Designation system - FAFNIR

Manufacturer
Suffix
Prefix
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Enter designation of characteristics or a part of it:
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Found on page:
Found: 234
Suffix/Prefix Manufacturer Description Example Refers to
T FAFNIRStamped on box only. Indicates tight internal fit-up.T304K
SMNFAFNIRSame as for SM except bearing is 300 series.SMN203K
SMEFAFNIRMillimeter Bore industrial bearing.SME 30K inner.
SMFAFNIRDenotes Wide Inner Ring bearing with Self-Locking collar and with bore tolerances held closer than those prior to 1927.SM1203K (200 series)
SBSHFAFNIRTeflon-Fabric Lined plain spherical bearings with circumferential groove in face of Outer Ring. Heavy Duty series.
SBSFAFNIRTeflon-Fabric Lined plain spherical bearings with circumferential groove in face of Outer Ring. Standard series.
SFAFNIRSmall inch dimension sizes. Example: S3K.
Prefix on Self-Locking collars for Wide Inner Ring bearings. Example: S1203K.
RSFAFNIRDouble Shielded (No provision for relubrication) Wide Inner Ring bearings used in rubber Pillow Blocks.RS012
RRFAFNIRAircraft roller rodend bearings.RR4M9
REPFAFNIRPrecision Aircraft Rod End with Seals.REP4M6