8438364 — BEARING,GEAR ASSEMBLY

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

8438364: BEARING,GEAR ASSEMBLY.

The BEARING,GEAR ASSEMBLY is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 3110-00-135-2454, 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

8438364

NSN: 3110-00-135-2454
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)

SPECIFICATIONS

Part Number	8438364
NSN	3110-00-135-2454

COMPONENT DIAGRAM

KEY FEATURES

•

GENERAL CHARACTERISTICS ITEM DESCRIPTION: MATERIAL RACES-STEEL,AISI 8660;1065 OR 1552,BALLS-FED STD-66 AISI 52100TYPE STEEL,CAGE-AL ALLOY,QQ-A-200/9(6063)TEMP T6,SHIELD ZYTEL 101 PER MIL-P-46060;FINAL PROTECTIVE FINISH-BALLS AND RACES ALL OVER,FINISH 5.3.1.2 OR 5.3.2.2 OF MIL-STD-171.BALL SEPARATORS FINISH PER 7.3.1 OF MIL-STD-171;HARDNES-INNER RACE PATH 58-63 ROCKWELL C CORE,28-34 ROCKWELL C;OUTER RACE PATH 58-63ROCKWELL C CORE,15-30 ROCKWELL C;BALLS63-66 ROCKWELL C,GEAR TEETH 28-34 ROCKWELL C;CLASS OF GEAR AGMA 390.02 QUALITY NO.8;NO.OF TEETH 440,DIAMETRAL PITCH(CUTTER) 10,PITCH DIA. 44.0000,PRESSURE ANGLE(CUTTER) 20 DEGREES,TOOTH THICKNESS(ARC)0.157,ADDENDUM 0.0952,TOOTH FORM AGMA 201.02,ROOT DIA.44.250 +.020FINISH ON TOOTH CONTACT SURFACE 125 MICRO.IN.,DIA OF PINS 0.168,MEASUREMENT BETWEEN PINS 43.7730 + .0100,MASTER GEAR CODE NUMBER 10-40;CENTER DISTANCE RADIUS 22.0029 PLUS OR MINUS .006;BEARING 8438364-1;SEAL 8438364-2;SEAL 8438364-3

TECHNICAL CHARACTERISTICS

GENERAL CHARACTERISTICS ITEM DESCRIPTION

MATERIAL RACES-STEEL,AISI 8660;1065 OR 1552,BALLS-FED STD-66 AISI 52100TYPE STEEL,CAGE-AL ALLOY,QQ-A-200/9(6063)TEMP T6,SHIELD ZYTEL 101 PER MIL-P-46060;FINAL PROTECTIVE FINISH-BALLS AND RACES ALL OVER,FINISH 5.3.1.2 OR 5.3.2.2 OF MIL-STD-171.BALL SEPARATORS FINISH PER 7.3.1 OF MIL-STD-171;HARDNES-INNER RACE PATH 58-63 ROCKWELL C CORE,28-34 ROCKWELL C;OUTER RACE PATH 58-63ROCKWELL C CORE,15-30 ROCKWELL C;BALLS63-66 ROCKWELL C,GEAR TEETH 28-34 ROCKWELL C;CLASS OF GEAR AGMA 390.02 QUALITY NO.8;NO.OF TEETH 440,DIAMETRAL PITCH(CUTTER) 10,PITCH DIA. 44.0000,PRESSURE ANGLE(CUTTER) 20 DEGREES,TOOTH THICKNESS(ARC)0.157,ADDENDUM 0.0952,TOOTH FORM AGMA 201.02,ROOT DIA.44.250 +.020FINISH ON TOOTH CONTACT SURFACE 125 MICRO.IN.,DIA OF PINS 0.168,MEASUREMENT BETWEEN PINS 43.7730 + .0100,MASTER GEAR CODE NUMBER 10-40;CENTER DISTANCE RADIUS 22.0029 PLUS OR MINUS .006;BEARING 8438364-1;SEAL 8438364-2;SEAL 8438364-3

SUBSTITUTES & CROSS-REFERENCES 1

1005001352454Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

Ready to buy 8438364?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 8438364?

8438364 is a BEARING,GEAR ASSEMBLY.

What parts can replace 8438364?

There is 1 known substitute for 8438364: 1005001352454. Substitute compatibility should be verified for your specific system.

What is the NSN for 8438364?

8438364 is cataloged in the U.S. Government catalog under NSN 3110-00-135-2454. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

8438364 — BEARING,GEAR ASSEMBLY

Request a Quote — 8438364