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
Heim Rose Ball Joint Bearing – China Factory Direct
Basic Specifications Inner Diameter6 mm Outer Diameter21 mm Thickness6 mm Model No.SA6E Bearing TypeSpherical Plain Bearing LubricationHydrodynamic / Thin Film Product Overview High-precision spherical plain bearing (SA6E) with steel-on-steel sliding contact, self-lubricating bushing, and hydrodynamic lubrication. Designed for trust and radial loads, it features low noise, long service life, and compact 6×21×6 mm dimensions. Made in China under BDL trademark; compliant with HS Code 8482101000. Suitable for OEM/ODM applications.
GE90 Oscillating Bearing – High-Precision Spherical Plain Bearing
Basic Specifications Inner Diameter90 mm Outer Diameter130 mm Thickness60 mm MaterialBearing Steel LubricationSelf-lubricating Load DirectionRadial Spherical Plain Bearing Product Overview High-precision, low-noise spherical plain bearing (Model GE90) made of bearing steel. Features steel-on-steel sliding contact, whole outer ring structure, and wide application in hydraulic cylinders, construction machinery, automotive shock absorbers, and automation equipment. OEM/ODM supported. Origin: China.
Spherical Plain Bearing GEZ50ES-2RS, Sealed, High-Load
Basic Specifications Inner Diameter260 mm Outer Diameter370 mm Thickness150 mm MaterialBearing Steel LubricationSelf-lubricating Load DirectionRadial Spherical Plain Bearing Product Overview High-precision, long-life spherical plain bearing with steel-on-steel sliding contact. Designed for engineering hydraulic cylinders, construction machinery, automotive shock absorbers, and automation equipment. Features low noise, OEM/ODM support, and neutral carton-pallet packaging. Made in China.
GE60ES-90ES Spherical Plain Bearings – High Load, Low Friction
Basic Info. Inner Diameter60 mm Outer Diameter90 mm Thickness44 mm MaterialBearing Steel LubricationSelf-lubricating Load DirectionRadial Spherical Plain Bearing Description High-precision, long-life spherical plain bearing with steel-on-steel sliding contact. Designed for hydraulic cylinders, construction machinery, automotive shock absorbers, and automation equipment. Features low noise, OEM/ODM support, neutral packing, and made in China.
Short Delivery Spherical Plain Bearing – Price Guaranteed
Basic Specifications Inner Diameter60 mm Outer Diameter105 mm Thickness63 mm MaterialBearing Steel LubricationSelf-lubricating Load DirectionRadial Spherical Plain Bearing Product Description High-precision, long-life spherical plain bearing (GE series) with steel-on-steel sliding contact. Designed for hydraulic cylinders, construction machinery, and automotive shock absorbers. Features low noise, OEM/ODM support, neutral carton-pallet packaging, and made in China (HS Code: 8482101000).
GEG50ES 2RS Spherical Plain Bearings – Radial Load, Auto Shock Absorber
Basic Info. Inner Diameter50 mm Outer Diameter90 mm Width/Thickness56 mm MaterialBearing Steel LubricationSelf-lubricating Load DirectionRadial Spherical Plain Bearing Introduction High-precision spherical plain bearing (Model: Geg50es 2RS) with steel-on-steel sliding contact, designed for hydraulic cylinders, construction machinery, and automotive shock absorbers. Features long life, low noise, and OEM/ODM service. Made in China, neutral packing, carton pallet shipment.
GE15ES–GE30ES Self-Lubricating Spherical Bearings
Basic Specifications Inner Diameter160 mm Outer Diameter230 mm Thickness105 mm MaterialBearing Steel LubricationSelf-lubricating Load DirectionRadial Spherical Plain Bearing Introduction High-precision, long-life spherical plain bearing with steel-on-steel sliding contact. Designed for engineering hydraulic cylinders, construction machinery, automotive shock absorbers, and automation equipment. Features low noise, OEM/ODM service, and neutral carton pallet packaging. Made in China (HS Code: 8482101000).
GE30ES Radial Spherical Plain Bearing – Maintenance Required
Basic Specifications Inner Diameter30 mm Outer Diameter47 mm Thickness22 mm MaterialBearing Steel LubricationSelf-lubricating Load DirectionRadial Spherical Plain Bearing Product Overview GE30ES is a high-precision, long-life spherical plain bearing with steel-on-steel sliding contact. Designed for hydraulic cylinders, construction machinery, and automotive shock absorbers, it features low noise, OEM/ODM service, and neutral carton-pallet packaging. Made in China.
GEW90ES-125ES Rod End Joint Bearing – Axial Spherical Plain Bearing
Basic Specifications Inner Diameter90 mm Outer Diameter130 mm Thickness90 mm MaterialBearing Steel LubricationSelf-lubricating Load DirectionRadial Spherical Plain Bearing Product Overview High-precision, long-life spherical plain bearing (GE series) with steel-on-steel sliding contact. Designed for engineering hydraulic cylinders, construction machinery, automotive shock absorbers, and automation equipment. Made in China, OEM/ODM supported. Neutral packing, carton pallet transport.
OEM GE30ES Spherical Plain Bearing – High-Load, Low-Friction
Basic Specifications Inner Diameter30 mm Outer Diameter347 mm Thickness22 mm MaterialBearing Steel LubricationSelf-lubricating Load DirectionRadial Spherical Plain Bearing Product Overview High-precision spherical plain bearing (Model: GE30ES) made of bearing steel, featuring self-lubrication, steel-on-steel sliding contact, and radial load capacity. Ideal for hydraulic cylinders, construction machinery, automotive shock absorbers, and automation equipment. Manufactured in China under BDL brand.
GE140ES Spherical Plain Bearing – High Performance for Roller Machinery
Specifications Inner Diameter140 mm Outer Diameter210 mm Thickness90 mm Introduction High-precision, long-life spherical plain bearing made of bearing steel. Features radial load direction, self-lubricating design, steel-on-steel sliding contact, and whole outer ring structure. Widely used in hydraulic cylinders, construction machinery, automotive shock absorbers, and automation equipment. OEM/ODM service available.
Reduce Friction GE140ES–GE260ES Spherical Plain Bearings
Basic Info. Inner Diameter140 mm Outer Diameter210 mm Thickness90 mm MaterialBearing Steel LubricationSelf-lubricating Load DirectionRadial Spherical Plain Bearing Introduction High-precision, long-life, low-noise spherical plain bearing with steel-on-steel sliding contact. Designed for engineering hydraulic cylinders, construction machinery, automotive shock absorbers, and automation equipment. Made in China, OEM/ODM supported.
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.
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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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T/T · L/C · Alibaba
Flexible payment terms