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Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment
Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment
Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment
Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment
Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment
Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment
Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment
Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment
Specifications
MOQ :
1 PCS
Delivery Time :
3-5 working days
Feature :
High axial load capacity, separable structure, stable operation, durable
Outer diameter :
D=35 mm
Price :
USD 0.50 to 1.00
Bearing Model :
51203
Packaging Details :
in individual packing box
Inner diameter :
d=17 mm
Model Number :
51203
Number of row :
Single Row
Payment Terms :
T/T,,
Width（B） :
48mm
Supply Ability :
100000 Sets per month
Height :
T=12 mm
Brand Name :
GQZ /OEM
Material :
GCr15 Chrome Bearing Steel
Certifiion :
ISO9001:2015
Seals type :
Open
Place of Origin :
China
Appliion :
Machine Tools, Hydraulic Equipment, Pumps, Valves, Construction Machinery
Description
Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment

Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment

Product Overview
  • The 51203 is a separable single direction thrust ball bearing, engineered to withstand unidirectional axial loads and not suitable for radial load. It consists of shaft washer, housing washer and ball & cage assembly. Manufactured from high-quality GCr15 bearing steel with precise heat treatment, this open-type bearing delivers stable performance under axial compression. Widely adopted as standard replacement parts for various general industrial machinery.
Key Specifiions
Bearing Specifiions
Product Name 51203 Single Direction Thrust Ball Bearing
Model Number 51203 / 8203
Bearing Type Single Direction Thrust Ball Bearing
Inner diameter d=17 mm
Material GCr15 Chrome Bearing Steel
Load Type Single Direction Axial Load Only
Outer diameter D=35 mm
Seal options Open Type
Height T=12 mm
Lubriion Type Grease Lubriion / Oil Lubriion
Appliion Machine Tools, Hydraulic Equipment, Pumps, Valves, Construction Machinery
Main Features
  • Designed for single-direction axial load bearing.
  • Separable structure for easy mounting and disassembly.
  • High hardness and wear resistance with GCr15 chrome bearing steel.
  • Precision machined raceways ensure low friction and smooth rotation.
  • Open construction allows convenient regular greasing maintenance.
  • Stable operation and long service life under proper working conditions.
Typical Appliions
  • Machine Tools
  • Hydraulic Equipment
  • Industrial Pumps
  • Control Valves
  • Construction Machinery
  • General Mechanical Transmission Equipment
Our Products

Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment

Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment

Why Choose GQZ Bearing
  • Strict raw material inspection and standardized heat treatment for consistent quality.
  • Precision machining to guarantee dimensional accuracy and reliable interchangeability.
  • Complete specifiions, sufficient stock to support small sample and bulk orders.
  • Professional technical support for bearing selection and appliion consultation.
  • Competitive factory direct price and stable delivery schedule.

Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment

Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment

Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment

Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment

Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment

Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment

FAQ

Q1: What load can 51203 thrust ball bearing support?

A1: It bears only single-direction axial load, not suitable for radial load.

Q2: Can this bearing be equipped with seals like ZZ or 2RS?

A2: No. 51203 is open type without sealing shields.

Q3: What are the exact dimensions of model 51203?

A3: Size: 17 mm * 35 mm * 12 mm (ID*OD*Height).

Q4: What lubriion methods are available?

A4: Grease lubriion is commonly used; oil lubriion for higher speed scenarios.

Q5: Can you supply samples for testing?

A5: Yes, small sample orders are acceptable for your performance test.

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Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment

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Product Detail
MOQ :
1 PCS
Delivery Time :
3-5 working days
Feature :
High axial load capacity, separable structure, stable operation, durable
Outer diameter :
D=35 mm
Price :
USD 0.50 to 1.00
Bearing Model :
51203
Contact Supplier
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Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment
Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment
Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment
Wholesale 51203 Single Direction Thrust Ball Bearing 17*35*12mm 8203 Axial Ball Bearing for Machinery Equipment

Wuxi Guangqiang Bearing Trade Co.,Ltd

Verified Supplier
11 Years
wuxi
Since 1989
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Main Products :
Automotive Bearings, Agriculture Bearings, Robot Bearings
Total Annual :
1000000-10000000
Employee Number :
10~100
Certification Level :
Verified Supplier
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