GQZ BR203616 Drawn Cup Needle Roller Bearing 20×36×16mm Open Type High Radial Load Shell‑Type Needle Bearing
The BR203616 open‑type drawn cup needle roller bearing is thin‑wall shell‑style needle roller unit. It adopts deep‑drawn steel shell housing, integrates needle rollers and retainer. It occupies minimal radial installation space and delivers outstanding radial load‑bearing capacity; can be used with IR series inner ring when shaft surface cannot be hardened.
It is widely used in compact gear assemblies, transmission mechanisms and small‑size industrial machinery.
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- Model
- BR203616
- Inner Bore d
- 20 mm
- Outer Diameter OD
- 36 mm
- Width
- 16 mm
- Structure
- Open type drawn cup needle roller bearing, shell form
- Material
- Carbon steel drawn cup shell, GCr15 needle rollers
- Cage
- Stamped steel cage
- Precision Grade
- P0
- Approx Net Weight
- 0.065 kg
- Dynamic Load Cr
- 34800 N
- Static Load C0r
- 44200 N
- Limiting Speed(Grease)
- 5200 rpm
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- Ultra‑thin drawn‑cup shell structure greatly saves radial mounting space for compact mechanisms
- High‑density needle roller arrangement provides excellent heavy radial load performance
- Open‑type construction supports grease replenishment and fits for various housing bore installation
- Can work standalone or assemble with IR series inner ring for unhardened shaft appliions
- Press‑fit installation simplifies assembly inside precision housing holes
- Custom design available (sealed variant, special grease, OEM laser marking)
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This bearing is widely used in:
- Compact gearbox assemblies and small‑size power transmission components
- Automotive auxiliary mechanisms, textile machinery and packaging equipment
- General engineering machinery intermediate shafts and machine tool auxiliary units
- Various compact devices requiring high radial load within restricted radial space
???? Ideal for customers looking for reliable and long‑life bearing solutions
- 25+ years experience in industrial bearing manufacturing
- Exported to 50+ countries worldwide
- Rich experience in OEM drawn cup needle roller bearing custom projects
- Strict shell dimensional tolerance and needle roller running performance inspection before shipment
- Fast response within 24 hours
- Stable supply for long‑term cooperation
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- Raw material hardness inspection
- Precision stamping & grinding raceway machining
- Heat treatment metallurgy control
- Press‑fit tolerance, needle roller flexibility and rotation testing
- Final dimensional & appearance inspection before delivery
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Looking for a reliable bearing supplier?
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- Fast quotation within 24 hours
- Technical support from engineers
- Custom drawn‑cup needle bearing matching solution suggestions
- Competitive factory price
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Q1: Can BR203616 run with IR inner ring?
Yes, it can be combined with corresponding IR series needle inner ring.
Q2: What is your delivery time?
- Standard drawn cup needle bearings: 7‑15 days
- Custom sealed or special tolerance products: depending on specifiions
Q3: Do you support bulk orders?
Yes, we provide stable supply for long‑term cooperation.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.