32TAG12 Thrust Ball Bearing with Casing 32x56.8x17mm Auto Clutch Kingpin Single Direction Thrust Bearing

1. Product Overview

32TAG12 is factory pre-assembled integral cased single direction thrust ball bearing, standard industry dimension 32mm inner bore × 56.8mm outer diameter × 17mm overall thickness.

Model Code Full Explanation:

• TAG: Integrated cased thrust ball bearing assembly, pre-assembled with outer shell housing, two hardened race washers, steel balls and stamped steel cage as one complete unit, no separate component matching required
• 32: Nominal shaft inner bore diameter 32mm; TAG series suffix represents compact shell-type automotive thrust bearing structure

The bearing adopts spherical steel balls as rolling elements, matched with two precision quenched race washers with circular ball raceways, only supports single-direction pure axial thrust load, cannot bear radial load. Integral stamped outer casing provides overall positioning and dust shielding effect, pre-filled long-life anti-wear grease inside, maintenance-free for medium-speed continuous operation. Widely matched for agricultural tractor clutch release assemblies, vehicle steering kingpin thrust positioning, light truck manual transmission axial limit, small construction machinery clutch and all automotive power transmission parts requiring compact unidirectional thrust support.

2. Technical Specifications

Mounting dimension drawings, tractor clutch assembly matching guides and axial thrust durability test reports can be provided on customer request.

3. Core Advantages

1. All-in-one TAG integral shell structure, outer casing + race washers + steel balls + cage fully pre-assembled, direct press-fit installation without extra parts pairing, greatly improve mass production assembly efficiency.
2. Spherical steel ball rolling elements, ultra-low rotational friction torque, smooth clutch separation and steering rotation, effectively reduce operating noise and shaft abrasion.
3. Compact flat thin cross-section design, occupy minimal axial installation space inside clutch housings and steering knuckles, meet lightweight vehicle mechanical layout requirements.
4. Superfinishing circular ball raceway on both thrust washers, uniform ball contact stress, excellent anti-fatigue performance under frequent alternating clutch impact thrust load.
5. Integrated stamped outer shell forms passive dust barrier, block dry dust and fine metal debris from entering internal ball raceway, extend service life under agricultural machinery harsh working conditions.
6. Standard unified interchangeable industry dimensions, fully compatible with global mainstream 32TAG12 clutch thrust ball bearings, direct replacement without modifying vehicle housing and shaft structure.
7. Factory pre-filled food-grade anti-wear lithium grease, sealed internal cavity structure avoids grease leakage, realize long-term maintenance-free medium-speed operation.
8. Rich customizable options: C3 enlarged axial clearance group, enhanced double lip dust shield upgrade, AISI304 stainless steel anti-corrosion variant, OEM laser marking on outer casing, neutral export anti-rust carton packaging, high-temperature extreme pressure grease pre-filling.

4. Application Scenarios

32TAG12 cased single-direction thrust ball bearing is compact low-friction axial load spare part specially matched with 32mm shaft automotive and agricultural equipment:

• Farm tractor clutch release and separation thrust support assemblies
• Light commercial vehicle steering kingpin axial positioning bearing units
• Small loader, mini excavator manual clutch limit bearing sets
• Agricultural harvester power take-off transmission thrust components
• Mini construction machinery hydraulic clutch axial anti-thrust parts

Aftermarket interchangeable TAG series integral cased thrust ball bearing

Low friction compact clutch thrust bearing solution for tractor manufacturers, auto steering parts OEM factories and agricultural machinery bulk maintenance procurement.

5. Why Choose GQZ Bearing

1. We have 25 years of mature professional manufacturing experience for TAG series integral cased thrust ball bearings including 32TAG12 tractor clutch dedicated models.
2. Our 32TAG12 bearing units adopt unified global automotive bearing standard dimensions, consistent axial dynamic/static load parameters, GCr15 quenching heat treatment and cage stamping precision standards, fully dimensionally interchangeable with original brand vehicle clutch thrust bearings.
3. Complete OEM & ODM customized service system, supporting multiple axial clearance groups, sealing structure modification, stainless steel raw material upgrade and personalized surface marking demands.
4. Strict pre-delivery full quality inspection workflow: GCr15 steel raw material composition and hardness test, steel ball automatic sorting screening, long-cycle alternating axial impact rotation aging test, outer casing flatness full batch inspection.
5. Professional automotive thrust ball bearing technical team provides one-to-one axial load matching calculation, clutch housing press-fit tolerance design and maintenance guidance within 24 working hours.
6. Standardized auto thrust bearing precision production workshop provides competitive factory direct bulk wholesale price, stable long-term mass supply for global tractor, light truck and agricultural machinery spare parts purchasers.

We specialize in TAG series cased integral thrust ball bearings, strict ball raceway superfinishing quality control and interchangeable standard dimensions, committed to long-term stable win-win cooperation with automotive clutch and steering transmission equipment suppliers.

6. Quality Control

1. Raw material chemical composition, hardness and fatigue resistance inspection for GCr15 thrust washer and steel ball blanks
2. Precision stamping & turning forming processing, multiple stress relief tempering cycles, ultra-precision superfinishing grinding for circular ball raceway surfaces
3. Spherical steel ball high-temperature integral quenching, mirror polishing and high-precision automatic sorting production line
4. Low carbon steel cage precision stamping forming process, integral bearing assembly gap inspection, anti-wear grease quantitative filling curing procedure
5. Targeted professional performance testing: 32TAG12 long-cycle alternating clutch impact axial thrust rotation aging test, farm dust environment anti-contamination durability simulation test, washer parallel deformation detection
6. Comprehensive re-inspection of overall dimensional tolerance, inner bore roundness and outer casing flatness before anti-rust oil coating and export moisture-proof carton packaging.

Each production batch of 32TAG12 bearings undergoes tractor clutch continuous cycle thrust load simulation test to guarantee stable low-noise low-friction axial support performance for 32mm shaft agricultural vehicle compact transmission systems.

7. Get A Quote Now

If you need 32TAG12 32x56.8x17 integral cased thrust ball bearings for tractor clutch / auto steering parts manufacturing, vehicle transmission assembly and agricultural machinery maintenance bulk matching, send your purchase demand directly.

Complete professional one-stop supporting services after sending inquiry:

• Formal official detailed quotation reply within 24 working hours
• One-to-one single-direction axial load matching calculation, clutch housing press-fit installation and long-life lubrication technical support provided by professional automotive thrust bearing engineers
• Customized bearing performance upgrade options including C3 enlarged clearance group and reinforced dust shield modification
• Favorable factory direct bulk wholesale price for large quantity single model orders of 32TAG12

Please provide purchase quantity, actual working conditions (frequent clutch impact thrust / farm dusty environment / limited narrow axial installation space) to obtain complete official quotation documents.

8. FAQ