powdercoated on the exposed threads. Leads to striped hex sockets and inability to tighten properly.
Durable finish as evidenced by no visible damage after throwing parts across the shop in frustration.
Ended up running self tapping screws thru parts to complete assembly.
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Reviewed in the United States on February 26, 2024
★★★★★ 1
Kinda flimsy…
Thought the assembly was metal, it’s some kind of PVC.
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Reviewed in the United States on September 22, 2025
★★★★★ 5
Sturdy, Looks Great and Easy to Assemble.
Size: Black, Style: Standard, Size: Black, Style: Standard
This is a great bar, it looks good, it was the perfect size that I needed. It’s sturdy and easy to assemble.
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Reviewed in the United States on April 4, 2026
