Tapered Roller Bearings

This conical geometry creates a linear contact patch which permits greater loads to be carried than with spherical (ball) bearings, which have point contact. The geometry means that the tangential speeds of the surfaces of each of the rollers are the same as their raceways along the whole length of the contact patch and no differential scrubbing occurs.

The U type tapered roller bearings are an exception within the conventional tapered roller bearings since this is a compact unit type that includes the grease and is pre-regulated without having to install an opposite bearing. Furthermore, they have a flange on the outer ring that is fastened axially in the application once the bearing is mounted.Two rows of rollers give these bearings load capacities over five times higher than comparably sized tapered-roller bearings. One-Way Locking Needle-Roller Bearing Clutches. The needles in these bearings roll freely in one direction, but lock to transmit torque when the rotation of the shaft is reversed.

Bearing Number	Bore Dia	Outer DIa	Width	Size
36,512 mm x 82,931 mm x 25,4 mm ISO 25570/25520 tapered roller bearings	5.2	N/A	Bearings	INA
50 mm x 105 mm x 29 mm ISO T7FC050 tapered roller bearings	C0	7316577740069	Single Row Non-Fill	22000 RPM
55 mm x 90 mm x 27 mm ISO 33011 tapered roller bearings	9.4 mm	500 r/min	3 mm	4 mm
45,618 mm x 82,931 mm x 25,4 mm ISO 25590/25523 tapered roller bearings	Cast Steel	M06288	6.75 Inch \| 171.45 M	Inch
57,15 mm x 112,712 mm x 30,162 mm ISO 39581/39520 tapered roller bearings	ABB MOTORS AND MECHA	0782475474684	M06288	0.0
57,15 mm x 140,03 mm x 33,236 mm ISO 78225/78551 tapered roller bearings	2.000 mm	142.000 mm	METRIC	133.35 mm
25,4 mm x 72,626 mm x 29,997 mm ISO 3189/3120 tapered roller bearings	0.0	0808250437856	N/A	M06110
60 mm x 85 mm x 17 mm ISO 32912 tapered roller bearings	2 Bolt Pillow Block;	M06110	0087796059771	Non-expansion
26,988 mm x 66,421 mm x 25,433 mm ISO 2688/2631 tapered roller bearings	B04334	TIMKEN	0.0	0
83,345 mm x 125,412 mm x 25,4 mm ISO 27690/27620 tapered roller bearings	3.005	AMI BEARINGS	M06110	0808250217953
200 mm x 310 mm x 70 mm ISO 32040 tapered roller bearings	None	Steel	0.472 Inch \| 12 Mill	SCHAEFFLER GROUP
34,925 mm x 73,025 mm x 24,608 mm ISO 25877/25820 tapered roller bearings	Bearing	B04334	Cup; Standard Precis	Cup