SIFT BEARING STORE CATALOG

6214NSKBall

6214 is a NSK ball bearing, bore 70 mm, O.D. 125 mm, width 24 mm, dynamic rating 14,000 lbs. Dimensions, drawing, interchanges and price.

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Bore d70mm
Outside dia. D125mm
Width B24mm
Dynamic Cr14,000lbs
Static C0r9,910lbs
Limiting speed5,000rpm
Weight1.048kg
Cr / C0r1.41
Mean dia. dm97.5mm

Original catalogue drawing - NSK catalogue, page 17

6214 NSK Ball 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. D125 mmBore d70 mmWidth B24 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 diameter702.7559
DOutside diameter1254.9213
BInner-ring / bearing width240.9449
rChamfer (min)1.4990.059

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)70
Bore d (in)2.7559
Outside dia. D (mm)125
Outside dia. D (in)4.9213
Width B (mm)24
Width B (in)0.9449

Load ratings & speeds

Basic dynamic load rating Cr (lbs)14000
Basic static load rating Cor (lbs)9910
Limiting speed - grease (rpm)5,000
Limiting speed - oil (rpm)6,300
Factor f014.5

Weight

Weight (kg)1.048

Mounting dimensions (fillets / shoulders)

Chamfer r (in)0.059
Shaft shoulder da min (in)3.110
Shaft shoulder da max (in)3.310
Housing shoulder Da max (in)4.587

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 1,600 rpm
415,56964667
610,3792162,250
87,7845125,333
106,2281,00010,417
154,1523,37535,156

Basic rating life per ISO 281: L10 = (C/P)3 with C = 62,275 N. Hours = L10 x 106 / (60n). Life-modification factors for lubrication, contamination and temperature (aISO) are not included.

Source & traceability

BrandNSK
Source catalogueNSK inch product catalogue
Catalogue pagep.19 (dimensions) / p.20 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
1214-K-TVH-C3FAGBall701252435 kN1.23
1214-TVHFAGBall701252435 kN1.25
6214FAGBall701252466 kN1.09
6214-2RSRFAGBall701252466 kN1.11
6214-2ZFAGBall701252466 kN1.11
QJ214-TVPFAGBall7012524118 kN1.22
QJ214-XL-TVPFAGBall7012524123 kN1.19
N214-E-TVP2FAGCylindrical Roller7012524140 kN1.16
N214-E-XL-TVP2FAGCylindrical Roller7012524141 kN1.16
NJ214-E-TVP2FAGCylindrical Roller7012524140 kN1.18

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
1214NSKBall70125247,760 lbs1.288
7214BNSKBall701252414,900 lbs1.098
BL214NSKBall701252418,300 lbs1.188
214NSKCylindrical Roller701252418,700 lbs1.152
NU214ENSKCylindrical Roller7012524146 kN1.29
HR30214NSKTapered Roller7012524163 kN1.3
HR30214JNSKTapered Roller701252429,700 lbs1.302
7214NSKPrecision / Angular Contact701252484 kN1.11

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
1214NSKBall70125247,760 lbs1.288
1314NSKBall701503516,900 lbs3.08
16014NSKBall701101329.5 kN0.441
2214NSKBall70125319,890 lbs1.592
2314NSKBall701505124,700 lbs4.169
3214JNSKBall7012539.718,300 lbs1.896
3314JNSKBall7015063.532,100 lbs5.039
5214JNSKBall7012539.721,100 lbs1.814

Request a quotation for 6214

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.

Online enquiry formrichard@bearingsfit.com