INST258SS — BEARING,BALL,LINEAR MOTION

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

INST258SS: BEARING,BALL,LINEAR MOTION.

The BEARING,BALL,LINEAR MOTION is a the manufacturer industrial component. Key specifications include material: STEEL SLEEVE, overall_length: 0.4850 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN, outside_diameter: 0.3121 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN, working_bore_diameter: 0.1247 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN, general_characteristics_item_description: BUSHING=0.500 IN. LG.; 0.3125 IN.DIA.; SHAFT=3.250 IN.

LG.; 0.125 IN. W. IN.

This part is cataloged in the U.S. Government catalog under NSN 3110-00-799-0612, 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

INST258SS

NSN: 3110-00-799-0612
NIINs: 007990612, 012191763
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 96881 — THOMSON INDUSTRIES INC (USA)

SPECIFICATIONS

material	STEEL SLEEVE
overall_length	0.4850 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
outside_diameter	0.3121 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN
working_bore_diameter	0.1247 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN
general_characteristics_item_description	BUSHING=0.500 IN. LG.; 0.3125 IN.DIA.; SHAFT=3.250 IN. LG.; 0.125 IN. W. IN
NSN	3110-00-799-0612

COMPONENT DIAGRAM

KEY FEATURES

•

WORKING BORE DIAMETER: 0.1247 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN

•

OUTSIDE DIAMETER: 0.3121 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN

•

MATERIAL: COPPER ALLOY RETAINER

TECHNICAL CHARACTERISTICS

WORKING BORE DIAMETER	0.1247 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN
OVERALL LENGTH	0.4850 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
OUTSIDE DIAMETER	0.3121 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN
MATERIAL	COPPER ALLOY RETAINER
MATERIAL	STEEL BALL
MATERIAL	STEEL SLEEVE

SUBSTITUTES & CROSS-REFERENCES 4

3110007990612Reference document

Same NSN cross-reference

Reference document — Informative reference only

SM-C-805990-1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

8438301Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

534500-1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

Ready to buy INST258SS?

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 INST258SS?

INST258SS is a BEARING,BALL,LINEAR MOTION.

What parts can replace INST258SS?

There are 4 known substitutes for INST258SS: 3110007990612, SM-C-805990-1, 8438301 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for INST258SS?

INST258SS is cataloged in the U.S. Government catalog under NSN 3110-00-799-0612. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

INST258SS — BEARING,BALL,LINEAR MOTION

Request a Quote — INST258SS