DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS

Double Row or Two Row cylindrical roller bearings are designed for heavy loads that can’t be serviced with a single row bearing. The additional row of rollers allows for the increased radial loads. Our double row cylindrical bearings are typically metric dimensioned with a machined brass cage. The cage is a one-piece roller riding brass finger cage that promotes smooth rolling. They are industry interchangeable with the same size designation. They will be supplied with C3 Internal Radial Clearance unless specified. Bearings with tapered bore, “K” suffix and P5 clearance can be supplied upon request. Applications for two row cylindrical bearings include lathes, gearboxes, and pinion stands.

Bearing Number	Bore Dia	Outer DIa	Width	Size
NSK NN3922K DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS	380 mm	560 mm	135 mm	5 mm
NSK NN3034 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS	320 mm	480 mm	121 mm	4 mm
NSK NN3040K DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS	559 mm	761 mm	mm	36.5 mm
NSK NN4848 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS	9 mm	12 mm	10 mm	4.4 kN
NSK NNU3032 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS	200.000 mm	310.0000 mm	51.00 mm	2.00 mm
NSK NNU3032 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS	320 mm	480 mm	160 mm	4 mm
NSK NNU4930K DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS	220 mm	400 mm	144 mm	4 mm
NSK NNU4921 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS	80 mm	140 mm	33 mm	2 mm
NSK NNU4980 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS	220 mm	340 mm	118 mm	3 mm
NSK NN3076 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS	360 mm	480 mm	90 mm	3 mm
NSK NNU4952 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS	22238kembw33c4-timken	In Stock	36.00 KGS	190mm
NSK NNU3144 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS	320 mm	440 mm	90 mm	3 mm