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500-BW11 — CASTER,RIGID

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

500-BW11: CASTER,RIGID.

The CASTER,RIGID is a the manufacturer industrial component. Key specifications include material: STEEL BODY, wheel_type: SOLID, plate_style: SQUARE, tread_width: 2.000 INCHES NOMINAL IN, wheel_diameter: 8.000 INCHES NOMINAL IN, style_designator: RIGID. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-276-8704, 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
500-BW11
NSN: 5340-01-276-8704
FSC: 5340 — Hardware, Commercial
CAGE: 58501 — RHINE AIR, INC (USA)
SPECIFICATIONS
materialSTEEL BODY
wheel_typeSOLID
plate_styleSQUARE
tread_width2.000 INCHES NOMINAL IN
wheel_diameter8.000 INCHES NOMINAL IN
wheel_quantity1
style_designatorRIGID
surface_treatmentZINC BODY
wheel_bearing_typeANNULAR BALL
caster_plate_length4.500 INCHES NOMINAL IN
NSN5340-01-276-8704
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 500-BW11 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
PLATE STYLE: SQUARE
•
TREAD WIDTH: 2.000 INCHES NOMINAL IN
•
WHEEL TYPE: SOLID
•
STYLE DESIGNATOR: RIGID
•
CASTER PLATE LENGTH: 4.500 INCHES NOMINAL IN
•
WHEEL QUANTITY: 1
•
SURFACE TREATMENT: ZINC BODY
TECHNICAL CHARACTERISTICS
PLATE STYLESQUARE
TREAD WIDTH2.000 INCHES NOMINAL IN
WHEEL TYPESOLID
STYLE DESIGNATORRIGID
CASTER PLATE LENGTH4.500 INCHES NOMINAL IN
WHEEL QUANTITY1
SURFACE TREATMENTZINC BODY
SURFACE TREATMENTCHROMATE YOKE
WHEEL DIAMETER8.000 INCHES NOMINAL IN
WHEEL BEARING TYPEANNULAR BALL
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 500-BW11?
500-BW11 is a CASTER,RIGID.
What is the NSN for 500-BW11?
500-BW11 is cataloged in the U.S. Government catalog under NSN 5340-01-276-8704. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.