Shandong ZXY Bearing Science & Technology Co., Ltd.
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Home>Products>Super Precision Bearings>7903CTRDUMP3 NSK Super Precision Bearings

  • 7903CTRDUMP3 NSK Super Precision Bearings
  • 7903CTRDUMP3 NSK Super Precision Bearings

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7903CTRDUMP3 NSK Super Precision Bearings

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Super Precision Bearings

NSK 7903CTRDUMP3 Bearing SPECIFICATIONS

  • Manufacturers of all Super Precision Bearings are represented in our partial list of Shandong ZXY Bearing Science & Technology Co., Ltd. clients. Contact Cylindrical Bore Bore Type Gary for a complete 248 mm dc (min) 7903CTRDUMP3 NSK Super Precision Bearings list of clients and 0.090 to 0.145 mm Radial Clearance projects.

  • NSK

  • 7903CTRDUMP3

  • 0.090 to 0.145 mm
  • Cylindrical Bore
  • 248 mm
  • 349 mm
  • 268 mm
  • 5 mm
  • 378 mm
  • 975,000 N
Download NSK 7903CTRDUMP3 Spec Sheet
Shandong ZXY Bearing Science & Technology Co., Ltd.

Shandong ZXY Bearing Science & Technology Co., Ltd.China

  • Shandong ZXY Bearing Science & Technology Co., Ltd.2020-07-10 09:46:19
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7903CTRDUMP3 NSK Super Precision Bearings Sponsored Products Related To This Item

  • 0.090 to 0.145 mm
  • Cylindrical Bore
  • 248 mm
  • 349 mm
  • 268 mm
  • 5 mm
  • 378 mm
  • 975,000 N
  • Single Row
  • 400 mm
  • 1,700 rpm
  • 4 mm
  • 4 mm
  • 190 mm
  • 240 mm
  • 1,400 rpm
  • 345 mm
  • 212 mm
  • 1,260,000 N
  • 5 mm
7903CTRDUMP3 NSK Super Precision Bearings pdf

NSK 7903CTRDUMP3 7903CTRDUMP3 NSK Super Precision Bearings Specifications

 

7004A5TRDUDMP3 NSK Super Precision Bearingsa (max):2.5 mm; B:16 mm; Limiting Speed - Grease:6,200 rpm; Radial Clearance:0.025 to 0.051 mm; Snap Ring Width:1.1 mm; Fillet Radius/Chamfer:1 mm; Factor fo:16.5; Cy (max):3.3 mm; r1:0.5 mm; ra (max):1 mm; da (min):80 mm; Weight:0.350 kg; Dx (min):112 mm; Bore Type:Cylindrical Bore; Da (max):100 mm; d:75 mm; Snap Ring Outside Diameter:110.7 mm; Limiting Speed - Oil:7,200 rpm; Dynamic Load Rating:20,800 N;
7905A5TRSUMP3 NSK Super Precision Bearingsd:30 mm; Dynamic Load Rating:19,500 N; Limiting Speed - Grease:11,000 rpm; Bore Type:Cylindrical Bore; da (min):36 mm; Static Load Rating:11,300 N; ra (max):1 mm; Configuration:Single Row; Fillet Radius/Chamfer:1 mm; Factor fo:13.9; Enclosure:Double Shield; Weight:0.199 kg; D:62 mm; Radial Clearance:0.013 to 0.028 mm; Da (max):56 mm; B:16 mm;
7003A5SN24TRDULP3 NSK Super Precision BearingsGroove Width:3.5 mm; ra (max):2.5 mm; Da (max):186 mm; Factor fo:13.3; Dynamic Load Rating:153,000 N; Radial Clearance:0.030 to 0.058 mm; Enclosure:Open; r1:0.5 mm; D:200 mm; B:45 mm; a (max):5.7 mm; Configuration:Single Row; d:95 mm; Cy (max):8.4 mm; Limiting Speed - Grease:3,300 rpm; Weight:5.670 kg; da (min):109 mm; Bore Type:Cylindrical Bore; Dx (min):215 mm; Static Load Rating:118,000 N;
7908A5TRSUV1VLP3 NSK Super Precision BearingsLimiting Speed - Grease:2,400 rpm; Fillet Radius/Chamfer:3 mm; Axial Load Factor Y2:3.80; ra (max):2.5 mm; Hole Diameter (do):5 mm; Groove Width A:10 mm; da (min):144 mm; B:64 mm; Axial Load Factor Y1:2.55; Radial Clearance:0.160 to 0.200 mm; Center Guidance:Floating Steel Ring; d:130 mm; Roller Profile:Symmetric; Constant e:0.26; Axial Load Factor Y0:2.50; Weight:11.600 kg; Dynamic Load Rating:910,000 N;
7903CTRSULP3 NSK Super Precision Bearingsdd (min):343 mm; ra1 (max):4 mm; B:130 mm; Inside Ring Outside Diameter:320 mm; Fillet Radius/Chamfer:5 mm; Radial Clearance:0.190 to 0.260 mm; r1:5 mm; d:260 mm; Configuration:Single Row; Static Load Rating:2,930,000 N; Limiting Speed - Oil:1,300 rpm; db (min):282 mm; Bore Type:Cylindrical Bore; ra (max):4 mm; Da (max):458 mm; db (max):318 mm; Limiting Speed - Grease:1,100 rpm; D:480 mm; dc (min):323 mm;
55BNR10STV1VSULP3 NSK Super Precision Bearingsra (max):2 mm; b (min):3.5 mm; Dx (min):185 mm; Snap Ring Outside Diameter:182.9 mm; D:170 mm; Fillet Radius/Chamfer:2.1 mm; Limiting Speed - Oil:4,800 rpm; Static Load Rating:86,500 N; Da (max):158 mm; d:80 mm; Dynamic Load Rating:123,000 N; Radial Clearance:0.025 to 0.051 mm; Bore Type:Cylindrical Bore; Configuration:Single Row; Snap Ring Width:3.1 mm; B:39 mm; Enclosure:Single Shield with S; a (max):5.7 mm;
7207A5TRQUMP3 NSK Super Precision Bearingsr1:0.5 mm; Groove Width:3.1 mm; da (min):72 mm; Configuration:Single Row; Limiting Speed - Oil:6,300 rpm; Factor fo:13.2; Dynamic Load Rating:82,000 N; Cy (max):6.5 mm; Static Load Rating:52,000 N; Enclosure:Open; d:60 mm; Radial Clearance:0.023 to 0.043 mm; Da (max):118 mm; Bore Type:Cylindrical Bore; Groove Diameter:125.2 mm; Limiting Speed - Grease:5,400 rpm; Weight:1.700 kg; a (max):4.1 mm; Dx (min):141.5 mm;
7208A5TRSUMP3 NSK Super Precision BearingsCenter Guidance:Floating Steel Ring; Bore Type:Tapered Bore; Hole Diameter (do):3 mm; Da (max):46.5 mm; Axial Load Factor Y0:1.87; D:52 mm; Radial Clearance:0.040 to 0.055 mm; Groove Width A:5 mm; ra (max):1 mm; Limiting Speed - Grease:11,600 rpm; Static Load Rating:48,000 N; Dynamic Load Rating:63,000 N; Enclosure:Open; d:25 mm; Nr. of Holes:4; Fillet Radius/Chamfer:1 mm; Axial Load Factor Y2:2.85;
55BNR10STSULP3 NSK Super Precision Bearingsd: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;
7002CTRDUMP3 NSK Super Precision Bearingsra1 (max):0.6 mm; d:25 mm; Limiting Speed - Oil:14,000 rpm; Fillet Radius/Chamfer:1 mm; Enclosure:Open; db (min):30 mm; dc (min):34 mm; D:52 mm; dd (min):37 mm; B:18 mm; Bore Type:Cylindrical Bore; ra (max):1 mm; Static Load Rating:23,500 N; Limiting Speed - Grease:12,000 rpm; r1:0.6 mm; Da (max):46 mm; db (max):31 mm; Configuration:Single Row; Radial Clearance:0.020 to 0.045 mm; Weight:0.163 kg;

 

 

No.BrandaCEdDBcDx
25TAC62BDFC10PN7ANSK - - - 55 mm72 mm9 mm - -
7003CTRSUMP3NSK - - - 45 mm120 mm29 mm - -
7008CTRSUMP3NSK - - - 10 mm30 mm9 mm - -
7903A5TRDUMP3NSK - - - 55 mm100 mm25 mm - -
7206CTRDULP3NSK - - - 200 mm420 mm138 mm - -
7207A5TRDUDLP3NSK - - - 80 mm140 mm26 mm - -
7908A5TRDUDMP3NSK - - - 95 mm145 mm24 mm - -
7905CTRDUDLP3NSK - - - 20 mm37 mm9 mm - -
7009CTRDUDLP3NSK - - - - 500 mm130 mm - -
7004CSN24TRDUMP3NSK - - - 28 mm - 16 mm - -
60BNR19STV1VSUELP3NSK - - - 240 mm360 mm118 mm - -
7202A5TRSUMP3NSK - - - 160 mm290 mm80 mm - -
7005CTRDUMP3NSK - - - 240 mm500 mm - - -
7904A5TRSUMP3NSK - - - 110 mm280 mm65 mm - -
7004A5TRDULP3NSK - - - 440 mm650 mm94 mm - -
7208A5TRSUMP3NSK - - - 25 mm52 mm - - -
55BER19STSUELP3NSK - - - 90 mm160 mm40 mm - -
7907CTRSUMP3NSK - - - 40 mm80 mm18 mm - -
60BNR10STYNDUELP4NSK - 79 mm196 mm120 mm180 mm80 mm3 mm -
7904A5TRDULP3NSK - - - 60 mm85 mm13 mm - -
7004A5SN24TRDUMP3NSK - - - - - - - -
7903CTRDUMP3NSK - - - 190 mm400 mm - - -
7206A5TRDUMP3NSK - - - 70 mm - 24 mm - -
7008A5SN24TRDUDLP3NSK - - - 280 mm - 146 mm - -
7204A5TRDULP3NSK - - - 45 mm100 mm36 mm - -
30TAC62BSUC10PN7BNSK - - - 55 mm120 mm29 mm - -
55BER19STV1VSUELP3NSK - - - 400 mm600 mm90 mm - -
7006A5TRDUDLP3NSK - - - 130 mm200 mm33 mm - -
20TAC47BDBC10PN7ANSK - - - - 40 mm12 mm - -

 

7903CTRDUMP3 NSK Super Precision Bearings Video

 

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NSK 7903CTRDUMP3 INTERCHANGE

Super Precision Bearings Part series 7903CTRDUMP3 is a potential replacement for these common bearing part numbers:

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