99,016 bearing records · search, filter and compare

Choose the exact products yourself

Custom Comparison

Search a designation, choose up to eight exact suffix variants, and build your own side-by-side technical table.

CUSTOM / 08 MAX
Build your own set

Choose exact variants

For an automatic one-result-per-brand view, use Same-model Comparison. This page is for deliberate manual selection.

Auto-compare 3008 by brand →
Model matches

Select products

The first result per loaded brand is preselected. Choose up to eight exact variants and update the table.

2 selected
Technical comparison

2 products side by side

A dash means that the loaded manufacturer source did not provide that field. It does not mean the feature is absent.

ParameterFAG3008-B-TVH40 × 68 × 21 mmINA3008-2Z40 × 68 × 21 mm
Comparable specifications
BrandFAGINA
Designation3008-B-TVH3008-2Z
Detailed typeAngular contact ball bearingsAngular contact ball bearings
Series30083008
Bore diameterd40 mm40 mm
Outside diameterD68 mm68 mm
WidthB21 mm21 mm
Basic dynamic load ratingC25 kN25 kN
Basic static load ratingC021.3 kN21.3 kN
Fatigue load limitPu1.11 kN1.11 kN
Reference speednref8000 r/min8000 r/min
Limiting speednG10600 r/min8000 r/min
Mass≈m0.26 kg0.25 kg
Precision classPN — Normal (ISO 492:2023)—
SealingWithout — Not sealed—
CageTVH — Solid cage made of glass-fiber reinforced polyamide PA66—
LubricantWithout — Bearing not greased—
Minimum operating temperatureTmin-30 °C-20 °C
Maximum operating temperatureTmax120 °C120 °C
Capabilities & suitability
Radial load capacityYes—
Axial load capacity in one directionYes—
Axial load capacity in both directionsYes—
Suitable for grease lubricationYes—
Suitable for oil lubricationYes—
Unsealed designYes—
Dimensions
Minimum chamfer dimensionrmin1 mm—
Minimum chamfer dimensionrmin0.039 in—
Shoulder diameter outer ringD159.04 mm—
Shoulder diameter outer ringD12.324 in—
Caliber diameter outer ringD261.22 mm—
Caliber diameter outer ringD22.41 in—
Shoulder diameter inner ringd149.2 mm—
Shoulder diameter inner ringd11.937 in—
Caliber diamter inner ringd246.85 mm—
Caliber diamter inner ringd21.844 in—
Distance between the apexes of the pressure conesa33.4 mm—
Distance between the apexes of the pressure conesa1.315 in—
Contact angleα25 °—
Main Dimensions & Performance Data
Basic dynamic load rating, radialCr25,000 N—
Basic dynamic load rating, radialCr5,620.504 lbf—
Basic static load rating, radialC0r21,300 N—
Basic static load rating, radialC0r4,788.669 lbf—
Fatigue load limit, radialCur1,110 N—
Fatigue load limit, radialCur249.55 lbf—
Manufacturer Identity
Schaeffler Product Code360433360407
Base Type30083008
Gpsd GroupS03S03
Old Designation—["3008 2Z"]
Product Line Id1414
X Life Markingn.r.n.r.
SAP material number0726250900000—
Base product2305080302—
Bearing X designation3008-B-TVH—
Mounting Manager ID3008-B-TVH—
Grease application ID3008-B-TVH—
Mounting dimensions
Minimum diameter shaft shoulderda min44.6 mm—
Minimum diameter shaft shoulderda min1.756 in—
Maximum diameter of housing shoulderDa max63.4 mm—
Maximum diameter of housing shoulderDa max2.496 in—
Maximum fillet radiusra max1 mm—
Maximum fillet radiusra max0.039 in—
Product characteristics
Design variantBBearing without filling slot—
Type of SealWithoutNot sealed—
Tolerance classPNNormal (ISO 492:2023)—
Dimensional / heat stabilizationSNRings dimensional stabilized up to 120°—
Axial internal clearanceCNGroup N (CN)—
Product Identity
ConstructionAngular contact ball bearing 30..-B-TVH, double row, plastic cageAngular contact ball bearing 30..-B-2RZ-TVH, double row, shields, plastic cage
Short DescriptionAngular contact ball bearingAngular contact ball bearing
Technical Data
Bore Diameter (D)40 mm40 mm
Outside Diameter (D)68 mm68 mm
Width (B)21 mm21 mm
Basic Dynamic Load Rating, Radial (Cr)25,000 N25,000 N
Basic Static Load Rating, Radial (C0R)21,300 N21,300 N
Operating Temperature Min. (Tmin)-30 °C-20 °C
Limiting Speed (Ng)10,600 1/min8,000 1/min
Operating Temperature Max. (Tmax)120 °C120 °C
Reference Speed (Nϑr)8,000 1/min8,000 1/min
Caliber Diameter Outer Ring (D2)61.22 mm61.2 mm
Fatigue Load Limit, Radial (Cur)1,110 N1,110 N
Minimum Diameter Shaft Shoulder (Da Min)44.6 mm44.6 mm
Shoulder Diameter Inner Ring (D1)49.2 mm49.2 mm
Maximum Diameter Of Housing Shoulder (Da Max)63.4 mm63.4 mm
Minimum Chamfer Dimension (Rmin)1 mm1 mm
Caliber Diameter Inner Ring (D1)46.85 mm46.85 mm
Maximum Fillet Radius (Ra Max)1 mm1 mm
Shoulder Diameter Outer Ring (D1)59.04 mm59.04 mm
Contact Angle (Α)25 °25 °
Distance Between The Apexes Of The Pressure Cones (A)33.4 mm33.4 mm
Temperature range
Operating temperature min.Tmin-30 °C—
Operating temperature min.Tmin-22 °F—
Operating temperature max.Tmax120 °C—
Operating temperature max.Tmax248 °F—

Independent reference comparison based on the manufacturer data currently loaded. Always verify current limits, tolerances and suffix definitions with the official source before engineering selection.

Search the consolidated catalogue

Find, filter and compare bearing model data in one place.

Open model search