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201129 — PISTON,HYDRAULIC BRAKE,MASTER CY

✓ Government record, cited
Hama · TAPERED BEARING
PRODUCT OVERVIEW

201129: PISTON,HYDRAULIC BRAKE,MASTER CY.

- Gold-plated contacts with low contact resistance for secure signal transmission - High-quality materials and workmanship guarantee excellent transmission quality. Key specifications include material: FIBER AND RUBBER AND RUBBER CHLOROPRENE CLASS CR AND FIBER SYNTHETIC BODY, nominal_width: 0.500 INCHES IN, performance_type: HEAVY DUTY, style_designator: PLAIN, nominal_pitch_length: 39.300 INCHES IN, strengthening_feature: SYNTHETIC CORD. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-3130, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
201129
NSN: 3110-00-100-3130
NIINs: 001003130, 003281505, 010263302, 016505504
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 27401 — CATERPILLAR PAVING PRODUCTS INC (USA)
SPECIFICATIONS
materialFIBER AND RUBBER AND RUBBER CHLOROPRENE CLASS CR AND FIBER SYNTHETIC BODY
nominal_width0.500 INCHES IN
performance_typeHEAVY DUTY
style_designatorPLAIN
cross-sectional_sizeA
nominal_pitch_length39.300 INCHES IN
strengthening_featureSYNTHETIC CORD
environmental_protectionHEAT RESISTANT AND OIL RESISTANT AND STATIC FREE
NSN3110-00-100-3130
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 201129 · Hama ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: NORMAL ANGLE
•
CONE CORNER RADIUS: 0.1406 INCHES NOMINAL IN
•
CONE WIDTH: 1.8125 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
BORE DIAMETER: 2.6875 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORNORMAL ANGLE
CONE CORNER RADIUS0.1406 INCHES NOMINAL IN
CONE WIDTH1.8125 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
BORE DIAMETER2.6875 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
30179Reference document
Same NSN cross-reference
Reference document — Secondary reference
710034Reference document
Same NSN cross-reference
Reference document — Secondary reference
10034Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 201129?
201129 is a PISTON,HYDRAULIC BRAKE,MASTER CY manufactured by Hama.
What parts can replace 201129?
There are 3 known substitutes for 201129: 30179, 710034, 10034. Substitute compatibility should be verified for your specific system.
What is the NSN for 201129?
201129 is cataloged in the U.S. Government catalog under NSN 3110-00-100-3130. This indicates validated use in U.S. government and defense supply chains.
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