7202A5TRDUMP3 NSK Super Precision Bearings | Weight:42.700 kg; Bore Type:Tapered Bore; Configuration:Double Row; Axial Load Factor Y2:3.06; Axial Load Factor Y1:2.06; Nr. of Holes:6; da (min):214 mm; Dynamic Load Rating:1,950,000 N; Constant e:0.33; D:340 mm; ra (max):2.5 mm; Fillet Radius/Chamfer:3 mm; Enclosure:Open; Retainer Material:Machined Brass; Center Guidance:Fixed Inner Ring Rib; Limiting Speed - Oil:1,500 rpm; B:112 mm; Da (max):326 mm; |
7206A5TRDULP3 NSK Super Precision Bearings | Center Guidance:Fixed Inner Ring Rib; Configuration:Double Row; Nr. of Holes:6; d:280 mm; Fillet Radius/Chamfer:5 mm; Constant e:0.39; D:460 mm; Axial Load Factor Y0:1.70; Dynamic Load Rating:3,550,000 N; Roller Profile:Symmetric; Groove Width A:32 mm; Radial Clearance:0.300 to 0.390 mm; B:180 mm; Axial Load Factor Y2:2.59; Axial Load Factor Y1:1.74; Limiting Speed - Oil:1,000 rpm; Hole Diameter (do):15 mm; |
7202CTRDUMP3 NSK Super Precision Bearings | Radial Clearance:0.013 to 0.028 mm; d:25 mm; D:62 mm; Static Load Rating:12,100 N; Limiting Speed - Grease:12,000 rpm; Bore Type:Cylindrical Bore; Weight:0.232 kg; Da (max):55 mm; ra (max):1 mm; Factor fo:12.2; Dynamic Load Rating:23,600 N; da (min):32 mm; B:17 mm; Enclosure:Double Seal; Configuration:Single Row; |
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; |
7206CTRSUMP3 NSK Super Precision Bearings | Static Load Rating:3,350,000 N; Limiting Speed - Grease:1,000 rpm; d:240 mm; Bore Type:Cylindrical Bore; Weight:66.600 kg; Hole Diameter (do):12 mm; Retainer Material:Machined Brass; B:128 mm; Dynamic Load Rating:2,610,000 N; ra (max):3 mm; Constant e:0.32; Axial Load Factor Y1:2.13; Nr. of Holes:6; Center Guidance:Fixed Inner Ring Rib; da (min):258 mm; Fillet Radius/Chamfer:4 mm; Axial Load Factor Y0:2.08; |
7906A5TRDULP3 NSK Super Precision Bearings | Configuration:Double Row; B:52 mm; Weight:4.490 kg; Radial Clearance:0.080 to 0.110 mm; Nr. of Holes:4; Enclosure:Open; ra (max):2 mm; Da (max):155 mm; Static Load Rating:500,000 N; Bore Type:Tapered Bore; Roller Profile:Symmetric; Fillet Radius/Chamfer:2 mm; Limiting Speed - Grease:2,800 rpm; Retainer Material:Pressed Steel; Axial Load Factor Y0:2.28; Center Guidance:Floating Steel Ring; Groove Width A:9 mm; |
7904CTRSULP3 NSK Super Precision Bearings | Weight:0.108 kg; Factor fo:15.8; da (min):44 mm; Limiting Speed - Grease:11,000 rpm; Da (max):58 mm; Dynamic Load Rating:13,700 N; Configuration:Single Row; Static Load Rating:9,950 N; Radial Clearance:0.006 to 0.020 mm; Enclosure:Double Seal; d:40 mm; ra (max):0.6 mm; D:62 mm; Bore Type:Cylindrical Bore; B:12 mm; |
7008CTRQULP3 NSK Super Precision Bearings | B:82 mm; Limiting Speed - Oil:1,200 rpm; ra1 (max):4 mm; Fillet Radius/Chamfer:5 mm; Static Load Rating:1,910,000 N; Configuration:Single Row; db (min):402 mm; Weight:72.300 kg; Limiting Speed - Grease:1,000 rpm; Da (max):538 mm; d:380 mm; Radial Clearance:0.280 to 0.370 mm; Bore Type:Cylindrical Bore; ra (max):4 mm; r1:5 mm; dc (min):430 mm; D:560 mm; db (max):421 mm; Dynamic Load Rating:1,140,000 N; |
55BNR10STSULP3 NSK Super Precision Bearings | d:50 mm; Da (max):100 mm; dd (min):73 mm; Radial Clearance:0.030 to 0.060 mm; B:40 mm; Dynamic Load Rating:121,000 N; db (min):60 mm; Configuration:Single Row; r1:2 mm; Limiting Speed - Grease:5,400 rpm; ra1 (max):2 mm; Limiting Speed - Oil:6,500 rpm; Inside Ring Outside Diameter:65 mm; D:110 mm; db (max):63 mm; dc (min):67 mm; Bore Type:Cylindrical Bore; Static Load Rating:131,000 N; ra (max):2 mm; |
55BER19STSUELP3 NSK Super Precision Bearings | Limiting Speed - Oil:5,400 rpm; Static Load Rating:310,000 N; B:40 mm; d:90 mm; Axial Load Factor Y0:2.36; Dynamic Load Rating:360,000 N; Nr. of Holes:4; Configuration:Double Row; Axial Load Factor Y2:3.60; Enclosure:Open; Axial Load Factor Y1:2.42; Groove Width A:7 mm; Roller Profile:Asymmetric; Da (max):150 mm; Constant e:0.28; D:160 mm; Bore Type:Tapered Bore; Weight:3.560 kg; Fillet Radius/Chamfer:2 mm; |
No. | Brand | a | C | E | d | D | B | c | Dx |
7906CTRDULP3 | NSK | - | - | - | 140 mm | 250 mm | 42 mm | - | - |
7006CTRDUMP3 | NSK | - | - | - | 55 mm | 120 mm | 43 mm | - | - |
7208A5TRSULP3 | NSK | - | - | - | 120 mm | 310 mm | 72 mm | - | - |
7907CTRDUDLP3 | NSK | - | - | - | 80 mm | 125 mm | 22 mm | - | - |
7208CTRDUDMP3 | NSK | - | - | - | - | 150 mm | 37 mm | - | - |
7008A5TRQULP3 | NSK | - | - | - | 30 mm | 55 mm | 13 mm | - | - |
7206CTRSULP3 | NSK | - | - | - | 17 mm | 26 mm | 5 mm | - | - |
7006A5TRDUDMP3 | NSK | - | - | - | 320 mm | - | 176 mm | - | - |
7907A5TRDUMP3 | NSK | - | - | - | 80 mm | 110 mm | 16 mm | - | - |
7005CSN24TRSULP3 | NSK | - | - | - | 300 mm | 500 mm | 200 mm | - | - |
7009A5TRQUMP3 | NSK | - | - | - | 65 mm | 120 mm | 31 mm | - | - |
7008A5TRV1VSULP3 | NSK | - | - | - | 100 mm | 180 mm | 46 mm | - | - |
7005CTRSULP3 | NSK | - | - | - | 190 mm | - | 128 mm | - | - |
7003CTRSULP3 | NSK | - | - | - | 80 mm | 170 mm | 58 mm | - | - |
7205A5TRSULP3 | NSK | - | - | - | 20 mm | 42 mm | 12 mm | - | - |
7203A5TRSUMP3 | NSK | - | - | - | 70 mm | 125 mm | 24 mm | - | - |
7205A5TRDULP3 | NSK | - | - | - | 750 mm | - | - | - | - |
7208A5TRSUMP4 | NSK | - | - | - | 240 mm | 500 mm | 95 mm | - | - |
7905A5TRQUMP3 | NSK | - | - | - | 65 mm | 90 mm | 13 mm | - | - |
7206CTRDUDMP3 | NSK | - | - | - | 150 mm | 320 mm | 65 mm | - | - |
7207CTRDULP3 | NSK | - | - | - | 170 mm | 310 mm | 86 mm | - | - |
7004A5TRDUDMP3 | NSK | - | - | - | 75 mm | - | 16 mm | - | - |
7908CTRQUMP3 | NSK | - | - | - | 20 mm | 47 mm | 14 mm | - | - |
7204CTRSULP3 | NSK | - | - | - | 25 mm | 52 mm | 15 mm | - | - |
7009A5TRDULP3 | NSK | - | - | - | 50 mm | - | 23 mm | - | - |
7904CTRSUMP3 | NSK | - | - | - | 160 mm | 290 mm | 48 mm | - | - |
50BER19STV1VSULP3 | NSK | - | - | - | 190 mm | 340 mm | 55 mm | - | - |
7908A5TRDULP3 | NSK | - | - | - | 180 mm | 300 mm | - | - | - |
7004A5TRSULP3 | NSK | - | - | - | 120 mm | 310 mm | 72 mm | - | - |
55BNR10STSUELP3 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
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
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
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