Product Details

7207A5TRDUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7207A5TRDUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7952A5TRDULP3 NSK Super Precision BearingsCage Type:EM; da - Inner Ring Backing Diameter:207.000 mm; Design Unit:METRIC; Da - Outer Ring Backing Diameter:245.000 mm; Y0 - ISO Factor4:4.01; B - Inner Ring Width:52 mm; Superseded Part:23938YMW33W94AC3; Y1 - ISO Factor5:5.97; B - Outer Ring Width:52 mm; Cg - Geometry Factor8:0.097; Reference Thermal Speed Rating (Oil)7:2000; C1(2) - Dynamic Radial Rating (Two-Rows):589000 N; Reference Thermal Speed Rating (Grease):1700;
7206A5TRDULP3 NSK Super Precision Bearingsd1:670 mm; D1 ≈:1013 mm; D:1150 mm; Da min.:973 mm; Da max.:1110 mm; Fatigue load limit Pu:1530 kN; B2 ≈:421 mm; Ca min.:11.1 mm; Limiting speed:480 r/min; Basic dynamic load rating C:13400 kN; Reference speed:340 r/min; Mass bearing + sleeve:1600 kg; da max.:841 mm; B1:405 mm; s1 max.:47.8 mm; da min.:730 mm; B:345 mm; ra max.:8 mm; r1,2 min.:9.5 mm; d2 ≈:842 mm;
7956A5TRSULP3 NSK Super Precision BearingsPiston Area:26300 mm²; E1:322 mm; D:53.00 mm; Threads B:Tr320x5; E:387 mm; A:10 mm; C:430.0 mm; Piston Length of Travel:14 mm; Assembly Weight:29.600 Kg;
7948CTRDUMP3 NSK Super Precision BearingsMass bushing:3.7 kg; B:70 mm; h:182 mm; D1:215 mm; B1:10 mm; d:180 mm; Coefficient of friction µ min.:0.08; D:200 mm; α:124 °; Permissible sliding velocity v min.:0 m/s; a:3.5 mm; Permissible sliding velocity v max.:0.5 m/s; Tolerance shaft:e7; Coefficient of friction µ max.:0.15; Tolerance housing:H7; Specific static load factor K0:45 N/mm²; Specific dynamic load factor K:25 N/mm²;
7206A5TRQUMP3 NSK Super Precision BearingsCover Length C1:1.638 in; Type:Open; B:7.7 in; Cover Diameter A:8.25 in; Number of Bolts:6;
7201A5TRDULP3 NSK Super Precision BearingsNote:This product line wa; Dimension L:560 mm; Pillow/Plummer Block Style:Split Cylindrical Ho; Shaft Size:170 mm; Cor - Static Load Rating:186142 lbf; Bearing Type:Split Cylindrical Ex; Housing Width:6.8 in; Dimension K:120 mm; Dimension M:210 mm; Bolt Size:4 x M24; Bearing UPC:013992028914; Maximum Speed:1220 rpm; Seal Type:High Temperature Pac; Dimension H:190 mm; Support Type:Four-Bolt Plummer Bl;
7207CTRSULP3 NSK Super Precision BearingsPermissible sliding velocity v min.:0.25 m/s; Tolerance shaft:h8; Coefficient of friction µ max.:0.1; Mass bushing:0.026 kg; Permissible sliding velocity v max.:5 m/s; Coefficient of friction µ min.:0.05; D:20 mm; Tolerance housing:H7; Specific dynamic load factor K:10 N/mm²; Specific static load factor K0:20 N/mm²; B:30 mm; d:15 mm;
7040A5TRSUMP3 NSK Super Precision Bearingsd3:155 mm; h:5 mm; G:M 120x2; b:12 mm; d1:132 mm; B:26 mm; Associated spanner:TMFN 23-30; Grub (set) screw size:M10; Mass lock nut:1.33 kg; Recommended grub screw tightening torque:35 N·m; Axial static load carrying capacity:340 kN; B3:6 mm;
7206CTRSUMP3 NSK Super Precision BearingsDesign Units:Imperial; d:31.750 mm; a - Effective Center Location3:-5.8 mm; Cone Part Number:15125; db - Cone Backface Backing Diameter:42.42 mm; B:20.638 mm; C - Cup Width:15.875 mm; Series:15000; Bearing Weight:0.30 Kg; Cage Type:Stamped Steel; Aa - Cage-Cone Backface Clearance:0.8 mm; e - ISO Factor8:0.35; G1 - Heat Generation Factor (Roller-Raceway):14.6; da - Cone Frontface Backing Diameter:36.58 mm;
7901A5TYNSULP4 NSK Super Precision BearingsC1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:229000 lbf; B - Cone Width:2.125 in; Series:L357000; C0 - Static Radial Rating:295000 lbf; Cage Type:Stamped Steel; Ab - Cage-Cone Frontface Clearance:-0.02 in; K - Factor8:1.63; db - Cone Backface Backing Diameter:12.95 in; C1 - Dynamic Radial Rating (1 million revolutions)6:132000 lbf; C90 - Dynamic Radial Rating (90 million revolutions)5:34200 lbf;
7903A5TRSULP3 NSK Super Precision BearingsC - Dynamic Load (Basic):170000 lb; Dimension F:17.50 in; Weight:136 lb; Shaft Tolerance:0.0050 in; Dimension G:5.040 in; Dimension D Min:14.46 in; e - Geometry Factor:0.26; Grease Lubrication - B/C/O Seal:400 rpm; Shaft Size Type:Imperial; Pre Install Clearance Min:0.0053 in; C0 - Static Load:212000 lb; Y2 - Geometry Factor:3.90; Eng Internal Radial Clearance - Max:0.0067; Dimension H:1.94 in; UPC Code:0883450076104;
7903A5TRDUDMP3 NSK Super Precision BearingsB - Cone Width:76.200 mm; Db - Cup Backface Backing Diameter:500.89 mm; R - Cone Backface To Clear Radius1:4.830 mm; Cone Part Number:EE971354; Aa - Cage-Cone Backface Clearance:8.6 mm; Ab - Cage-Cone Frontface Clearance:6.4 mm; C0 - Static Radial Rating:562000 lbf; C90 - Dynamic Radial Rating (90 million revolutions)4:101000 lbf; e - ISO Factor8:0.33; Da - Cup Frontface Backing Diameter:501.90 mm;

 

 

No.BrandMsihGbBR
7906CTRDUMP3NSK - 32.941 mm - - - - 65.484 mm -
7901A5TYNSULP4NSK - - - - - - - -
7005CTRDUMP3NSK - - - - - - 206 mm -
7904A5TRSULP3NSK - - - - - - 4 mm -
7944A5TRSUMP3NSK - - - - - - 76 mm -
7004A5SN24TRDUMP3NSK - 40 mm30 mm - - - - -
7206A5TRSULP3NSK - - - - - - 185.738 mm -
7206CTRDUDMP3NSK - - - - - - - -
7007CTRDULP3NSK - - - - - - - -
7205A5TRDULP3NSK - - - - - - - -
7906CTRQUMP3NSK - - - 20 mmTr 630x645 mm75 mm -
7906CTRSUMP3NSK - - - - - - - -
7005CTRDUDLP3NSK - 31.75 mm - - - - 92.075 mm -
7940CTRSUMP3NSK - - - - - - - -
7204CTRDULP3NSK - - - - - - 25 mm -
7004CTRDUMP3NSK - - - - - - - -
7005A5TRSULP3NSK - - - - - - - -
7904A5TRDUDMP3NSK - - - - - - - -
7002A5TRSUMP3NSK - - - 54.769 mm - - - -
7903CTRSUMP3NSK - - - - - - - -

 

7207A5TRDUMP3 NSK Super Precision Bearings Video

 

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