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
Metric & Inch Tapered Needle Roller Thrust Bearing Cage Assemblies
Basic Info. Inner Diameter20 mm Outer Diameter26 mm Thickness16 mm TypeNeedle Roller Bearing, Closed, Without Outer/Inner Ring MaterialBearing Steel LubricationGrease or Oil Description High-precision needle roller bearing (20×26×16 mm) made of bearing steel, designed for radial load applications. Features closed design and no inner/outer ring structure for compact installation. Suitable for OEM/ODM use with P0–P2 precision ratings and C0–C4 clearance options. Lubricated with grease or oil; delivery in 3–7 days.
HK0608 Needle Roller Bearing for Auto Gearbox – High-Precision, OEM Replacement
Basic Info. Inner Diameter6 mm Outer Diameter10 mm Thickness8 mm TypeNeedle Roller Bearing, Closed, Without Outer/Inner Ring MaterialBearing Steel LubricationGrease or Oil Description High-precision needle roller bearing (6×10×8 mm), radial load type, made of bearing steel. Features closed design, no inner/outer ring, suitable for compact applications. Available in P0–P2 precision and C0–C4 clearance. OEM/ODM supported. Made in China.
25572/25520 Needle Roller Bearing – High-Speed Auto Wheel
Basic Info. Inner Diameter20 mm Outer Diameter26 mm Thickness16 mm Load DirectionRadial Bearing TypeClosed Needle Roller Bearing MaterialBearing Steel High-precision needle roller bearing (Model: 25572/25520), compact size 20×26×16 mm, radial load capacity, closed type for contamination resistance. Made of premium bearing steel, suitable for OEM/ODM applications. Available with P0–P2 precision and C0–C4 clearance options. Fast delivery (3–7 days) from China.
K8X12X10TN Needle Roller Bearing – High-Speed Auto Wheel, Factory Direct
Basic Info. Inner Diameter8 mm Outer Diameter12 mm Thickness10 mm TypeNeedle Roller Bearing Load DirectionRadial Bearing MaterialBearing Steel Compact needle roller bearing without inner/outer rings, ideal for space-constrained radial load applications. Features high precision (P0–P2), standard clearances (C0/C3/C4), and versatile lubrication (grease or oil). Made in China, certified HS 8482102000.
K7X10X10TN Needle Roller Bearing – High Radial Load
Basic Info Inner Diameter7 mm Outer Diameter10 mm Thickness10 mm TypeNeedle Roller Bearing Load DirectionRadial Bearing MaterialBearing Steel Description This BDL needle roller bearing (Model: K7X10X10TN) features compact dimensions of 7×10×10 mm, radial load capacity, and high-precision options (P0–P2). Made of premium bearing steel, it supports grease or oil lubrication and is ideal for OEM/ODM applications. Origin: China. HS Code: 8482102000.
1K12X15X9tn Plastic Housing Needle Roller Bearing – China Factory
Basic Info. Inner Diameter12 mm Outer Diameter15 mm Thickness9 mm TypeNeedle Roller Bearing Load DirectionRadial Bearing MaterialBearing Steel Introduction This needle roller bearing (Model: 1K12X15X9TN) features compact dimensions (12×15×9 mm), radial load capacity, and high-precision options (P0–P2). Made of bearing steel, it supports grease or oil lubrication and is ideal for OEM/ODM applications.
High Load K16X22X16/K16X22X20 Needle Roller Bearings
Basic Info. Inner Diameter16 mm Outer Diameter22 mm Thickness16 mm TypeNeedle Roller Bearing Load DirectionRadial Bearing MaterialBearing Steel High-precision needle roller bearing (K16X22X16) with radial load capacity, made of premium bearing steel. Compact 16×22×16 mm design, closed type, grease or oil lubricated. Suitable for OEM/ODM applications. Precision grades P0–P2, clearances C0–C4. Made in China.
K10X13X10tn/K13X13tn Needle Roller Bearing Cage Assembly – High-Precision, Low-Friction
Specifications Inner Diameter10 mm Outer Diameter13 mm Thickness10 mm TypeNeedle Roller Bearing, Closed MaterialBearing Steel LubricationGrease or Oil Introduction High-precision needle roller bearing without inner/outer rings, ideal for radial load applications. Compact 10×13×10 mm design, P0–P2 precision grades, C0–C4 clearance options. Made in China, OEM/ODM supported. Fast delivery (3–7 days) and reliable performance with grease or oil lubrication.
K85X92X20–K95X102X30 Radial Needle Roller Bearings with Inner Ring
Basic Info Inner Diameter85 mm Outer Diameter92 mm Thickness20 mm TypeNeedle Roller Bearing, Closed, Without Outer/Inner Ring MaterialBearing Steel LubricationGrease or Oil Introduction High-precision needle roller bearing (model series K85X92X20 etc.), radial load design, P0–P2 precision rating, C0–C4 clearance options. Made in China, OEM/ODM supported. Fast delivery (3–7 days), packed in carton & pallet. HS Code: 8482102000.
NA49/8 NA498 IKO Miniature Needle Bearing 8x19x12mm
Basic Info. Inner Diameter20 mm Outer Diameter26 mm Thickness16 mm ModelNA49/8 TypeNeedle Roller Bearing, Closed, Without Outer/Inner Ring MaterialBearing Steel High-precision needle roller bearing (NA49/8) with compact dimensions 20×26×16 mm. Designed for radial load applications, made of premium bearing steel, sealed type, grease or oil lubricated. Available in precision grades P0–P2 and clearances C0–C4. OEM/ODM supported. Made in China.
22205 Double Row Self-Aligning Cylindrical Roller Bearing – High Load, Precision, Factory Direct
Basic Specifications Inner Diameter40 mm Outer Diameter90 mm Thickness23 mm MaterialBearing Steel TypeSelf-Aligning Roller Bearing Load DirectionRadial Bearing Product Overview High-precision self-aligning roller bearing (Model NO. 21308–24124), designed for medium/large applications (120–190mm outer dimension). Made of premium bearing steel, it supports radial loads with alignment capability, available in precision grades P0–P2 and clearances C0–C4. Lubricated with grease or oil, suitable for OEM/ODM use. Origin: China.
Steel Cage Spherical Roller Bearing 22216/22232/22324 – Self-Aligning, High-Load
Basic Info. Inner Diameter80 mm Outer Diameter140 mm Thickness33 mm Model NO.22216 22232 22324 MB Cc Ca Precision RatingP0 P6 P5 P4 P2 MaterialBearing Steel High-precision spherical roller bearing with medium-large outer dimension (120–190 mm), double-row design, radial load capacity, and aligning capability. Made in China, OEM/ODM available. HS Code: 8482300000.
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
Request Free Sample
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
Bulk & FCL Inquiry
For distributors, brand owners, and machinery manufacturers. Share your requirements and receive a competitive factory-direct quotation within 24 hours.
📦
Full FCL Support
20GP / 40HQ containers
🏷️
OEM Branding
Custom packaging & labels
⏱️
5-15 Day Lead
Bulk production timeline
💳
T/T · L/C · Alibaba
Flexible payment terms