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SKF / Cylindrical roller bearings

SKF NU 29/600 ECMA/HB1

Single row cylindrical roller bearing, nu design technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
600 mm
Outside diameterD
800 mm
WidthB
118 mm
Dynamic load ratingC
2920 kN
Static load ratingC0
6550 kN
Limiting speednG
950 r/min

Use this page as a technical reference. Verify the current manufacturer specification and the complete application requirements before selection.

Technical data

Product specifications

Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.

Core specifications14 parameters
Core specifications
ParameterSymbolValue
Variant / constructionCylindrical roller bearings
Bore diameterd600 mm
Outside diameterD800 mm
WidthB118 mm
Basic dynamic load ratingC2920 kN
Basic static load ratingC06550 kN
Fatigue load limitPu475 kN
Reference speednref750 r/min
Limiting speednG950 r/min
Mass≈m175 kg
Internal clearanceCN
SealingWithout
CageMachined brass
LubricantNone
Dimensions3 parameters
Dimensions
ParameterSymbolValue
Bore diameter600.0 mm
Outside diameter800.0 mm
Width118.0 mm
Product identity5 parameters
Product identity
ParameterSymbolValue
Official product categoryCylindrical roller bearings
Official taxonomy path/products/rolling-bearings/roller-bearings/cylindrical-roller-bearings/single-row-cylindrical-roller-bearings
Structure group IDBC1_001_101
Available from SKFYes
RemanufacturableYes
Engineering — Abutment dimensions5 parameters
Engineering — Abutment dimensions
ParameterSymbolValue
Diameter of spacer sleeved amin. 618 mm
Diameter of spacer sleeved amax. 642 mm
Diameter of shaft abutmentd bmin. 655 mm
Diameter of housing abutmentD amax. 782 mm
Radius of filletr amax. 4 mm
Engineering — Calculation data8 parameters
Engineering — Calculation data
ParameterSymbolValue
Basic dynamic load ratingC2920 kN
Basic static load ratingC 06550 kN
Fatigue load limitP u475 kN
Reference speed750 r/min
Limiting speed950 r/min
Minimum load factork r0.07
Limiting valuee0.3
Calculation factorY0
Engineering — Dimensions7 parameters
Engineering — Dimensions
ParameterSymbolValue
Bore diameterd600 mm
Outside diameterD800 mm
WidthB118 mm
Shoulder diameter of outer ringD 1≈ 740 mm
Raceway diameter of inner ringF649 mm
Chamfer dimensionr 1,2min. 5 mm
Permissible axial displacementsmax. 6 mm
Logistics3 parameters
Logistics
ParameterSymbolValue
Product net weight175.0 kg
eClass code23-05-09-01
UNSPSC code31171505
Performance4 parameters
Performance
ParameterSymbolValue
Basic dynamic load rating2920.0 kN
Basic static load rating6550.0 kN
Reference speed750.0 r/min
Limiting speed950.0 r/min
Properties18 parameters
Properties
ParameterSymbolValue
Bearing partComplete bearing
Axial displacement capabilityIn both directions
Number of rows1
Locating feature, bearing outer ringWithout
Bore typeCylindrical
CageMachined brass
Number of flanges, outer ring2
Number of flanges, inner ring0
Loose flangeNone
Radial internal clearanceCN
Tolerance classNormal
CoatingWithout
SealingWithout
LubricantNone
Relubrication featureWithout
Candidate for remanufacturingYes
Indicative carbon footprint for new product648.0 kg CO 2 e
Indicative carbon footprint for remanufactured product215.0 kg CO 2 e

Technical documents & data sheet

This product page is a BearingScope catalogue reference, not a manufacturer-certified drawing. Preserve the full brand and designation when comparing files.

Record identity
SKF NU 29/600 ECMA/HB1
Document matching
Exact designation, assembly scope, revision and units must agree.

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