Spherical Roller Bearings

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High load carrying capacity Spherical roller bearings are designed to accommodate both heavy radial loads and axial loads in both directions.

Long service life The rollers are manufactured to such tight dimensional and geometrical tolerances that they are practically identical in a roller set.

The symmetrical rollers self-adjust, providing optimal load distribution along the roller length and together with the special profile prevent stress peaks at the roller ends.

Low friction Self-guiding rollers keep friction and frictional heat at low levels.

A floating guide ring guides unloaded rollers so that they enter the load zone in the optimal position.

Bearing Number	Bore Dia	Outer DIa	Width	Size
380 mm x 680 mm x 240 mm NTN 23276BK Spherical Roller Bearings	0.100 to 0.135 mm	2.24	2.1 mm	510,000 N
340 mm x 520 mm x 133 mm NTN 23068BK Spherical Roller Bearings	72.200 kN	163.770 kN	2 500 min-1	2.350 kN
400 mm x 650 mm x 200 mm NTN 23180BK Spherical Roller Bearings	5 mm	0.060 to 0.105 mm	4 mm	4 mm
360 mm x 540 mm x 134 mm NTN 23072B Spherical Roller Bearings	52700 N	6000 rpm	5000 rpm	85.000 mm
380 mm x 560 mm x 135 mm NTN 23076BK Spherical Roller Bearings	380 mm x 560 mm x 135 mm	-	-	-
420 mm x 700 mm x 224 mm NTN 23184B Spherical Roller Bearings	5000 rpm	90.0000 mm	1.50 mm	41000 N
380 mm x 560 mm x 180 mm NTN 24076B Spherical Roller Bearings	6000 rpm	99500 N	5000 rpm	62000 N
170 mm x 310 mm x 86 mm NTN 22234B Spherical Roller Bearings	1700 rpm	92.10 mm	305000 N	110.000 mm
360 mm x 650 mm x 232 mm NTN 23272BK Spherical Roller Bearings	8000 rpm	34500 N	0.15 mm	50.000 mm
220 mm x 370 mm x 150 mm NTN 24144BK30 Spherical Roller Bearings	0.64 mm	18000 N	35.000 mm	55.0000 mm
150 mm x 250 mm x 100 mm NTN 24130B Spherical Roller Bearings	0 min-1	647.740 kN	0 min-1	mm
NTN 2P9801K Spherical Roller Bearings	10000 rpm	20.000 mm	15000 rpm	Two Shields & Snap-R