углеродистая сталь Внутренние кольца Snap Retaining Ring

Артикул Н/Д Категория Шайбы

Количество

Цена за единицу

Цена

Ценовой диапазон: от $0.005 до $0.006

Итого:

Ценовой диапазон: от $0.005 до $0.006

углеродистая сталь Внутренние кольца Snap Retaining Ring Описание

Robust, Versatile Retention Performance
• Cold-formed from high-carbon or alloy spring steel (65 Mn / 51CrV4) and austempered to ≥ 1 000 MPa tensile strength, each internal circlip delivers steady radial spring pressure that keeps bearings, gears and seals locked in their housing grooves under thrust loads above 3 kN and circumferential speeds to 25 m s⁻¹.
• A ≥ 8 µm electro-zinc layer with trivalent chromate passivation protects the metal from red-rust corrosion for at least 120 h neutral-salt-spray; duplex systems (zinc + epoxy) extend endurance beyond 1 000 h and can be supplied in clear, yellow, black, olive or any RAL / Pantone shade without altering spring behaviour.
• Shot-peen conditioning introduces compressive residual stress, boosting fatigue life past 10⁶ load cycles, while deburred lug holes and rounded edges reduce tool wear and eliminate stress-risers.
• Stable over −50 °C … +200 °C, the rings maintain preload after thermal cycling or vibration, making them a compact alternative to threaded retainers where axial space is tight.
Широкий, межотраслевой спектр применения
• Automotive & Mobility: Locks wheel-hub bearings, synchroniser hubs and motorcycle clutch baskets that see oil splash, road salt and high RPM.
• Industrial Power-train & Robotics: Secures spur gears, needle bearings and seals inside servo gearboxes, conveyors and packaging machinery subject to wash-downs and dynamic loading.
• Construction, Mining & Agricultural Equipment: Prevents shaft components from drifting in hydraulic pumps, track-roller assemblies and PTO couplings exposed to shock and grit.
• HVAC, Renewable Energy & Marine: Retains fan spacers, turbine rotor sleeves and valve seats in chillers, wind turbines and desalination units facing chloride attack, temperature swings and vibration.
Установщик-дружественный, экономящий время
• Standard lug holes accept straight- or angled-tip snap-ring pliers; a single compress-and-release action drops the ring into its groove—no screws, shims or thread locking compounds required.
• Radial flexibility accommodates typical H9 bore tolerances, so housings need only conventional machining accuracy, reducing secondary operations and on-site rework.
• Colour-coded plating and optional laser-etched diameter codes enable instant size identification during kitting or robotic feed, cutting assembly cycle time.
• Rings are supplied lightly oiled and nested in tear-proof, resealable pouches that keep parts tangle-free and ready for line-side use or field maintenance kits.
Сертифицированное качество и долговечность
• 100 % optical and laser-gauge inspection confirms free diameter ±0.03 mm, groove thickness ±0.02 mm, flatness ≤0.05 mm and lug symmetry; Cp/Cpk ≥ 1.67 data are archived under ISO 9001 and IATF 16949 quality systems.
• Accelerated ageing—500 h cyclic humidity, 100 freeze-thaw cycles and 2 × 10⁶ vibration pulses at 70 % proof load—shows ≥ 95 % retained radial spring force with zero coating delamination or cracking.
• Lot-level QR codes link every ring to melt chemistry, heat-treat curve, coating batch and dimensional record, providing full traceability for safety-critical applications.
• Compliance with RoHS and REACH ensures the rings are free from restricted substances, while the maintenance-free zinc surface eliminates the need for periodic re-lubrication in service.

Дополнительная информация

Покрытие	Черный, цвет настраиваемый
Диаметр	1.6, 10, 12, 16, 18, 20, 22, 24, 27, 30, 32, 36, 45, 48, 50, 6, 8
Производитель	GUXIANG
Материал	Сплавная сталь, углеродистая сталь
Размер упаковки (см)	302020
Условия доставки	EXW провинция Гуандун
Артикул	1 000 000 штук