Factory-audited suppliers Class certificates from the maker · CCS · BV · ABS · DNV · LR · NK · KR · RINA · RS Est. 2015 · Taizhou, Jiangsu
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Bearings & Transmission

Thrust Ball Bearing (51100–51200 Series)

Single-direction thrust bearing for axial loads. Valve actuators, screw jacks, turntables.
SKU: HC-440502-006
Origin: Made in China Lead Time: 15–30 days Payment: T/T · L/C
CCS BV ABS
Supplied where the vessel's class requires it. The approval is held by the manufacturer and the certificate is passed to the buyer with the goods.
Request Quote Response within 4 hours · Shanghai timezone

Full Specifications

Type Thrust Ball
Series 51100 / 51200 / 51300
Bore Range 10 – 150 mm
Material Chrome steel GCr15
Classification ISO 492
HS Code 8482.80

Description

Hicool supplies 51100 and 51200 series single-direction thrust ball bearings for axial load applications in marine steering gear, deck machinery, and general industrial equipment. Manufactured to ISO 104:2015, dimensionally compatible with SKF, FAG, and NSK equivalents. Consists of shaft washer, housing washer, and ball-and-cage assembly for easy installation. Available in open configuration, grease or oil lubricated. Clearance class Normal standard. Supplied with dimensional report and static/dynamic load ratings per ISO 281. Bulk stocking for planned maintenance and spares packages available.

Watch: 51100 / 51200: Measure More Than the Bore

Compare bore, outside diameter and assembled height together. Catalogue dimensions in the video are reference examples, not a guarantee of replacement fit.

Illustrative procurement and selection guide; not product footage or performance test evidence. Confirm the final specification for your application.

Send the full bearing code, measured dimensions, load, speed and assembly drawing. Request a quotation: sales@hiqool.com

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