Heavy Duty and machined

Linear Ball Bearing (Heavy Duty)
KS
Gap seal on both sides

KS..-PP
Lip seals on both sides

KSO
Open design, gap seals on both sides

KSO..-PP
Open design, lip seals on both sides

KX
Inch self-aligning linear ball bearings, gap seals on both sides

KX..-PP
Inch self-aligning linear ball bearings with contact seals

KXO
Inch self-aligning linear ball bearings, open design, gap seals on both sides

KXO..-PP
Inch self-aligning linear ball bearings, open design, with contact seals

Linear ball bearings (machined)
KB
Corrosion Resistant Design

KB..-PP
Sealed on all faces; corrosion resistant designs available

KB..-PP-AS
Sealed on all faces with relubrication facility; corrosion resistant designs available

KBS
Adjustable; corrosion-resistant designs available

KBS..-PP
Sealed on all faces, adjustable; corrosion-resistant designs available

KBS..-PP-AS
Sealed on all faces, with relubrication facility, adjustable; corrosion resistant designs available

KBO
Open design; corrosion resistant designs available

KBO..-PP
Open design, sealed on all sides; corrosion resistant designs available

KBO..-PP-AS
Open design, sealed on all sides, with relubrication facility; corrosion resistant designs available

KBZ
Imperial Dimensions; Corrosion Resistant Designs Also Available by Negotiation

KBZ..-PP
Sealed on all faces, inch sizes; corrosion resistant designs also available by agreement

KBZ..-OP
Open design, imperial dimensions; corrosion resistant designs also available by consultation

KBZ..-OP-PP
Open design, sealed on all sides, imperial dimensions; corrosion resistant designs also available by agreement