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MM207KCRC1 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

MM207KCRC1: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: PLASTIC PHENOLIC RETAINER, bore_shape: STRAIGHT, bore_diameter: 35.0 MILLIMETERS NOMINAL MM, overall_width: 17.0 MILLIMETERS NOMINAL MM, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-991-0910, 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
MM207KCRC1
NSN: 3110-00-991-0910
NIINs: 009910910, 013568989
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: U0480 — MAWDSLEYS LTD (GBR)
SPECIFICATIONS
materialPLASTIC PHENOLIC RETAINER
bore_shapeSTRAIGHT
bore_diameter35.0 MILLIMETERS NOMINAL MM
overall_width17.0 MILLIMETERS NOMINAL MM
load_directionRADIAL
surface_finishGROUND
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
overall_outside_diameter72.0 MILLIMETERS NOMINAL MM
internal_fit-up_designationSTANDARD
standard_tolerance_designationABEC NO.7
NSN3110-00-991-0910
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: MM207KCRC1 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
RETAINER FABRICATION METHOD: PRESSED
•
LUBRICATION MATERIAL: GREASE
•
INTERNAL CLEARANCE: 0.0004 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL IN
•
INTERNAL FIT-UP DESIGNATION: TIGHT
•
SURFACE FINISH: GROUND
•
CRITICALITY CODE JUSTIFICATION: ZZZW
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODPRESSED
LUBRICATION MATERIALGREASE
INTERNAL CLEARANCE0.0004 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL IN
INTERNAL FIT-UP DESIGNATIONTIGHT
SURFACE FINISHGROUND
CRITICALITY CODE JUSTIFICATIONZZZW
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH0.6673 INCHES MINIMUM AND 0.6693 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER2.8344 INCHES MINIMUM AND 2.8346 INCHES MAXIMUM IN
BORE SHAPESTRAIGHT
SUBSTITUTES & CROSS-REFERENCES 8
3207-7077Reference document
Same NSN cross-reference
Reference document — Secondary reference
207TMT58VBReference document
Same NSN cross-reference
Reference document — Secondary reference
A-213-126 FIND 24NTReference document
Same NSN cross-reference
Reference document — Secondary reference
A-184-212 ITEM 31Reference document
Same NSN cross-reference
Reference document — Secondary reference
01-026236-7NTReference document
Same NSN cross-reference
Reference document — Secondary reference
01-005248-315NTReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Shelf-life managedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MM207KCRC1?
MM207KCRC1 is a BEARING,BALL,ANNULAR.
What parts can replace MM207KCRC1?
There are 8 known substitutes for MM207KCRC1: 3207-7077, 207TMT58VB, A-213-126 FIND 24NT and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MM207KCRC1?
MM207KCRC1 is cataloged in the U.S. Government catalog under NSN 3110-00-991-0910. This indicates validated use in U.S. government and defense supply chains.
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