Needle Roller Bearings

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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 diameterNeedle 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 ISO
Needle 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 
 

Bearing Number Bore Dia Outer DIa Width Size
120.50.4500 Slewing Bearing 6307ZZK+H307X 35x80x35 35,000 80,000
121.25.500 Slewing Bearing 2.953 in GE75KRRB 6.374 in 3.807 in
121.25.560 Slewing Bearing NJ406 30x90x23 30 90
121.25.630 Slewing Bearing LL584449/10 801.688x914.4x58.738 801,688 914,4
121.25.710 Slewing Bearing 6419 95x240x55 95 240
121.28.1000 Slewing Bearing 6418-M 90x225x54 90 225
121.28.1120 Slewing Bearing 6709 45x55x6 45 55
121.28.800 Slewing Bearing 6426 130x340x78 130,000 340,000
121.28.900 Slewing Bearing KJ33X38X14.8 33,000 38,000 33,000 mm
121.32.1250 Slewing Bearing 626 6x19x6 6 19
121.32.1400 Slewing Bearing 24036-E1 180x280x100 180 280
121.32.1600 Slewing Bearing 110RT03 110 215 110 mm
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