tapered roller bearings

Tapered roller bearings feature a cup and cone assembly. The cup is comprised of the outer ring and the cone assembly consists of inner ring, rollers, and cage. This bearing construction accommodates combined loads and provides low friction during operation.

Tapered Roller Bearings Timken tapered bearings are uniquely designed to manage both thrust and radial loads on rotating shafts and in housings. We manufacture nearly 26,000 bearing combinations – in single, double and four-row configurations.

Bearing Number	Bore Dia	Outer DIa	Width	Size
NTN 4T-749A/742D+A tapered roller bearings	280 mm	500 mm	130 mm	5 mm
40 mm x 80 mm x 22,403 mm NTN 4T-344/332 tapered roller bearings	180 mm	280 mm	74 mm	2.1 mm
KOYO 39250/39433 tapered roller bearings	130 mm	230 mm	64 mm	3 mm
34,925 mm x 80,167 mm x 30,391 mm ISO 3379/3320 tapered roller bearings	260 mm	440 mm	144 mm	4 mm
NTN CRD-8040 tapered roller bearings	55 mm	100 mm	21 mm	mm
32 mm x 75 mm x 28 mm NTN 4T-323/32C tapered roller bearings	260 mm	400 mm	140 mm	4 mm
75 mm x 130 mm x 25 mm NKE 30215 tapered roller bearings	260 mm	360 mm	75 mm	2.1 mm
KOYO 47276 tapered roller bearings	45.000 mm	58.0000 mm	7.00 mm	0.30 mm
68,262 mm x 123,825 mm x 36,678 mm Timken 560-S/552 tapered roller bearings	300 mm	460 mm	118 mm	4 mm
107,95 mm x 165,1 mm x 36,512 mm Timken 56426/56650 tapered roller bearings	40 mm	90 mm	23 mm	17 mm
NTN 625988 tapered roller bearings	320 mm	480 mm	160 mm	4 mm
34,925 mm x 76,2 mm x 28,575 mm Timken 31594/31520 tapered roller bearings	260 mm	400 mm	104 mm	4 mm