Ball Bearing

608 Double Cocked Fish Skateboard Bearing for Longboard, Unseparated Single Row Radial

SKU: 37ed94e4939c In Stock

Glide smoother and ride longer with the 608 double cocked longboard bearing, designed to eliminate annoying wobbles and keep your longboard rolling with precision. This unseparated single row radial bearing ensures consistent performance, even during high-speed downhill runs or extended sessions, so you can focus on mastering tricks instead of worrying about uneven spins.

  • Crafted from high-grade bearing steel for exceptional durability, standing up to the wear and tear of daily skating
  • Single row radial design optimizes load distribution, reducing friction to maintain speed and extend bearing life
  • Unseparated construction prevents cage damage during installation, a common frustration with cheaper skate bearings
Wholesale Price (FOB)
¥0.50
MOQ: 1 Piece • Bulk discounts available on inquiry
12-Month Warranty
Free Samples
Global Shipping
Product Specifications

Technical Details & Description

Product Specifications

Parameter Details
Model NO. 608
Separated Unseparated
Rows Number Single
Load Direction Radial Bearing
Material Bearing Steel
Specification 120*170*28mm
Trademark NTN
Origin Germany Sweden Japan
HS Code 8482102000
Production Capacity 1000000

Application Industries

Industry Typical Equipment
Sports Equipment Longboards, Skateboards

Eliminate Wobbly Rides — 608 Double Cocked Skateboard Bearing for Smooth Longboarding

Every longboarder knows the frustration of bearings that seize mid-ride or fail after a few weeks of use. Cheap skateboard bearings often lack the precision to handle high speeds and rough terrain, leading to shaky rides and frequent replacements. When you’re cruising downhill or navigating city streets, unreliable bearings don’t just ruin your experience—they compromise safety.

Engineered for Longboard Performance

Our 608 double cocked longboard bearing is designed to solve these common issues. As an integrated bearing manufacturer with over 18 years of experience, we understand that skateboard bearings need to balance durability, speed, and smooth rotation. This unseparated single row radial bearing is built with high-grade bearing steel, ensuring it can withstand the demands of longboarding, from daily commutes to weekend adventures.

Optimized for Longboard Dynamics

Longboarding requires bearings that handle both radial loads from the rider’s weight and the lateral forces of turns. The single row radial design of this 608 skateboard bearing distributes weight evenly, reducing stress on the components during high-speed descents and sharp carves. The unseparated construction prevents accidental disassembly, a common problem with lower-quality bearings that can leave you stranded mid-ride.

Key Technical Features That Matter

The 120*170*28mm specification of this bearing ensures compatibility with most longboard wheel hubs, providing a precise fit that minimizes play and maximizes power transfer. Crafted from bearing steel, it offers superior hardness and wear resistance compared to bearings made with cheaper materials, extending its service life even with regular use. The double cocked design enhances stability, reducing vibration and allowing for smoother, more controlled rides—whether you’re pushing through flat streets or bombing hills.

Why Quality Bearings Save You Money

Choosing the right longboard bearing isn’t just about performance—it’s about value. Low-cost bearings might seem like a bargain, but they often need replacement every few months, adding up to higher long-term costs. Our 608 double cocked bearing, built to strict quality standards, lasts significantly longer, reducing the frequency of replacements. With ISO9001 certification, we ensure consistent quality in every unit, so you know you’re getting a reliable product that won’t let you down when you need it most.

Your Trusted Bearing Partner

At Jinan Saifan Bearing, we’ve been serving global buyers since 2005, with a focus on delivering precision and reliability. Our full R&D and QC lab ensures that every bearing meets our high standards before it leaves our facility. We offer a 12-month global warranty, so you can ride with confidence knowing we stand behind our products. With free technical guidance and defect replacement available, we’re committed to supporting you beyond the sale. Whether you’re a individual rider or a distributor, our flexible order options—including 1pc MOQ for standard items and 3–5 days sample lead time—make it easy to get the bearings you need, when you need them.

Packaging & Shipping

  • Securely packed to prevent damage during transit
  • Sample lead time: 3–5 days
  • Bulk delivery: 5–15 days
  • Multiple payment options: T/T, credit card, Alibaba trade
  • 1pc MOQ available for standard items

Get Your Longboard Rolling Smoothly

Don’t let subpar bearings hold back your longboarding experience. Whether you’re upgrading your current setup or building a new longboard, our 608 double cocked skateboard bearing delivers the performance and durability you need. Send us your requirements today, and we’ll help you get back to the ride—smooth, fast, and reliable.

Frequently Asked Questions

Q: Is this a genuine NTN bearing?

A: Yes, we supply authentic NTN bearings, sourced directly from authorized channels to ensure genuine quality.

Q: How do I know if this 608 bearing fits my longboard?

A: The 120*170*28mm specification is standard for many longboard wheel hubs. If you’re unsure, provide your wheel model, and our technical team can confirm compatibility.

Q: What is the warranty policy for this bearing?

A: We offer a 12-month global warranty. If the bearing has manufacturing defects, we provide free replacement or refund.

Q: What is the minimum order quantity?

A: We accept 1pc MOQ for standard items, ideal for individual riders or small-scale needs.

Q: How long does shipping take?

A: Sample lead time is 3–5 days, and bulk delivery takes 5–15 days, depending on your location and order size.

Q: How can I verify the authenticity of the bearing?

A: Authentic NTN bearings feature clear branding and packaging. We can provide追溯 information to confirm the product’s origin and authenticity.

Ready to order or need a quote?
Send your bearing model, quantity, and shipping details — we’ll respond within 24 hours.

Sample Policy

Free samples available for distributors. 3–5 days production lead time.

Bulk Delivery

5–15 days for bulk orders. T/T, L/C and Alibaba payments accepted.

Certifications

ISO 9001:2015, ISO 14001 certified. ABMA / DIN compliant.

After-Sales

12-month warranty plus dedicated technical failure analysis support.

Engineering Insights

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