Characterized by high load carrying capacity in spite of a low section height, FAG needle roller bearings can meet the requirements of lightweight constructions as regards high capacity in a restricted mounting space. FAG needle roller bearings are used as floating bearings; they are separable and consist of two bearing and a great amount of needle rollers which are retained and guided by a cage.
We should pay more attention to FAG needle roller bearings of series NA48, NA48A and NA49 who have two fixed lips on the outer ring. Their inner ring is lipless. The lubricating groove and the lubricating hole in the outer ring make the lubrication of FAG needle roller bearings easier.
Generally speaking, FAG needle roller bearings of basic design have normal tolerances and no rmal radial clearance. FAG needle roller bearings of tolerance class P5, bearings with an increased radial clearance C3 or C4 and with a reduced clearance C2 are available upon request. FAG needle roller bearings have the same radial clearance as cylindrical roller bearings.
Besides,FAG needle roller bearings are very sensitive to misalignment and shaft deflections The radial laod carrying capacity of them is good, however the axial load carrying capacity of them is none.
The following are some of FAG needle roller bearings for reference:
NA4914 70 100 30 145 pcs in stock
NA4915 75 105 30 108 pcs in stock
NA4916 80 110 30 132 pcs in stock
NA4917 85 120 35 124 pcs in stock
NA4918 90 125 35 97 pcs in stock
NA4919 95 130 35 102 pcs in stock
NA4920 100 140 40 87 pcs in stock
NA4922 110 150 40 95pcs in stock
NA4924 120 165 45 86 pcs in stock
NA4926 130 180 50 79 pcs in stock
NA4928 140 190 50 81 pcs in stock
NA4822 110 140 30 57 pcs in stock
NA4824 120 150 30 64 pcs in stock
NA4826 130 165 35 57 pcs in stock
NA4828 140 175 35 75 pcs in stock
NA4830 150 190 40 68pcs in stock
NA4832 160 200 40 71 pcs in stock
NA4834 170 215 45 57pcs in stock
NA4836 180 225 45 65 pcs in stock
NA4838 190 240 50 58pcs in stock
NA4840 200 250 50 67 pcs in stock
NA4844 220 270 50 54 pcs in stock
NA4848 240 300 60 53 pcs in stock
NA4852 260 320 60 57 pcs in stock
NA4856 280 350 69 39 pcs in stock
NA4860 300 380 80 45 pcs in stock
NA4864 320 400 80 29 pcs in stock
NA4868 340 420 80 43 pcs in stock
NA4872 360 440 80 52 pcs in stock
NA4876 380 480 100 37 pcs in stock
Except for FAG needle roller bearings, we also deal with Fag x-life bearing, FAG tapered roller thrust bearings, FAG angular contact ball bearing, FAG self-aligning ball bearings and other o riginal FAG bearings. We sincerely welcome your valued inquiry, and we will do our best to satisfy your requirements and quote you the best price.Looking forward to hearing from you.
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