Bearings by bore

70 mm bore bearings

Every standard bearing in this reference with a 70 mm (2.7559 in) bore, grouped by type and ordered from light to heavy sections.

Deep groove ball bearings

Deep groove ball70 mm

DesignationBore dOutside DWidth B
601470 mm110 mm20 mm
621470 mm125 mm24 mm
631470 mm150 mm35 mm
641470 mm180 mm42 mm
6181470 mm90 mm10 mm
6191470 mm100 mm16 mm
1601470 mm110 mm13 mm

Self-aligning ball bearings

Self-aligning ball70 mm

DesignationBore dOutside DWidth B
121470 mm125 mm24 mm
131470 mm150 mm35 mm
221470 mm125 mm31 mm
231470 mm150 mm51 mm

Angular contact ball bearings

Angular contact ball70 mm

DesignationBore dOutside DWidth B
721470 mm125 mm24 mm
731470 mm150 mm35 mm

Cylindrical roller bearings

Cylindrical roller70 mm

DesignationBore dOutside DWidth B
NU214 / NJ214 / NUP214 / N21470 mm125 mm24 mm
NU314 / NJ314 / NUP314 / N31470 mm150 mm35 mm
NU2214 / NJ2214 / NUP221470 mm125 mm31 mm
NU2314 / NJ2314 / NUP231470 mm150 mm51 mm

Spherical roller bearings

Spherical roller70 mm

DesignationBore dOutside DWidth B
2221470 mm125 mm31 mm
2231470 mm150 mm51 mm

Tapered roller bearings

Tapered roller70 mm

DesignationBore dOutside DWidth T
3021470 mm125 mm26.25 mm
3031470 mm150 mm38 mm
32014X70 mm110 mm25 mm
3221470 mm125 mm33.25 mm
3231470 mm150 mm54 mm

Thrust ball bearings

Thrust ball70 mm

DesignationBore dOutside DHeight H
5111470 mm95 mm18 mm
5121470 mm105 mm27 mm
5131470 mm125 mm40 mm

Pillow block bearing units

Pillow block bearing70 mm

UnitShaftCentre height HBolt spacing J
UCP21470 mm79.4 mm210 mm

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