Product Details

7921A5TRSULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7921A5TRSULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7921CTRSULP3 NSK Super Precision BearingsOil Lubrication - B/C/O Seal:1000 rpm; Dimension D Min:10.81 in; Housing Style:Four-Bolt Pillow Blo; Grease Lubrication - B/C/O Seal:950 rpm; Shaft Size  :3-1/4 in; Grease Lubrication - M/N Seal:1300 rpm; Dimension F:15.00 in; Dimension B:7.92 in; Full Timken Part Number:QVVPX19V304SB; Float:0.083 in; Eng Internal Radial Clearance - Max:0.0055; Dimension SVV:4.63 in; Pre Install Clearance Max:0.0055 in;
7216A5TRSULP3 NSK Super Precision BearingsCage Type:Stamped Steel; Design Units:Imperial; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:20600 lbf; d:8.5000 in; Bearing Weight:34.1 lb; D:11.3750 in; r - Cup Backface To Clear Radius2:0.130 in; Ab - Cage-Cone Frontface Clearance:0.12 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:25000 lbf; Cone Part Number:LM742749DW; Series:LM742700; Y1 - ISO Factor9:1.4; K - Factor7:1.21;
7922A5TRDUDLP3 NSK Super Precision BearingsK - Factor7:2.04; R - Cone Backface To Clear Radius1:1.270 mm; G2 - Heat Generation Factor (Rib-Roller End):4.7; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:838 lbf; C90 - Dynamic Radial Rating (90 million revolutions)4:1710 lbf; d:17.463 mm; B - Cone Width:14.605 mm; C - Cup Width:10.668 mm; Design Units:Imperial; e - ISO Factor8:0.29; D:39.878 mm; G1 - Heat Generation Factor (Roller-Raceway):4.8;
7020A5TRDULP3 NSK Super Precision BearingsCr - Dynamic Load Rating:189289 lbf; Dimension V:0.2 in; Bearing - Housing - Seal UPC:013992064868; Bearing - Housing - Seal:MSE607BRHKPS; Dimension P:1.1 in; Maximum Speed:1200 rpm; Bearing Number:MSE607BR; Bearing UPC:013992039644; Dimension N:16.875 in; Dimension R:20.0 in; Ca - Axial Load Rating:13803 lbf; Dimension L:9.0 in; Dimension H:4.9 in; Note:This product line wa; Support Type:Round Flange;
7216A5TRDUDMP3 NSK Super Precision BearingsUPC Code:087796199507; D:260 mm; Superseded Part:23938YMW33C3; e - ISO Factor3:0.17; Reference Thermal Speed Rating (Grease):1700; da - Inner Ring Backing Diameter:207.000 mm; Cage Type:EM; r - Outer Ring To Clear Radius2:2.0 mm; Y1 - ISO Factor5:5.97; B - Outer Ring Width:52 mm; R - Inner Ring To Clear Radius1:2.0 mm; Bearing Weight:8 Kg; Cage Material:Brass; C1(2) - Dynamic Radial Rating (Two-Rows):589000 N;
7219CTRSULP3 NSK Super Precision BearingsC1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:275000 lbf; Cone Part Number:LM451349A; Design Units:Imperial; G1 - Heat Generation Factor (Roller-Raceway):1554.1; Ab - Cage-Cone Frontface Clearance:0.18 in; B - Cone Width:2.2500 in; K - Factor8:1.62; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:25200 lbf; db - Cone Backface Backing Diameter:11.77 in; Cage Type:Stamped Steel;
7917CTRDUMP3 NSK Super Precision BearingsC0 - Static Radial Rating:16700 lbf; G1 - Heat Generation Factor (Roller-Raceway):23.3; K - Factor7:1.46; Cg - Geometry Factor:0.0739; R - Cone Backface To Clear Radius1:0.760 mm; d:41.275 mm; Bearing Weight:0.4 Kg; B:21.433 mm; Cup Part Number:LM501314; Y - ISO Factor9:1.5; Design Units:Imperial; da - Cone Frontface Backing Diameter:46.48 mm; B - Cone Width:19.812 mm; Da - Cup Frontface Backing Diameter:71.10 mm;
7019CTRDUMP3 NSK Super Precision BearingsDimension P:1.4 in; Support Type:Round Flange; Dimension N:20.750 in; Maximum Speed:850 rpm; Cr - Dynamic Load Rating:255833 lbf; Dimension R:24.4 in; Bearing - Housing - Seal:MSM230BXHHTPS; Cor - Static Load Rating:374981 lbf; Bolt Size:4 x M36; Dimension H:5.7 in; Series Type:Medium Series; Bearing Number:MSM230BX; Dimension T:28.0 in; Seal Type:High Temperature Pac; Bearing Type:Split Cylindrical Ex;
70BNR10STSUELP3 NSK Super Precision BearingsCenter Guidance:Fixed Inner Ring Rib; ra (max):2.5 mm; Limiting Speed - Grease:2,400 rpm; Dynamic Load Rating:1,060,000 N; B:73 mm; Axial Load Factor Y2:3.42; Axial Load Factor Y1:2.30; Bore Type:Cylindrical Bore; Configuration:Double Row; Roller Profile:Asymmetric; Hole Diameter (do):6 mm; Weight:18.100 kg; Constant e:0.29; Da (max):256 mm; D:270 mm; Static Load Rating:1,020,000 N; d:150 mm; Axial Load Factor Y0:2.25;
75BER10STSULP3 NSK Super Precision BearingsDimension G:4.7500 in; Oil Lubrication - M/N Seal:1300 rpm; C - Dynamic Load (Basic):86600 lb; Dimension SVV:4.63 in; Oil Lubrication - B/C/O Seal:1000 rpm; Grease Lubrication - M/N Seal:1300 rpm; Pre Install Clearance Max:0.0055 in; Dimension C:4.9 in; Housing Style:Four-Bolt Pillow Blo; Dimension A:4.00 in; Dimension E:3.00 in; Weight:49.0 lb; Locking Style:Double V-Lock; Dimension H:1.50 in; Shaft Size  :80 mm;
7017CTRSUV1VMP3 NSK Super Precision BearingsC - Cup Width:31.000 mm; Da - Cup Frontface Backing Diameter:150.10 mm; Cup Part Number:Y30315; G2 - Heat Generation Factor (Rib-Roller End):26.7; K - Factor2:1.69; Y - ISO Factor4:1.74; D:160.000 mm; Design Units:METRIC; Cg - Geometry Factor:0.0841; e - ISO Factor3:0.35; Series:30315; r - Cup Backface To Clear Radius1:2.54 mm; Db - Cup Backface Backing Diameter:145.03 mm; G1 - Heat Generation Factor (Roller-Raceway):126.6;
7016A5TRSULP3 NSK Super Precision BearingsC90 - Dynamic Radial Rating (90 million revolutions)5:9000 lbf; Series:495; G1 - Heat Generation Factor (Roller-Raceway):104.6; Design Units:Imperial; da - Cone Frontface Backing Diameter:3.54 in; Cg - Geometry Factor:0.125; db - Cone Backface Backing Diameter:3.78 in; B - Cone Width:1.1720 in; C0 - Static Radial Rating:48600 lbf; Ab - Cage-Cone Frontface Clearance:0.12 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:60500 lbf;
7916A5TRSULP3 NSK Super Precision BearingsBearing Type:Split Cylindrical Ex; Note:This product line wa; Maximum Speed:1030 rpm; Bolt Size:4 x M30; Dimension M:10.0 in; Housing Width:10.0 in; Dimension J:25.0 in; Dimension H2:22.8 in; Shipping Weight:1127 lb; Series Type:Heavy Series; Dimension L:30.0 in; Dimension H:10.984 in; Bearing - Housing - Seal:HSM175BXHHTPS; Seal Type:High Temperature Pac; Shaft Size:175 mm; Cr - Dynamic Load Rating:298996 lbf;
7218CTRSUMP3 NSK Super Precision BearingsH2:30 mm; G:M16; L:280.00 mm; Cage Type:EJ; C1 Dynamic Load Rating:225; Material :Cast Iron; C0 Static Load Rating:219; Shaft Diameter db:70 mm; Shaft Diameter da:60 mm; Housing:SNT 515-612; H1:80.0 mm; UPC Code:999999999; Locating Rings (width x OD):SR130X12.5; Max Oil Speed:5100; N1:24.00 mm; Jmax:238 mm; Seal:TA312; H:156.00 mm; Bearing:21312; Max Grease Speed:4200;

 

 

No.BrandEHsQLbet
70BER10STSUELP3NSK - - - - - - - -
7218A5TRDUDLP3NSK - - - - - - - -
7216CTRDUDLP3NSK - - - - - - - -
7017A5TRSULP3NSK - - - - - - - -
7021A5TRSULP3NSK - - - - - - - -
7215CTRDUMP3NSK - - - - - - - -
7922A5SN24TRDULP3NSK - - - - - - - -
7218A5TRDUMP3NSK - - - - - - - -
7016A5TRDUDLP3NSK - - - - - - - -
7017CTRDUDLP3NSK - - - - - - - -
7021A5TRQUMP3NSK - - - - - - - -
7019A5TRSUMP3NSK - - 36 mm - - - - -
7016CTRDULP3NSK - - - - - - - -
7015CTRQULP3NSK - - - - - - - -
7018A5TRDUDLP3NSK - - - - - - - -
7915A5TRSUV1VLP3NSK - - - - - - - -
7217A5TRDULP3NSK - - - - - - - -
7919CTRSUMP3NSK - - - - - - - -
7220A5TRSULP3NSK - - - - - - - -
7919A5TRDULP3NSK - - - - 205.00 mm - - -
7921CTRSUMP3NSK - - - - - - - -
7920CTRDUMP3NSK - - - - - - - -

 

7921A5TRSULP3 NSK Super Precision Bearings Video

 

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 - 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 | Emerson Bearing

Super precision bearings are available in several different types, with each offering unique features and

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 - 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 

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 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 

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 
All Products Contact Now