Product Details

7021CTRSUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7021CTRSUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7019A5TRDUDLP3 NSK Super Precision BearingsSeries:M667900; Design Units:Imperial; D:21.5000 in; C - Double Cup Width:5.6875 in; Y1 - ISO Factor5:1.62; K - Factor3:1.4; Y - ISO Factor1:1.44; Y2 - ISO Factor6:2.41; r - Cup Frontface To Clear Radius2:0.06 in; e - ISO Factor4:0.42; Cg - Geometry Factor7:0.232; Da - Cup Frontface Backing Diameter:20.72 in;
7022A5TRQUMP3 NSK Super Precision BearingsContact Angle:30 º; Bearing Weight:11.562 Kg; do - Ball Diameter:31.750 mm; Ce - Dynamic Radial Rating1:333000 N; C - Ring Width:77.770 mm; Cage Type:Machined; R - Inner Ring To Clear Radius2:2.500 mm; Da - Outer Ring Backing Diameter:180.340 mm; Design Units:METRIC; da - Inner Ring Backing Diameter:113.284 mm; Ball Type:STEEL; D:200 mm; C0 - Static Radial Rating:319000 N; d:95 mm; r - Outer Ring To Clear Radius3:2.500 mm;
7919CTRDULP3 NSK Super Precision BearingsSeries:Industrial; Bolt Hole Width N:19.00 mm; Dimension T:1.315 in; Foot Height H1:22.2 mm; Dimension B1:2.016 in; Seal Type:Shroud Seal; Center of Bearing from End S:18.7 mm; Shaft Size d:1 5/16 in; Total Length L:209.6 mm; Inside Ring Outside Diameter:0.673 in; Weight:7.187 lb; Inside Ring Width B:=Bearings1_Inside Ri; Static Load Rating:3440 lbf; Bearing Number:G1105KRRB; Total Height H2:111.1 mm;
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;
7017CTRSUMP3 NSK Super Precision BearingsShaft Length L1:87.00 mm; Adapter Sleeve Number1:HE2309; Dimension B1:1.969 in; Slot Length L3:83.00 mm; Weight:5.5 lb; Housing Style:Take-Up; Opening Height N2:49.00 mm; Locking Style:Adapter Sleeve Locki; Center of Bearing from End Y:29 mm; Socket Width A2:35.00 mm; Shaft Size d:1.5 in; Dimension L2:16.00 mm; Height H2:83.00 mm; Adjustment Screw Bore N:29.00 mm; Total Height H:117.00 mm; Total Length L:144.00 mm;
7920A5TRDULP3 NSK Super Precision BearingsCa90 - Dynamic Thrust Rating (90 million revolutions)6:2250 lbf; d:1.5 in; B - Cone Width:0.6504 in; C - Cup Width:0.5625 in; db - Cone Backface Backing Diameter:1.77 in; C1 - Dynamic Radial Rating (1 million revolutions)5:11400 lbf; Cage Type:Stamped Steel; Cg - Geometry Factor11:0.0694; Aa - Cage-Cone Backface Clearance:0.03 in; Cup Part Number:19283-B; Cone Part Number:19150; Da - Cup Frontface Backing Diameter:2.72 in;
7915CTRSULP3 NSK Super Precision BearingsCor - Static Load Rating:82280 lbf; Dimension B:8.0 in; Dimension D:12.0 in; Dimension N:13.5 in; Dimension P:0.9 in; Dimension Y:0.7 in; Bearing Type:Split Cylindrical Re; Seal Type:Viton Single Lip; Support Type:Take-Up; Bearing - Housing - Seal UPC:013992082381; Bearing UPC:013992026477; Note:This product line wa; Dimension V:6.0 in; Dimension S:2.0 in; Bearing - Housing - Seal:LSE312BRHRSS; Maximum Speed:2340 rpm;
7215CTRDUMP3 NSK Super Precision BearingsDa (max):30 mm; Radial Clearance:0.013 to 0.028 mm; Weight:0.019 kg; Static Load Rating:2,640 N; Bore Type:Cylindrical Bore; Configuration:Single Row; Enclosure:Double Seal; Factor fo:15.5; Limiting Speed - Grease:22,000 rpm; ra (max):0.3 mm; D:32 mm; B:7 mm; da (min):22 mm; d:20 mm; Dynamic Load Rating:4,000 N;
7915A5TRDUDLP3 NSK Super Precision Bearingsr1:1.5 mm; B:31 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:4,800 rpm; ra (max):1.5 mm; d:65 mm; D:120 mm; dd (min):87 mm; Enclosure:Open; Fillet Radius/Chamfer:1.5 mm; db (min):73.5 mm; Inside Ring Outside Diameter:78.5 mm; Limiting Speed - Oil:6,000 rpm; Dynamic Load Rating:149,000 N; Da (max):111.5 mm; Static Load Rating:181,000 N; Configuration:Single Row; Radial Clearance:0.040 to 0.070 mm;
7021CTRDUMP3 NSK Super Precision BearingsConfiguration:Double Row; Dynamic Load Rating:90,000 N; Enclosure:Open; Limiting Speed - Grease:3,200 rpm; Static Load Rating:80,500 N; Weight:1.910 kg; ra:1.5 mm; D:130 mm; Dx:141.5 mm; Fillet Radius/Chamfer:1.5 mm; da:84 mm121 mm; Cy:6.5 mm; Limiting Speed - Oil:4,300 rpm; Bore Type:Cylindrical Bore; d:75 mm; B:41.3 mm; Radial Clearance:0.025 to 0.051 mm;
7915CTRDUMP3 NSK Super Precision BearingsFillet Radius/Chamfer:1 mm; Enclosure:Double Seal; Dynamic Load Rating:13,900 N; Factor fo:13.1; d:22 mm; D:50 mm; Limiting Speed - Grease:9,700 rpm; B:14 mm; da (min):28 mm; Radial Clearance:0.005 to 0.020 mm; ra (max):1 mm; Static Load Rating:6,950 N; Weight:0.120 kg; Configuration:Single Row; Da (max):44 mm; Bore Type:Cylindrical Bore;
7222A5TRSUMP3 NSK Super Precision BearingsCa90 - Dynamic Thrust Rating (90 million revolutions)7:5580 lbf; db - Cone Backface Backing Diameter:4.29 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:47700 lbf; G1 - Heat Generation Factor (Roller-Raceway):127.6; Aa - Cage-Cone Backface Clearance:0.07 in; Design Units:Imperial; Cone Part Number:LM720646; d:3.9360 in; G2 - Heat Generation Factor (Rib-Roller End):62.7; B - Cone Width:1.0000 in;
7918A5TRSULP3 NSK Super Precision BearingsK - 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;
7221CTRDUMP3 NSK Super Precision BearingsShaft Size:500 mm; Bearing Type:Split Cylindrical Ex; Dimension H2:52.8 in; Dimension H:24.488 in; Bearing Number:HSM500BX; Dimension L:63.0 in; Dimension M:16.0 in; Dimension K:9.5 in; Dimension J1:50.0 in; Series Type:Heavy Series; Support Type:Eight-Bolt Plummer B; Maximum Speed:310 rpm; Cr - Dynamic Load Rating:1047610 lbf; Dimension H1:4.0 in; Dimension J2:37.0 in; Bolt Size:8 x M56; Shipping Weight:7575 lb;

 

 

No.BrandEHsQLbet
7020A5TRDULP3NSK - - - - - - - -
7018CTRSULP3NSK - - - - - - - -
7922A5TRDUDMP3NSK - - - - - - - -
7017CTRDUMP3NSK - - - - - - - -
7017CTRSUV1VMP3NSK - - - - - - - -
7017CTRSUV1VLP3NSK - - - - 186.00 mm34 mm - -
7920A5TRSUMP3NSK - - - - - - - -
7220CTRSULP3NSK - - - - - - - -
7017CTRDUDLP3NSK - - - - - - - -
7916CTRDUDMP3NSK - - - - - - - -
7920CTRSULP3NSK - - - - - - - -
70BNR10STV1VSULP3NSK - - - - - - - -
7019CTRDUDMP3NSK - - - - - - - -
7016A5TRSUMP3NSK - - - - - - - -
7220A5TRDULP3NSK - - - - - - - -
7921A5TRDULP3NSK - - - - - - - -
7920A5TRDUDMP3NSK - - - - - - - -
70BER19STSUELP3NSK - 218 mm - - 380.00 mm - - -
7019CTRSULP3NSK - - - - - - - -
7022CTRDUDMP3NSK - - - - 315.00 mm - - -
7919A5TRDUDMP3NSK - - - - - - - -
7016A5TRSUV1VLP3NSK - - - - - - - -

 

7021CTRSUMP3 NSK Super Precision Bearings Video

 

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