| 40TAC90BSUC10PN7B NSK Super Precision Bearings | Static Load Rating:711,000 N; Configuration:Double Row; D:210 mm; da (min):150 mm; Radial Clearance:0.120 to 0.160 mm; Enclosure:Open; Fillet Radius/Chamfer:2 mm; Groove Width A:10 mm; Da (max):200 mm; Bore Type:Tapered Bore; ra (max):2 mm; Limiting Speed - Grease:3,000 rpm; Roller Profile:Asymmetric; B:53 mm; d:140 mm; Retainer Material:Machined Brass; Axial Load Factor Y0:2.69; Weight:6.700 kg; Constant e:0.25; |
| 7907A5SN24TRDULP3 NSK Super Precision Bearings | B:25 mm; d:35 mm; Limiting Speed - Oil:8,000 rpm; Enclosure:Open; ra (max):1.5 mm; D:100 mm; Bore Type:Cylindrical Bore; Radial Clearance:0.025 to 0.050 mm; Configuration:Single Row; Limiting Speed - Grease:6,700 rpm; Dynamic Load Rating:75,500 N; ra1 (max):1.5 mm; db (min):43.5 mm; dd (min):61 mm; Fillet Radius/Chamfer:1.5 mm; r1:1.5 mm; Weight:1.050 kg; db (max):52 mm; dc (min):55 mm; Da (max):91.5 mm; |
| 7208A5TRSUMP3 NSK Super Precision Bearings | Center Guidance:Floating Steel Ring; Bore Type:Tapered Bore; Hole Diameter (do):3 mm; Da (max):46.5 mm; Axial Load Factor Y0:1.87; D:52 mm; Radial Clearance:0.040 to 0.055 mm; Groove Width A:5 mm; ra (max):1 mm; Limiting Speed - Grease:11,600 rpm; Static Load Rating:48,000 N; Dynamic Load Rating:63,000 N; Enclosure:Open; d:25 mm; Nr. of Holes:4; Fillet Radius/Chamfer:1 mm; Axial Load Factor Y2:2.85; |
| 7906A5TRQUMP3 NSK Super Precision Bearings | Static Load Rating:13,500 N; Radial Clearance:0.023 to 0.043 mm; Da (max):83 mm; Limiting Speed - Grease:7,700 rpm; B:11 mm; Dynamic Load Rating:15,200 N; Enclosure:Open; Weight:0.260 kg; da (min):62 mm; Limiting Speed - Oil:9,000 rpm; Fillet Radius/Chamfer:0.6 mm; d:55 mm; Configuration:Single Row; Factor fo:16.5; D:90 mm; Bore Type:Cylindrical Bore; ra (max):0.6 mm; |
| 55BNR10HTDUELP3 NSK Super Precision Bearings | Static Load Rating:51,000 N; Outside Ring Inside Diameter:90.5 mm; Da (max):93 mm; Limiting Speed - Grease:6,300 rpm; Db (min):95 mm; B:18 mm; Fillet Radius/Chamfer:1.1 mm; dc (min):75 mm; ra1 (max):1 mm; Limiting Speed - Oil:8,000 rpm; D:100 mm; db (min):71 mm; d:65 mm; Db (max):91.5 mm; Weight:0.560 kg; Bore Type:Cylindrical Bore; r1:1 mm; da (min):71.5 mm; Configuration:Single Row; Dynamic Load Rating:41,000 N; |
| 55BER10STSULP3 NSK Super Precision Bearings | a (max):2.1 mm; Snap Ring Width:1.1 mm; Bore Type:Cylindrical Bore; Limiting Speed - Oil:18,000 rpm; B:12 mm; Dynamic Load Rating:10,100 N; Weight:0.078 kg; Configuration:Single Row; Limiting Speed - Grease:15,000 rpm; Cy (max):2.9 mm; d:25 mm; Dx (min):53.5 mm; D1 (max):44.6 mm; r1:0.5 mm; Fillet Radius/Chamfer:0.6 mm; Radial Clearance:0.013 to 0.028 mm; Static Load Rating:5,850 N; Da (max):43 mm; |
| 7904A5TRDUMP3 NSK Super Precision Bearings | Radial Clearance:0.030 to 0.058 mm; Da (max):120 mm; Static Load Rating:21,200 N; Dx (min):132 mm; r1:0.5 mm; B:13 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; D:125 mm; Enclosure:Single Shield with S; Dynamic Load Rating:19,600 N; Snap Ring Width:1.1 mm; Snap Ring Outside Diameter:130.7 mm; Weight:0.320 kg; ra (max):1 mm; Cy (max):2.9 mm; da (min):105 mm; Factor fo:16.0; d:100 mm; a (max):2.1 mm; |
| 7905CTRDUMP3 NSK Super Precision Bearings | Static Load Rating:30,500 N; Limiting Speed - Oil:6,000 rpm; d:40 mm; Configuration:Double Row; Radial Clearance:0.015 to 0.033 mm; Weight:0.570 kg; Da:73 mm; Enclosure:Double Seal; B:30.2 mm; D:80 mm; Dynamic Load Rating:40,000 N; Fillet Radius/Chamfer:1.1 mm; ra:1 mm; Bore Type:Cylindrical Bore; da:47 mm; |
| 7204A5TRSULP3 NSK Super Precision Bearings | Limiting Speed - Grease:1,600 rpm; dc (min):300 mm; r1:4 mm; da (min):278 mm; ra1 (max):3 mm; B:65 mm; Limiting Speed - Oil:1,800 rpm; Dynamic Load Rating:645,000 N; db (min):278 mm; Enclosure:Open; ra (max):3 mm; Outside Ring Inside Diameter:364 mm; Radial Clearance:0.190 to 0.260 mm; db (max):292 mm; Weight:29.200 kg; D:400 mm; Bore Type:Cylindrical Bore; Configuration:Single Row; Static Load Rating:1,000,000 N; |
| 7908CTRDUMP3 NSK Super Precision Bearings | d:90 mm; Enclosure:Double Shield; Bore Type:Cylindrical Bore; D:190 mm; Dynamic Load Rating:143,000 N; Limiting Speed - Grease:3,600 rpm; Fillet Radius/Chamfer:3 mm; Static Load Rating:107,000 N; ra (max):2.5 mm; Radial Clearance:0.030 to 0.058 mm; B:43 mm; Da (max):176 mm; da (min):104 mm; Factor fo:13.3; Weight:4.910 kg; Configuration:Single Row; |
| No. | Brand | a | C | E | d | D | B | c | Dx |
| 7203CTRDULP3 | NSK | - | - | - | 105 mm | 130 mm | 13 mm | - | - |
| 7905A5TRSUMP3 | NSK | - | - | - | 30 mm | 62 mm | 16 mm | - | - |
| 7008CTRSUV1VLP3 | NSK | - | - | - | 95 mm | 170 mm | - | - | - |
| 7009CTRDUMP3 | NSK | - | - | - | 95 mm | 145 mm | 24 mm | - | - |
| 7003CTRDUDLP3 | NSK | - | - | - | 25 mm | 80 mm | 21 mm | - | - |
| 7004CTRDUMP3 | NSK | - | - | - | 17 mm | 35 mm | 10 mm | - | - |
| 55BNR19STSULP3 | NSK | - | - | - | 30 mm | 62 mm | 23.8 mm | - | 68.5 mm |
| 7007CTRDUMP3 | NSK | - | 14.5 mm | - | 40 mm | 68 mm | - | - | - |
| 7908CTRDULP3 | NSK | - | - | - | 55 mm | 120 mm | 49.2 mm | - | 131.5 mm |
| 55BER19STV1VSULP3 | NSK | - | - | - | 180 mm | 320 mm | 112 mm | - | - |
| 7003A5TRDUDLP3 | NSK | - | - | - | 110 mm | - | - | - | - |
| 7004A5SN24TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7009A5TRV1VSULP3 | NSK | - | - | - | - | 47 mm | 18 mm | - | - |
| 7208A5TYNSULP4 | NSK | - | - | - | 100 mm | 215 mm | 73 mm | - | - |
| 7207CTRDUDLP3 | NSK | - | - | - | 75 mm | 190 mm | 45 mm | - | - |
| 7905CTRDUDLP3 | NSK | - | - | - | 20 mm | 37 mm | 9 mm | - | - |
| 60BNR10XTV1VSUELP3 | NSK | - | - | - | 95 mm | 240 mm | 55 mm | - | - |
| 7206A5TRDUMP3 | NSK | - | - | - | 70 mm | - | 24 mm | - | - |
| 7902CTYNSUMP3 | NSK | - | - | - | 45 mm | 85 mm | 19 mm | - | - |
| 7007A5TRDUMP3 | NSK | - | - | - | 420 mm | 700 mm | 280 mm | - | - |
| 50BER19STV1VSULP3 | NSK | - | - | - | 190 mm | 340 mm | 55 mm | - | - |
| 7207A5TRSULP3 | NSK | - | - | - | 20 mm | 47 mm | - | - | - |
7905A5TRDULP3 NSK Super Precision Bearings Video
Super Precision Bearings | Emerson Bearing
Super precision bearings are available in several different types, with each offering unique features and
Precision Bearings | The Timken Company
Miniature and Super Precision. The quality steel, tolerances and features of Timken® miniature bearings meet demanding performance requirements. Our super
Timken Fafnir Super Precision Bearings For Machine Tool
Timken super precision ball bearings meet the highest industry standards in tolerance levels (including ABEC 9). Designed for machine tool applications, our
Super Precision Ball Bearings - NSK Americas
NSK Super Precision Bearings are designed to meet demanding needs of special applications including high accuracy, high rotational speed and high rigidity
Super-precision bearings | SKF
With high running accuracy, high-speed performance and high system rigidity, SKF super-precision bearings are ideal for machine tools and other precision
Super Precision Bearings | Products | NSK Global
Try out the new app! NSK has launched a free app primarily for precision bearings for machine tools. Scan 2D barcodes printed on NSK bearing boxes to assess