At SP-Spareparts, we will support you to find out the right NSK Part Number or the cross reference for your equipment.
We cover the main NSK product range. In case we don’t have your NSK PN, we can acquire it on your demand.
Our goal is to get the stock ready for our customer with an extremely competitive price.

Cylindrical roller bearings

Part Number Width Inner Diameter Outer Diameter Weight Price
N306 ET 19mm 30mm 72mm 349g $93.31
N306 ET-C3 19mm 30mm 72mm 349g
$33.24 $64.50
N306 M 30mm 72mm 394g $113.78
N306 W 30mm 72mm 350g
$46.82 $62
N306 WC3 19mm 30mm 72mm 350g
$47.12 $52.66
N307 ET 21mm 35mm 80mm 465g $185.54
N307 W 35mm 80mm 510g
$54.25 $76.91
N307 WC3 21mm 35mm 80mm 510g $54.37
N308 ET 23mm 40mm 90mm 625g $134.03
N308 WC3 23mm 40mm 90mm 650g
$59.46 $68.89
N309 ET 25mm 45mm 100mm 810g $76.38
N309 W 45mm 100mm 850g
$72.22 $81.08
N310 ET 27mm 50mm 110mm 1.10Kg $87.78
N310 ET-C3 27mm 50mm 110mm 1.10Kg
$90.26 $117.86
N310 M 50mm 110mm 1.22Kg $216.53