Needle Roller Bearings

Needle Roller Bearings | Roller Bearings | Products | NSKNeedle roller bearings are a bearing that is classified as either radial or thrust depending on the direction of the load being supported. Needle roller bearings include bearings whose rollers slightly exceed the size range of needle rollers as stipulated by ISONeedle Roller Bearings | NTN BearingNeedle bearings feature a smaller cross-section, higher load-carrying capacity, greater rigidity, and lower inertia forces that facilitate size and weight reductions
Needle roller bearings | SKFSKF needle roller bearings are bearings with cylindrical rollers that are small in diameter relative to their length. The modified roller/raceway profile prevents Needle roller bearing - WikipediaA needle roller bearing is a special type of roller bearing which uses long, thin cylindrical rollers resembling needles. Ordinary roller bearings' rollers are only slightly longer than their diameter, but needle bearings typically have rollers that are at least four times longer than their diameter

Bearing Number	Bore Dia	Outer DIa	Width	Size
111.32.1600 Slewing Bearing	Sleeve Bearings	0.0	N/A	0
111.32.1800 Slewing Bearing	Pillow Block	0.0	N/A	9.988
111.40.2000 Slewing Bearing	220 mm	531000 lbf	400 mm	776000 lbf
111.40.2240 Slewing Bearing	Flange Block	0.0	N/A	29.964
111.40.2500 Slewing Bearing	Pillow Block	0.0	N/A	31.326
111.40.2800 Slewing Bearing	14 mm	50 N/mm2;Static 100 N/mm2	16 mm	Periodic lubrication 1.00;Oil lubrication 5.00 m/s
111.50.3150 Slewing Bearing	Cam Followers Stud Type	0.0	N/A	4.826
111.50.3550 Slewing Bearing	130 mm	85 mm	93 mm	HCS7017-C-T-P4S
111.50.4000 Slewing Bearing	Mounted Units & Inserts	0.0	N/A	2.615
111.50.4500 Slewing Bearing	3.9375 in	24400 lb	6.8400 in	154000 lb
112.25.560 Slewing Bearing	Pillow Block	0.0	N/A	19.522
112.25.630 Slewing Bearing	Flange Block	0.0	N/A	7.264