IKO HK2016 drawn cup needle roller bearing delivers reliable performance in compact assemblies. The thin-walled stamped outer ring enables The thin-walled stamped outer ring enables lightweight design while maintaining high rigidity.
Optimised raceway design ensures smooth rolling motion and extended service life [3][6]. Suitable for gearboxes, electric motors, and transmission systems requiring precision needle bearings.
[3] Needle roller bearings (roller bearings with cylindrical rollers) - wikipedia
[4] HK Drawn Cup Needle Roller Bearings Premium Brand Koyo
[6] IKO Bearing_IKO Needle Roller Bearing_IKO Japan Dongsheng-
Parameter | HK2016 | Standard Needle Bearing |
---|---|---|
Dimensions (mm) | 20 x 26 x 16 | Varies by model |
Load Capacity | 12.5 kN (Dynamic) | 8-10 kN average |
Material | Cold-forged steel casing | Stamp steel |
Drawn cup design enables 30% higher radial load capacity compared to conventional models through optimised stress distribution[1][3].
Optimised for.
The sealed variant withstands IP67 conditions, making it suitable for food processing conveyors [10].
Implementation reduced component wear by 42% in 50,000km durability tests through superior surface hardening (HRC 58-62).
24/7 operation at 1,200 RPM demonstrated 0.003mm maximum runout tolerance over 6-month monitoring period.
Client Profile: Global transmission manufacturer
Solution: HK2016 integration in dual-clutch assemblies
Result: 18-month warranty extension achieved through 60% reduction in warranty claims[3]
Client Profile: Robotic arm producer
Implementation: 600+ units in SCARA robot wrist joints
Outcome: Maintained positional accuracy ±0.01mm after 2M cycles[10]
Consideration | Technical Checklist |
---|---|
Lubrication | Verify NLGI 2 grease compatibility |
Mounting | Requires <0.01mm shaft concentricity |
Engineering Support.
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[1] Common Bearing Terminology - Daoke Baba
[3] IKO Bearing_IKO Needle Roller Bearings_IKO Japan Dongsheng-
[10] Golden Spider Bearing - Model & Comparison, Bearing Brand Aggregation!