| 7918A5TRSULP3 NSK Super Precision Bearings | K - Factor2:2.21; Cup Part Number:JHM133417; D:255.000 mm; Db - Cup Backface Backing Diameter:230.89 mm; Da - Cup Frontface Backing Diameter:233.93 mm; r - Cup Backface To Clear Radius1:3.30 mm; C - Cup Width:52.388 mm; Y - ISO Factor4:2.27; Series:HM133400; Design Units:METRIC; G1 - Heat Generation Factor (Roller-Raceway):668.6; Cg - Geometry Factor:0.134; G2 - Heat Generation Factor (Rib-Roller End):103.2; |
| 7915A5TRDUMP3 NSK Super Precision Bearings | Housing Width:8.5 in; Dimension J:20.2 in; Dimension M:7.0 in; Bearing Number:HSM140BR; Dimension H:9.016 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Support Type:Four-Bolt Plummer Bl; Dimension K:4.0 in; Dimension H1:2.1 in; Dimension H2:19.1 in; Bearing UPC:013992023797; Note:This product line wa; Cr - Dynamic Load Rating:208623 lbf; Bearing - Housing - Seal:HSM140BRH; Ca - Axial Load Rating:13219 lbf; |
| 7215CTRDULP3 NSK Super Precision Bearings | C0 - Static Radial Rating:946000 lbf; B - Cone Width:4.1250 in; K - Factor8:1.76; da - Cone Frontface Backing Diameter:15.87 in; Series:HM266400; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:82300 lbf; db - Cone Backface Backing Diameter:16.22 in; Aa - Cage-Cone Backface Clearance:0.36 in; G2 - Heat Generation Factor (Rib-Roller End):278.7; Design Units:Imperial; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:252000 lbf; |
| 7917A5TRDULP3 NSK Super Precision Bearings | Shaft Size d:0.669 in; Housing Width A:23.6 mm; Bearing Type:Ball Bearing; Housing Style:Two-Bolt Flange; Flange Thickness A1:10.3 mm; Bolt Hole Spacing J:76.20 mm; Inside Ring Outside Diameter:1.106 in; Total Length H:98.4 mm; Seal Type:Shroud Seal; Weight:1.301 lb; Total Height L:54 mm; Center of Bearing from Housing End A2:0.678 mm; Static Load Rating:1070 lbf; e:0.063 in; Dimension E:1.598 in; |
| 7021A5TRSULP3 NSK Super Precision Bearings | Bearing - Housing - Seal:MSE1208BXHRSS; Bearing Type:Split Cylindrical Ex; Dimension H1:2.5 in; Maximum Speed:550 rpm; Dimension M:11.5 in; Dimension H:16.496 in; Support Type:Eight-Bolt Plummer B; Note:This product line wa; Dimension J2:24.0 in; Bolt Size:8 x M30; Pillow/Plummer Block Style:Split Cylindrical Ho; Series Type:Medium Series; Cr - Dynamic Load Rating:387346 lbf; Bearing Number:MSE1208BX; |
| 7216A5TRSUMP3 NSK Super Precision Bearings | Y1 - Geometry Factor:2.84; Housing Style:Four-Bolt Square Fla; Shaft Size Type:Imperial; Shaft Size :3-3/4 in; Eng Internal Radial Clearance - Max:0.0047; Dimension R:0.37 in; Float:0.083 in; Engineering Group:Mounted Bearing; Dimension M:2.96 in; UPC Code:0883450068222; Dimension J (Bolt Size):0.875 in; Dimension N:4.060 in; C - Dynamic Load (Basic):97700 lb; C0 - Static Load:113000 lb; |
| 7220CTRSULP3 NSK Super Precision Bearings | Grease Lubrication - M/N Seal:1200 rpm; Oil Lubrication - M/N Seal:1200 rpm; Dimension B:7.98 in; Shaft Size Type:Metric; Y1 - Geometry Factor:2.85; Y2 - Geometry Factor:4.24; Pre Install Clearance Min:0.0043 in; Bearing Number:22220; Shaft Size :90 mm; Dimension J (Bolt Size):0.875 in; Weight:57.00 lb; C0 - Static Load:113000 lb; Dimension D Max:11.25 in; Dimension F:13.50 in; Dimension S:3.82 in; |
| 7217A5TRSULP3 NSK Super Precision Bearings | Series Type:Heavy Series; Dimension L:50.0 in; Cr - Dynamic Load Rating:805266 lbf; Cor - Static Load Rating:1433607 lbf; Shaft Size:440 mm; Dimension H2:42.3 in; Dimension M:14.2 in; Dimension H1:3.5 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Bearing Type:Split Cylindrical Re; Bearing Number:HSM440BR; Bearing UPC:013992057082; Support Type:Eight-Bolt Plummer B; Note:This product line wa; |
| 7222CTRDUMP3 NSK Super Precision Bearings | e - ISO Factor8:0.37; Bearing Weight:27.9 Kg; B - Cone Width:92.075 mm; r - Cup Backface To Clear Radius2:6.35 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:229000 lbf; Cup Part Number:470128; Design Units:Imperial; B:90.488 mm; D:327.025 mm; da - Cone Frontface Backing Diameter:210.06 mm; R - Cone Backface To Clear Radius1:6.35 mm; C - Cup Width:63.500 mm; Ab - Cage-Cone Frontface Clearance:0.3 mm; |
| 7219A5TRDULP3 NSK Super Precision Bearings | Weight:32 lb; Dimension G:7.375 in; Dimension E:6.10 in; Dimension L Fix:4.34 in; Grease Lubrication - B/C/O Seal:1000 rpm; Dimension BC:8.63 in; UPC Code:0883450063722; Shaft Tolerance:0.0030 in; Full Timken Part Number:QMCW18J308SB; Dimension B Fix:2.46 in; Eng Internal Radial Clearance - Min:0.0024; Dimension L Exp:4.42 in; C0 - Static Load:87200 lb; Oil Lubrication - B/C/O Seal:1000 rpm; Dimension S:4.03 in; |
| 7915CTRSUMP3 NSK Super Precision Bearings | Fillet Radius/Chamfer:1 mm; Weight:0.115 kg; Dx (min):53.5 mm; r1:0.5 mm; Factor fo:12.3; Static Load Rating:6,550 N; Snap Ring Outside Diameter:52.7 mm; d:17 mm; a (max):2.5 mm; Da (max):41 mm; Limiting Speed - Oil:19,000 rpm; D:47 mm; D1 (max):44.6 mm; b (min):1.4 mm; Dynamic Load Rating:13,600 N; Enclosure:Snap Ring Groove wit; ra (max):1 mm; Bore Type:Cylindrical Bore; B:14 mm; Snap Ring Width:1.1 mm; |
| 7217A5TRSUMP3 NSK Super Precision Bearings | Weight:0.524 kg; Factor fo:16.4; ra (max):1 mm; da (min):91 mm; Radial Clearance:0.030 to 0.058 mm; Cy (max):4.1 mm; B:18 mm; Fillet Radius/Chamfer:1.1 mm; Limiting Speed - Grease:5,400 rpm; d:85 mm; Snap Ring Width:1.1 mm; Da (max):113 mm; Configuration:Single Row; Dynamic Load Rating:32,000 N; Bore Type:Cylindrical Bore; Snap Ring Outside Diameter:125.7 mm; b (min):1.3 mm; Limiting Speed - Oil:6,300 rpm; |
| 7021A5TRDUDLP3 NSK Super Precision Bearings | da - Inner Ring Backing Diameter:169.290 mm; R - Inner Ring To Clear Radius2:2.500 mm; Bearing Width:40 mm; do - Ball Diameter:31.750 mm; D:230 mm; r - Outer Ring To Clear Radius3:2.500 mm; Ce - Dynamic Radial Rating1:211000 N; Cage Type:Outer Ring Piloted,; Ball Type:STEEL; d:130 mm; Contact Angle:40 º; C0 - Static Radial Rating:176000 N; Bearing Weight:7.543 Kg; Da - Outer Ring Backing Diameter:196.570 mm; |
| 7015CTRDUDMP3 NSK Super Precision Bearings | Weight:1.070 kg; Enclosure:Single Shield with S; B:27 mm; Snap Ring Width:2.5 mm; ra (max):2 mm; Da (max):100 mm; Static Load Rating:38,100 N; r1:0.5 mm; Dynamic Load Rating:62,000 N; Fillet Radius/Chamfer:2 mm; Radial Clearance:0.018 to 0.036 mm; d:50 mm; Dx (min):118 mm; Bore Type:Cylindrical Bore; b (min):2.7 mm; Factor fo:13.1; Limiting Speed - Grease:6,400 rpm; a (max):3.3 mm; D:110 mm; Limiting Speed - Oil:7,500 rpm; |
| No. | Brand | E | H | s | Q | L | b | e | t |
| 7922A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7015CTRSUV1VLP3 | NSK | - | - | - | - | - | - | - | - |
| 7022CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7018CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7018A5TRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7917CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7022A5TRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7220CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7219A5TRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7017CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7220CTRDULP3 | NSK | - | - | - | - | - | 18 mm | 7.5 mm | 12 mm |
| 7222CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7916A5TRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7216A5TRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7216CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7915A5TRSUV1VLP3 | NSK | - | - | - | - | - | - | - | - |
| 7218CTRDUMP3 | NSK | - | - | - | - | 4.646 in | - | - | - |
| 7217A5TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7221CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 70BNR10STV1VSULP3 | NSK | - | - | - | - | - | - | - | - |
7022CTRDUDLP3 NSK Super Precision Bearings Video
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
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
Super Precision Bearings - the Schaeffler Group
FAG super precision bearings for main spindles stand for very high precision and absolute operational security. Innovative FAG spindle bearing solutions are
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 Bearings - Bearings | Nachi America
Super Precision Bearings. Nachi-Fujikoshi bearings business started out by using the superior materials made by the company and by applying expertise in
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 | Emerson Bearing
Super precision bearings are available in several different types, with each offering unique features and