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S2 BCH 100MM — BEARING UNIT,ROLLER

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

S2 BCH 100MM: BEARING UNIT,ROLLER.

The BEARING UNIT,ROLLER is a the manufacturer industrial component. Key specifications include temp_rating: 32.0 FAHRENHEIT AND 212.0 FAHRENHEIT DEGF, base_thickness: 2.375 INCHES NOMINAL IN, style_designator: PILLOW BLOCK, SOLID, mounting_hole_type: ROUND, THREADED, assembly_overall_length: 18.75 INCHES NOMINAL IN, part_name_assigned_by_controlling_agency: BEARING. This part is cataloged in the U.S.

Government catalog under NSN 3130-01-693-9372, 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
S2 BCH 100MM
NSN: 3130-01-693-9372
FSC: 3130 — Bearings, Mounted
CAGE: 1S7E9 — CRAFT BEARING CO INC (USA)
SPECIFICATIONS
temp_rating32.0 FAHRENHEIT AND 212.0 FAHRENHEIT DEGF
base_thickness2.375 INCHES NOMINAL IN
style_designatorPILLOW BLOCK, SOLID
mounting_hole_typeROUND, THREADED
assembly_overall_length18.75 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyBEARING
center_to_center_distance_between_mounting_holes_along_width4.5 INCHES NOMINAL IN
NSN3130-01-693-9372
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: S2 BCH 100MM · OEM ⚠ 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
•
TEMP RATING: 32.0 FAHRENHEIT AND 212.0 FAHRENHEIT DEGF
•
ASSEMBLY OVERALL LENGTH: 18.75 INCHES NOMINAL IN
•
MOUNTING HOLE TYPE: ROUND, THREADED
•
STYLE DESIGNATOR: PILLOW BLOCK, SOLID
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH: 4.5 INCHES NOMINAL IN
•
BASE THICKNESS: 2.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
TEMP RATING32.0 FAHRENHEIT AND 212.0 FAHRENHEIT DEGF
ASSEMBLY OVERALL LENGTH18.75 INCHES NOMINAL IN
MOUNTING HOLE TYPEROUND, THREADED
STYLE DESIGNATORPILLOW BLOCK, SOLID
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH4.5 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYBEARING
BASE THICKNESS2.375 INCHES NOMINAL IN
OTHER ITEMS IN FSC 3130 — Bearings, Mounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3130-00-001-5118 3130-00-001-5137 3130-00-001-6585 3130-00-003-0422 3130-00-003-0455 3130-00-003-0794 3130-00-003-2802 3130-00-003-9535
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S2 BCH 100MM?
S2 BCH 100MM is a BEARING UNIT,ROLLER.
What is the NSN for S2 BCH 100MM?
S2 BCH 100MM is cataloged in the U.S. Government catalog under NSN 3130-01-693-9372. This indicates validated use in U.S. government and defense supply chains.
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