Precision Bearings Precision Engineered. Globally Supplied.
P0-P4 precision grades. Z2-Z4 noise grades. Chrome steel construction. Serving global distributors, machinery manufacturers, and OEM brand owners with factory-direct pricing and 1-piece MOQ.
19+
Years Factory
P0-P4
Precision Grade
ISO 9001
Certified
1 pc MOQ
No Min Order
By Precision Grade
P0 · P4 · P5 · P6Deep Groove Ball
21 products
Angular Contact
22 products
Cylindrical Roller
18 products
Spherical Roller
14 products
Taper Roller
14 products
Pillow Block
31 products
Spherical Plain
30 products
Needle Bearing
24 products
Linear Bearing
15 products
Thrust Ball
8 products
All Products
256 products found
Nu210 Cylindrical Roller Bearing – Cheap Single/Double Row, Factory Direct
Basic Info. Bore Size15–90 mm Outer Dimension35–180 mm Specification50×90×20 mm MaterialBearing Steel Load DirectionRadial Bearing StructureCylindrical Introduction Cylindrical roller bearing 307 (Model NU210), made of high-grade bearing steel, offers high radial load capacity and precision grades P0–P2. Suitable for OEM/ODM applications, lubricated with grease or oil. Origin: China. HS Code: 8482500090.
NJ2317EM Cylindrical Roller Bearing – High-Load, Precision Mechanical Equipment
Basic Info. Bore Size15–90 mm Outer Dimension35–180 mm Specification85 × 180 × 60 mm MaterialBearing Steel TypeCylindrical Roller Bearing Load DirectionRadial Bearing This high-precision cylindrical roller bearing (Model: NJ2317EM) features robust bearing steel construction, radial load capacity, and versatile lubrication options (grease or oil). Ideal for industrial OEM/ODM applications with precision ratings from P0 to P2.
NJ2219EM Chrome Steel Cylindrical Roller Bearing – High Quality
Basic Info. Bore Size15–90 mm Outer Dimension35–180 mm Specification95×170×43 mm MaterialBearing Steel TypeCylindrical Roller Bearing Load DirectionRadial Bearing High-precision cylindrical roller bearing (Model: NJ2219EM), made of premium bearing steel. Designed for heavy radial loads, with standard precision ratings (P0–P2), grease or oil lubrication, and OEM/ODM service support. Manufactured in China.
NU1060 Cylindrical Roller Bearing – High Precision, Multi-Spec
Basic Specifications Bore Size15–90 mm Outer Dimension35–180 mm Specification300×460×74 mm MaterialBearing Steel Load DirectionRadial Bearing StructureCylindrical Product Description Cylindrical Roller Bearing 307 (Model NO. NU1060), made of high-grade bearing steel, designed for heavy radial loads. Features non-aligning spherical design, precision ratings from P0 to P2, and supports grease or oil lubrication. Ideal for OEM/ODM applications with reliable performance in industrial machinery.
NU1004 Cylindrical Roller Bearing – Factory Direct, High Quality
Basic Specifications Bore Size15–90 mm Outer Dimension35–180 mm Specification20×42×12 mm MaterialBearing Steel TypeCylindrical Roller Bearing Load DirectionRadial Bearing Product Overview High-precision cylindrical roller bearing (Model: NU1004) made of premium bearing steel. Designed for radial load applications with non-aligning capability. Offers grease or oil lubrication options and precision grades from P0 to P2. Manufactured in China under OEM/ODM service, compliant with HS Code 8482500090.
NU322ECP/C3 Cylindrical Roller Bearing – High Rigidity, Low Friction
Basic Info. Bore Size15–90 mm Outer Dimension35–180 mm Specification110×240×50 mm MaterialBearing Steel TypeCylindrical Roller Bearing Load DirectionRadial Bearing Introduction High-precision cylindrical roller bearing (Model: NU322ECP/C3), made of premium bearing steel. Designed for heavy radial loads, with dimensions 110×240×50 mm. Supports grease or oil lubrication. Available in precision grades P0–P2 and vibration classes Z1V1–Z3V3. Manufactured in China under BDL brand.
China Bdl Tapered Roller Bearings 32907–30307, High-Load, Precision OEM
Basic Info. Inner Diameter35 mm Outer Diameter55 mm Thickness19 mm LubricationGrease or Oil Precision RatingP0, P6, P5, P4, P2 OriginChina Introduction High-precision tapered roller bearings (Model NO. 32907/32007/33007/32207/33207/30207/30307), made in China. Features grease/oil lubrication, multiple precision grades (P0–P2), low-vibration options (Z1V1–Z3V3), OEM/ODM service, and robust carton-pallet packaging. HS Code: 8482200000.
China 30306/31306/32306 Taper Roller Bearings – High-Load, Precision Factory Price
Basic Info. Inner Diameter30 mm Outer Diameter72 mm Width19 mm Model NO.30306 / 31306 / 32306 LubricationGrease or Oil OriginChina Introduction High-precision tapered roller bearings with P0–P2 ratings, low-vibration options (Z1V1–Z3V3), and OEM/ODM service. Designed for industrial applications requiring reliability and long service life.
China Long Life Tapered Roller Bearing 32203/30303/32303
Basic Info. Inner Diameter17 mm Outer Diameter40 mm Thickness16 mm Model NO.32203 30303 32303 LubricationGrease or Oil Precision RatingP0 P6 P5 P4 P2 Introduction High-precision angular contact ball bearings manufactured in China, featuring robust performance, OEM/ODM service support, and versatile lubrication options. Compliant with HS Code 8482200000.
China Price Tapered Roller Bearing 32906/32006/33006/30206 – Factory Direct
Basic Info. Inner Diameter30 mm Outer Diameter47 mm Thickness12 mm LubricationGrease or Oil Precision RatingP0, P6, P5, P4, P2 OriginChina Introduction High-precision angular contact ball bearings (Model NO.: 32906/32006/33006/30206/32206/33206), designed for OEM/ODM applications. Features compact dimensions (30×47×12 mm), multiple precision grades, low-vibration options (Z1V1–Z3V3), and reliable grease/oil lubrication. Made in China under BDL brand.
China Tapered Roller Bearing 32019/32203 – High-Load, Precision OEM Factory
Basic Info. Inner Diameter95 mm Outer Diameter145 mm Thickness32 mm LubricationGrease or Oil Precision RatingP0, P6, P5, P4, P2 OriginChina Introduction High-precision angular contact ball bearings (Model NO. 32019–32211), designed for OEM/ODM applications. Features low-vibration grades (Z1V1–Z3V3), robust carton/pallet packaging, and a production capacity of 1,000,000 units/year. Made in China under BDL trademark.
Cheap High-Quality Taper Roller Bearings 32019/32203/32204/32209
Basic Info. Inner Diameter95 mm Outer Diameter145 mm Thickness32 mm LubricationGrease or Oil Precision RatingP0, P6, P5, P4, P2 OriginChina Introduction High-precision angular contact ball bearings with robust specifications. Designed for OEM/ODM applications, featuring standard dimensions (95×145×32 mm), multiple precision grades, and versatile lubrication options. Made in China, HS Code 8482200000.
Precision Craftsmanship.
Enduring Performance.
Autonomous factory manufacturing with full-process quality control. Every bearing is engineered to exceed international standards for load capacity, noise grade, and service life.
Micro-Level Precision
Advanced CNC grinding to ABMA/DIN standards. Dimensional accuracy measured at micron level for consistent performance in high-speed applications.
Premium Raw Materials
High-grade GCr15 chrome steel with strict incoming inspection. Superior hardness and wear resistance ensures 3× longer service life than standard bearings.
Certified Quality System
ISO 9001:2015 & ISO 14001 certified facility. Professional QC teams conduct 100% dimensional, noise, and vibration testing before shipment.
Full Custom Production
From R&D to branded packaging. Support custom dimensions, seals, lubrication, and private labeling. 1 pc MOQ for standard, bulk orders in 5-15 days.
±0.001mm
Dimensional Tolerance
≤55 dB
Noise Level (Z4)
180°C
Max Operating Temp
50,000h
Design Service Life
Engineered for Every Industry
From renewable energy to heavy metallurgy -- our bearings are trusted across the most demanding industrial environments worldwide.
Renewable Energy
Wind & solar power systems
Mineral Processing
Mining & crushing equipment
Marine & Offshore
Corrosion-resistant solutions
Steel & Metallurgy
High-temp heavy-load bearings
Wind Energy
Turbine main shaft bearings
Pulp & Paper
Wet environment performance
Medical & Lab
Ultra-low noise precision
Heavy Machinery
Maximum load capacity
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Test before you commit. We provide free bearing samples (buyer pays freight). Ready in 3-5 business days. No minimum order required.
- Free sample (freight collect)
- 3-5 day dispatch
- Full spec datasheet included
- No MOQ for samples
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For distributors, brand owners, and machinery manufacturers. Share your requirements and receive a competitive factory-direct quotation within 24 hours.
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Full FCL Support
20GP / 40HQ containers
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OEM Branding
Custom packaging & labels
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5-15 Day Lead
Bulk production timeline
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