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You entered K6320-XL-W60A. This table explores the base group K6320; it does not preserve or approve every requested suffix. Search your complete marking first →

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One base designation across loaded brands

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Data incomplete

“K6320” across 2 loaded brands

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Technical comparison

Brand differences at a glance

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ParameterSKFK-6320/QSingle row tapered roller bearing, cupFAGK6320-XL-W60AOuter ring
Comparable specifications
BrandSKFFAG
DesignationK-6320/QK6320-XL-W60A
Product familyTapered roller bearings—
Detailed typeSingle row tapered roller bearing, cupOuter ring
Series—K6320
Outside diameterD135.755 mm135.755 mm
Mass≈m1.4 kg1.39 kg
Precision class—ABMA4 — Class 4 (ANSI/ABMA 19.2:2013)
SealingWithout—
Minimum operating temperatureTmin—-30 °C
Maximum operating temperatureTmax—120 °C
Capabilities & suitability
Radial load capacity—Yes
Axial load capacity in one direction—Yes
Suitable for grease lubrication—Yes
Suitable for oil lubrication—Yes
Unsealed design—Yes
Dimensions
Width, total44.45 mm—
Width, outer ring44.45 mm—
Contact angle12.2 °—
Minimum chamfer dimension of outer ring back facer3, 4 min—3.3 mm
Minimum chamfer dimension of outer ring back facer3, 4 min—0.13 in
Inside diameter of outer ring back faceE—105.668 mm
Inside diameter of outer ring back faceE—4.16 in
Contact angleα—12.208 °
Logistics
Product net weight1.4 kg—
eClass code23-05-09-10—
UNSPSC code31171516—
Main Dimensions & Performance Data
Width, outer ringC—44.45 mm
Width, outer ringC—1.75 in
Manufacturer Identity
Schaeffler Product Code—2443109
Base Type—K6320
Product Line Id—64
X Life Marking—XL
Base product—2305BA0303
Mounting dimensions
Minimum diameter of housing shoulderDa min—117 mm
Minimum diameter of housing shoulderDa min—4.606 in
Minimum diameter of housing shoulderDb min—126 mm
Minimum diameter of housing shoulderDb min—4.961 in
Maximum fillet radius of housingrb max—3.3 mm
Maximum fillet radius of housingrb max—0.13 in
Product characteristics
Tolerance classABMA4—Class 4 (ANSI/ABMA 19.2:2013)
Heat treatmentW60A—Carbonitrided
Internal design—Standard
Quality levelXL—X-life
Number of rows1—Single-row design
Product identity
Official product categoryTapered roller bearings—
Official taxonomy path/products/rolling-bearings/roller-bearings/tapered-roller-bearings/single-row-tapered-roller-bearings—
Available from SKFYes—
RemanufacturableNo—
Product Identity
Construction—Tapered roller bearings without inner subunit (Cup) K-Series, in inch sizes
Short Description—Outer ring
Properties
Bearing partOuter ring (cup)—
Arrangement of contact angle (double-row bearing)Not applicable—
Matched arrangementNo—
CoatingWithout—
Relubrication featureWithout—
Unit systemInch—
Indicative carbon footprint for new product5.2 kg CO 2 e—
Technical Data
Outside Diameter (D)—135.755 mm
Operating Temperature Min. (Tmin)—-30 °C
Operating Temperature Max. (Tmax)—120 °C
Contact Angle (Α)—12.208 °
Maximum Fillet Radius Of Housing (Rb Max)—3.3 mm
Minimum Chamfer Dimension Of Outer Ring Back Face (R3, 4 M)—3.3 mm
Minimum Diameter Of Housing Shoulder (Da Min)—117 mm
Minimum Diameter Of Housing Shoulder (Db Min)—126 mm
Width, Outer Ring (C)—44.45 mm
Inside Diameter Of Outer Ring Back Face (E)—486 mm
Temperature range
Operating temperature min.Tmin—-30 °C
Operating temperature min.Tmin—-22 °F
Operating temperature max.Tmax—120 °C
Operating temperature max.Tmax—248 °F

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