SIFT BEARING STORE CATALOG

HCB7028-E-T-P4SFAGPrecision / Angular Contact

HCB7028-E-T-P4S is a FAG precision / angular contact bearing, bore 140 mm, O.D. 210 mm, width 33 mm. Dimensions, drawing, interchanges and price.

High precision classHybrid ceramic balls
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Bore d140mm
Outside dia. D210mm
Width B33mm
Dynamic Cr96.5kN
Static C0r104kN
Limiting speed6,300rpm
Weight3.34kg
Cr / C0r0.93
Mean dia. dm175mm

Original catalogue drawing - FAG Schaeffler HR 1, page 300

HCB7028-E-T-P4S FAG Precision / Angular Contact bearing catalogue drawing

Scanned from the manufacturer catalogue page listing this part number. All part numbers printed on that table share the same drawing.

Scale cross-section

DdBOutside dia. D210 mmBore d140 mmWidth B33 mm

Blue = inner / outer ring, yellow = rolling element. Drawn to scale from this part's own dimensions for selection reference only - not a manufacturing or assembly drawing.

Dimension table (mm / inch)

SymbolDimensionmminch
dBore diameter1405.5118
DOutside diameter2108.2677
BInner-ring / bearing width331.2992
rChamfer (min)20.0787

Notes

Weights are given in kg. Load ratings are shown in both the original catalogue units and the converted value (1 N = 0.2248 lbf). Data is provided for selection reference only - confirm against the latest official catalogue before ordering.

Main dimensions

Bore d (mm)140
Outside dia. D (mm)210
Width B (mm)33

Load ratings & speeds

Basic dynamic load rating Cr (lbs)21694
Basic static load rating Cor (lbs)23380
Basic dynamic load rating Cr (N)96500
Basic static load rating C0r (N)104000
Fatigue limit load Cur (N)5900
Limiting speed nG (rpm)6,300
Effective load centre a (mm)57

Weight

Weight (kg)3.34

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)2
Chamfer r1 min (mm)2
Shaft shoulder da (mm)152
Housing shoulder Da (mm)199
Housing fillet ra max (mm)2
Housing fillet ra1 max (mm)1

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 2,100 rpm
424,12564508
616,0832161,714
812,0625124,063
109,6501,0007,937
156,4333,37526,786

Basic rating life per ISO 281: L10 = (C/P)3 with C = 96,500 N. Hours = L10 x 106 / (60n). Life-modification factors for lubrication, contamination and temperature (aISO) are not included.

Source & traceability

BrandFAG
Source catalogueFAG / Schaeffler Rolling Bearings HR 1
Catalogue pagep.300 (dimensions)

Load ratings in newtons, fatigue limit load Cur, limiting speed nG and reference speed nB.

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
6028NSKBall1402103324,700 lbs3.91
1028NSKCylindrical Roller1402103339,400 lbs3.842
NU1028NSKCylindrical Roller14021033216 kN3.87
7028A5NSKPrecision / Angular Contact1402103328,000 lbs3.869
7028CNSKPrecision / Angular Contact1402103329,800 lbs3.851
N1028NSKPrecision / Angular Contact1402103339,500 lbs3.801

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
6028FAGBall14021033117 kN3.6
6028-2RSRFAGBall14021033117 kN3.58
6028-2ZFAGBall14021033117 kN3.56
NU1028-M1FAGCylindrical Roller14021033216 kN3.94
NU1028-XL-M1FAGCylindrical Roller14021033216 kN3.94
B7028-C-T-P4SFAGPrecision / Angular Contact14021033146 kN3.34
B7028-E-T-P4SFAGPrecision / Angular Contact14021033140 kN3.33
HCB7028-C-T-P4SFAGPrecision / Angular Contact14021033102 kN3.34

Series variants (different suffix)

DesignationBrandTypedDB/TDyn. ratingkg
HCB7028-C-T-P4SFAGPrecision / Angular Contact14021033102 kN3.34

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
7228-B-MPFAGPrecision / Angular Contact14025042198 kN8.55
7228-B-XL-MPFAGPrecision / Angular Contact14025042214 kN8.55
7328-B-MPFAGPrecision / Angular Contact14030062300 kN20.5
B7028-C-T-P4SFAGPrecision / Angular Contact14021033146 kN3.34
B7028-E-T-P4SFAGPrecision / Angular Contact14021033140 kN3.33
B71928-C-T-P4SFAGPrecision / Angular Contact1401902473.5 kN1.63
B71928-E-T-P4SFAGPrecision / Angular Contact1401902469.5 kN1.62
B7228-C-T-P4SFAGPrecision / Angular Contact14025042220 kN7.87

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Send us the quantity you need and we will come back with price and lead time, normally within 24 hours. Equivalent parts from other brands can be quoted at the same time.