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ParameterSKFMB 48240 × 312 × mmFAGMB48240 × 312 × 3 mm
Comparable specifications
BrandSKFFAG
DesignationMB 48MB48
Product familyLock washers—
Detailed typeLock washer for metric lock nutsSecuring plate
Bore diameterd240 mm240 mm
Outside diameterD312 mm312 mm
WidthB—3 mm
Mass≈m0.44 kg0.489 kg
Additional information
Counted quantity—100
Engineering — Dimensions
Side face diameterd 1270 mm—
Thickness materialB3 mm—
Width inner tabf24 mm—
Inside dimension under inner tabM233 mm—
Logistics
Product net weight0.44 kg—
eClass code23-11-07-05—
UNSPSC code31163218—
Main Dimensions & Performance Data
Thicknesss—3 mm
Thicknesss—0.118 in
Manufacturer Identity
Schaeffler Product Code—417851
Base Type—MB48
Gpsd Group—F09
Product Line Id—79
SAP material number—0192148630000
Base product—2309030211_NoSuffix
Mounting dimensions
Plant diameter outsided3—270 mm
Plant diameter outsided3—10.63 in
Distance lugb2—24 mm
Distance lugb2—0.945 in
Distance lugM—233 mm
Distance lugM—9.173 in
Width lock washer tabb1—20 mm
Width lock washer tabb1—0.787 in
Product identity
Official product categoryLock washers—
Official taxonomy path/products/rolling-bearings/accessories/lock-nuts/keyway—
Structure group IDANL_002—
Available from SKFYes—
RemanufacturableNo—
Product Identity
Construction—Tab washers MB, main dimensions to DIN 5406
Short Description—Securing plate
Properties
Locking deviceLock washer—
Technical Data
Outside Diameter (D2)—312 mm
Thickness (S)—3 mm
Distance Lug (B2)—24 mm
Distance Lug (M)—233 mm
Width Lock Washer Tab (B1)—20 mm
Plant Diameter Outside (D3)—270 mm
Bore Diameter (D1)—240 mm

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