1. Product OverviewThe N1020KTN9/SP Super Precision Cylindrical Roller Bearing is designed for high‑speed machine tool spindles, featuring tapered bore 1:12, high radial rigidity and outstanding rotational accuracy.It is widely used in CNC spindle and precision equipment where high speed and high radial load are required.👉 Get a quote within 24 hours for your project
2. Key AdvantagesHigh radial load capacity for precision spindle working conditionsTapered bore design for easy radial clearance adjustment during installationHigh rigidity and rotational accuracy for demanding applicationsLong service life under continuous high‑speed operationSeparable structure for convenient mounting and maintenanceCustom available (clearance, matching, cage type)👉 Helps improve machining accuracy and reduce spindle maintenance cost
3. Technical SpecificationsModel: N1020KTN9/SPInner Diameter (ID): 100 mmOuter Diameter (OD): 150 mmWidth: 24 mmStructure: Single row cylindrical roller bearingBore Type: Tapered bore 1:12Material: Bearing steel rings and rollersPrecision Class: SPCage: PA66 nylon cageBasic Dynamic Load Rating (Cr): 89.2 kNBasic Static Load Rating (Cor): 122 kNLimiting Speed (Grease): 6500 r/minGear Type (if any): N/A👉 Full technical data and drawings available upon request
4. ApplicationsThis bearing is widely used in:CNC machine tool spindleGrinding machine spindleHigh‑speed precision rotating equipmentPrecision machining center👉 Ideal for customers looking for reliable and long‑life bearing solutions
5. Why Choose GQZ Bearing25+ years experience in industrial bearing manufacturingExported to 50+ countries worldwideRich experience in OEM & custom projectsStrict quality inspection before shipmentFast response within 24 hoursStable supply for long‑term cooperation👉 We focus on quality, reliability, and long‑term partnership
6. Quality AssuranceRaw material inspectionPrecision machining processHeat treatment controlClearance & rotation testingFinal inspection before delivery👉 Ensuring consistent performance for every bearing
7. Get a Quote NowLooking for a reliable precision bearing supplier?👉 Send your inquiry to get:Fast quotation within 24 hoursTechnical support from engineersCustom solution suggestionsCompetitive factory priceWhatsApp: +86 19502213551👉 Click "Send Inquiry" or contact us now
8. FAQ
Q1: Can you provide custom bearings?Yes, we support OEM and custom production based on drawings or requirements.
Q2: What is your delivery time?Standard models: 7–15 daysCustom products: depending on specifications
Q3: Do you support bulk orders?Yes, we provide stable supply for long‑term cooperation.