PartsTable
Technical Data Sheet
34-930 ✓ Verified by PartsTable
Freecom · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The Freecom RDX Removable Storage System is designed to protect your business’s valuable assets. It uses a rugged, removable disk cartridge and docking station that backs up just like a tape drive. The Freecom RDX Storage System is able to back up more than 125GB of data per hour and allows you to access files instantly.

Cartridge capacities range from 160GB to 640GB, making storage options extremely flexible. And you’ll never run out of storage space, simply add more removable cartridges as your data needs expand. Its enterprise-class features provide the data protection of large IT data centers, so it can support your company as it grows, and all at an affordable price.<br><br>Freecom’s RDX Removable Hard Drive Storage System combines the robust RDX technology with professional Barracuda (formerly Yosemite) software to make protecting data even easier.

The software installs in minutes and delivers fast backups and accurate restores with minimal manual eff ort or expertise. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-159-7146, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
34-930
NSN: 3120-00-159-7146
FSC: 3120
CAGE: 71041 — ALTRA INDUSTRIAL MOTION CORP. (USA)
SPECIFICATIONS
materialOIL LUBRICATING LUBRICATION
fuel_filterNOT INCLUDED
corner_shapeSQUARE ALL CORNERS
mounting_typeSAE PREFERRED
overall_width3.250 INCHES NOMINAL IN
priming_leverNOT INCLUDED
stroke_length0.250 INCHES NOMINAL IN
drain_facilityINCLUDED
overall_height7.531 INCHES NOMINAL IN
overall_length4.063 INCHES NOMINAL IN
vacuum_boosterNOT INCLUDED
fording_featureNOT INCLUDED
NSN3120-00-159-7146
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 34-930 · Freecom ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
BODY INSIDE DIAMETER: 0.7510 INCHES MINIMUM AND 0.7520 INCHES MAXIMUM IN
MATERIAL: OIL LUBRICATING LUBRICATION
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-B-5687,TY 1,COMP A OR B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
CORNER SHAPE: SQUARE ALL CORNERS
HARDNESS RATING: 30.0 ROCKWELL H MINIMUM AND 70.0 ROCKWELL H MAXIMUM OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
BODY INSIDE DIAMETER0.7510 INCHES MINIMUM AND 0.7520 INCHES MAXIMUM IN
MATERIALOIL LUBRICATING LUBRICATION
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5687,TY 1,COMP A OR B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
CORNER SHAPESQUARE ALL CORNERS
HARDNESS RATING30.0 ROCKWELL H MINIMUM AND 70.0 ROCKWELL H MAXIMUM OVERALL
OVERALL LENGTH0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER1.0020 INCHES MINIMUM AND 1.0030 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
1450706Interchangeable
interchangeable cross-reference
interchangeable
14253Interchangeable
interchangeable cross-reference
interchangeable
34930Interchangeable
interchangeable cross-reference
interchangeable
6999ED1005 PC 7Interchangeable
interchangeable cross-reference
interchangeable
A1049-14Interchangeable
Same NIIN cross-reference
interchangeable
P77-4Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 34-930?
34-930 is a PUMP,FUEL,CAM ACTUATED manufactured by Freecom.
What parts can replace 34-930?
There are 10 known substitutes for 34-930: 1450706, 14253, 34930 and 7 more. Substitute compatibility should be verified for your specific system.
Is 34-930 still available?
34-930 is currently cancelled.
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