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17 mm x 30 mm x 7 mm 7903 Full Ceramic Zirconia/Silicon Nitride Ball Bearing

  • ceramic bearing offers a 17 mm x 30 mm x 7 mm 17 mm x 30 mm x 7 mm 7903 Full Ceramic Zirconia/Silicon Nitride Ball Bearing selection of Genuine ceramic bearing at Wholesale 12000 Grease Limiting Speed (r/min): Prices. We BEARING USA CORP. are Light Preload: a 17 mm x 30 mm x 7 mm 7903 Full Ceramic Zirconia/Silicon Nitride Ball Bearing Certified Parts Retailer

  • NSK
  • 6903

  • 71915cd/p4atbta-skf
  • 12000
  • Light
  • 1.56
  • In Stock
  • 16mm
  • 19000
  • 37.5
BEARING USA CORP.

BEARING USA CORP.China

  • BEARING USA CORP.2020-07-10 09:46:19
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Price Inspection Certificate Product Specifications Company Profile

17 mm x 30 mm x 7 mm 7903 Full Ceramic Zirconia/Silicon Nitride Ball BearingProduct Identifiers

SKU:: 71915cd/p4atbta-skf Grease Limiting Speed (r/min):: 12000 Preload:: Light
Fatigue Load Rating (kN):: 1.56 Availability:: In Stock B: 16mm
Oil Limiting Speed (r/min):: 19000 Static Load Rating (kN):: 37.5 Clearance:: Standard
d: 75mm Size (mm): 17 mm x 30 mm x 7 mm

17 mm x 30 mm x 7 mm 7903 Full Ceramic Zirconia/Silicon Nitride Ball BearingInterchange guide

StructureDeep GrooveTypeBallBore Size17 mm
Outside Diameter30 mmPrecision RatingP0 P6 P5 P4 P2Seals TypeOpen DDU VV ZZ
Number of RowSingle RowPlace of OriginJapanWidth (mm)7
Weight(kg)0.017ApplicationMachineryFeatureStable Performance low Voice
Packageoriginal packingCagestainless steel,brass,nylonLubricationGrease or Oil
ClearanceC1 C2 C3 C4 C5Vibration & NoisyZ1,Z2,Z3 V1,V2,V3,V4Product nameNSK Deep groove ball bearings 6903
r1,2 min.40 mm
Basic dynamic load rating C61600 kN
d1400 mm
Fatigue load limit Pu10400 kN
Mass bearing11300 kg
F1521 mm
b22.3 mm
D1900 mm
α20 °
r3,4 min.12 mm

Documented Solution Program 17 mm x 30 mm x 7 mm 7903 Full Ceramic Zirconia/Silicon Nitride Ball Bearing


  • High Speeding Ceramic Angular Contact Ball Bearing

    standards met:ASTM B584-78; maximum pv value:75000; maximum p value:3000 psi; bearing material:Leaded-Tin Bronze; maximum v value:750 fp/min; overall length:2-1/2 in; material specification:SAE 660 (C932&#; operating temperature range:Maximum of +800; d:3/4 in; groove/plug t
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  • Ceramic Deep Groove Ball Bearings 6003CE

    inner ring width:0.9478 in; bearing material:Case Carburized Stee; cone width:0.9478 in; fillet radius:0.1400 in; operating temperature range:-40 to 250 ºF; static load capacity:15100 lbf; dynamic load capacity:14700 lbf; finish/coating:Uncoated; d:1.3125 in; manufacturer product page:Click her
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  • High Precision Ceramic Bearing H7003-2RZ/P4 HQ1 DTA

    A:8 mm; G2:G 1/8; d3:780 mm; G3:13 mm; B5:102 mm; Mass adapter sleeve assembly:170 kg; Hydraulic nut:HMV 134E; G:Tr 670x6; Locking device:MS 30/670; Lock nut:HM 30/670;
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  • Ceramic Deep Groove Ball Bearings 608CE

    closure type:Open; bearing material:Steel; manufacturer upc number:053893026947; D:4.3307 in; d:2.6250 in; assembly type:TDO Assembly;
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  • Ceramic Si3N4 Deep Groove Ball Bearing 6008CE

    precision rating:ABEC 3 (ISO Cla; inner ring width:29 mm; bearing material:Steel; finish/coating:Uncoated; outer ring width:29 mm; closure type:Open; D:120 mm; d:55 mm; row type & fill slot:Single Row Non-Fill; series:6300;
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  • Ceramic Deep Groove Ball Bearings 6005CE

    Thread grub screw G21/4-28 UNFHousingFYTWK 504 YEnd coverECW 204A526 mmFatigue load limit Pu0.28 kNMass bearing unit0.25 kgN12.3 mmBasic static load rating C06.55 kNL60.5 mmA115 mm
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  • Ceramic Bearings 6204

    finish/coating:Uncoated; series:USAF; housing material:Cast Iron; includes:(2) 68-TT-; base to bore centerline:7.5000 in; overall length:26.7500 in; housing construction:Split Pillow Block; inside diameter:6.4375 in; compatible bearing series/part number:22236KC3; compatible bore diameter:
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  • 6305 Si3N4 Ball Bearing

    Static Load Rating (kN):76; D:190mm; Dynamic Load Rating (kN):85.4; SKU:3mm9328wicrsuh-timke; d:140mm; B:24mm; Weight:1.75 KGS; Clearance:Standard; Availability:In Stock; Cage Type:Plastic;
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  • Ceramic Bearings 1205CE

    SKU:22330-e1-qbl; d:150mm; Seals or Shields:Open Type; B:108mm; Availability:In Stock; D:320mm; Weight:0.02 KGS; Clearance:Standard; Cage Type:Steel;
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  • Ceramic Bearings 6002CE

    Cap bolt:2 x 1/2-13 UNC; R2:25.4 mm; S:4.763 mm; Labyrinth ring (db shaft position):LER 40; H:157.162 mm; P150°:12 kN; Bearing:22311 E; J min.:206.375 mm; ba:36.513 mm; dc:52.375 mm;
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  • Self-aligning Ceramic Bearings ZrO2 1204CE

    maximum v value:750 fp/min; sleeve bearing type:Plain Sleeve; bearing material:Cast Bronze C93200 &; groove/plug type:None; standards met:83-7-7-3, ASTM B505,; manufacturer catalog:Click here; manufacturer upc number:717905063077; maximum p value:4000 psi; material specification:SAE 660 (C
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  • Ceramic Deep Groove Ball Bearings 624CE

    d:3.4375 in; maximum rpm:6500 RPM; locking device:Set Screw Collar; finish/coating:Uncoated; series:NBG35; operating temperature range:Maximum of +225; bore type:Round;
    Read More ...
  • Ceramic Bearings 6806-2rs

    bore type:Round; bearing type:Spherical Roller; finish/coating:Powder Coated; lubrication type:Lubrication Fitting; expansion type:Non-Expansion Bearin; d:2.2500 in; maximum rpm:3650 RPM; D:6-3/4 in; series:2000; seal type:Clearance/Non-C;
    Read More ...
  • Ceramic Bearings CF6004FS

    finish/coating:Uncoated; maximum rpm:3080 rpm; B:3.2520 in; expansion type:Non-Expansion Bearin; bearing type:Cylindrical Roller; series:02; outer ring width:1.8150 in; d:2.9375 in; inner ring width:3.2520 in; D:5.8750 in;
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  • High-Speed Motor Bearing H7001-2RZ/P4 HQ1 DTA

    Cage Type:Brass; Reference Speed Rating (r/min):7000; Availability:In Stock; d:80mm; Dynamic Load Rating (kN):135; SKU:2316m/c3-skf; Static Load Rating (kN):49; Limiting Speed Rating (r/min):5300; D:170mm; Seals or Shields:Open Type;
    Read More ...

 

17 mm x 30 mm x 7 mm 7903 Full Ceramic Zirconia/Silicon Nitride Ball Bearing cross reference chart
aJhBMDfG
4'x8' - - - - - - - -
400-14-25 - - - - - - - Tr 670x6
130lc - - - 24mm - 190mm - -
1241- - - - - - 6-3/4 in - -
5-30pcs - - - - - - - -
5029 - - - - - - - -
25mm - - - - - 1-7/16 in - -
18mm - - - - - 4.3307 in - -
3/4 - - - - - - - -
plywood/2mm - - - - - - - -
4625367 - - - - - 2.4409 in - -
1000 - - - 67mm - 160mm - -
JM720249#C - - - - - 3/8 in - -
900 - - - - - - - -
(N21%) - - - - - 1.8500 in - -
1984-1992 - - - 0.2500 in - 4.7500 in - -
B-1710 - - - - - - - -
110/120V - - - 10mm - 35mm - -
635 - - - - - - - -
8.00 - - - - - - - -
5 - - - 55mm - 160mm - -
As6669 - - - - - - - -
C13 - - - - - 8.8084 in - -
4520 - - - - - 225mm - -
Yw52s0002p1 - - - 3.0625 in - - - -
1911A1 - - - - - - - -
7 - - - - - - - -
14.1FT - - - - - - - -
20/902700 - - - - - 20 mm - -
17mm - - - - - - - -
Bearing,2-Bolt,Ball,3/4" - - - - - - - -
R6VH20 - - - 7.3750 in - 5.8750 in - -
15m3/H - - - - - 3.4843 in - -
9133006 - - - - - 3.5433 in - -
E1 - - - - - - - -
46 - - - - - 4-15/16 in - -
23pcs - - - 1-15/32 in - - - -
[1 - - - - - - - -
8mm-25mm - - - - - 7/16 in - -
1100 - - - - - - - -
VS600 - - - 0.5000 in - - - -
061.25.1424 - - - - - 6.3750 in - -
1.000"x1.500"x0.250" - - - - - - - -
22214 - - - 15/16 in - 1.5748 in - -
Q235 - - - - - 8-1/4 in - -
60m3 - - - 18 mm - - - -
18mm - - - 28 mm - 170 mm - -
1200 - - - - - - - -
2-20pcs - - - 7.7500 in - - - -
23230-E1A-M - - - 23 mm - 120 mm - -
5/10/20pcs - - - - - - - -
20x10 - - - - - 119 mm to 135 mm - -
261-108-111-0 - - - 3.8700 in - - - -
70x150x51mm - - - - - - - -
4.0 - - - 13.7500 in - 18-1/4 (Mi - -
46% - - - - - - - -
2307 - - - - - 1900 mm - -
6001 - - - - - 7.6250 in - -
3WE10A11/L - - - 13.5000 in - - - -
Valve/B53413TA - - - - - - - -
3mm - - - 6.1250 in - 5.1250 in - -
63207 - - - - - - - -
PC450-7 - - - 1.3750 in - 7.0000 in - -
3mm - - - - - 85 mm - -
600mm-13.5mm - - - 1-1/2 in - 129.6 to 143.3 mm - -
ZT-L12 - - - 7.1300 in - - - -
3.3mm - - - 280 mm - - - Tr 460x5
4*8 - - - 20.904 mm - - - 119.786 mm
1200X1800X17mm - - - - - - - -
800 - - - - - 4.3130 in - -
P9 - - - 34mm - - - -
509C - - - - - 3/8 in - -
T80275 - - - - - 520 mm - -
Sde7 - - - - - - - -
CL2B-DA03 - - - - - - - -
22332YM - 157 mm - - - - - -
6x - - - - - 47 mm - -
6813DDU - - - - - 3/4 in - -
2209 - - - 30.2mm - 80mm - -
1 - - - - - - - -
6920LLU - - - - - 6.1180 in - -
800mm - - - - - 3.5000 in - -
34339-03100 - - - - - 0.7500 in - -
PAB50100PPAS-INA - - - - - - - -
23220-E1-TVPB-C3 - - - 31 mm - 125 mm - -
(25 - - - - - - - -
3mm - - - - - - - -
99.5% - - - - - - - -
4mm - - - - - - - -
9 - - - 138mm - 420mm - -
CB125 - - - 3.8125 in - 3.0000 in - -
1208 - - - - - 3.5000 in - -
VLI200744-N - - - - - - - -
16A19.3 mm - - 12 mm - 68 mm - -
301 - - - 1.0000 in - 6.2500 in - -
336 - - - 26mm - 140mm - -
1200 - - - - - 90 mm - -
MP-700 - - - - - - - -
15mm - - - - - - - -
20*42*7 - - - - - - - -
4055 - - - 3.2031 in - - - -
1300 - - - - - 3 in - -
2019 - - - - - - - -
4-10-16) - - - - - - - -
32" - - - - - - - -
SK60-3 - - - 8.7500 in - - - -
4pcs - - - - - - - -
60lpm - - - - - - - -
7315BYG - - - - - - - -
15X32X9 - - - 5.8750 in - - - -
3842503582 - - - - - - - -
12125-02-9 - - - - - - - -
XV1000 - - - - - - - -
450 - - - - - 1-1/2 in - -
22219MB - - - - - - - -
1220X2440mm - - - 6.3438 in - - - -
1000 - - - - - - - -
606-2RS/C - - - 86mm - 260mm - -
400ml - - - - - - - -
20 - - - - - 1-1/2 in - -
(20pcs) - - - - - 25.0000 in - -
12 - - - - - 3 in - -
1500 - - - - - - - -
4mm - - - - - - - -
1 - - - 1.9375 in - - - -
100% - - - - - 4.3800 in - -
1.8~6mm - - - - - - - -
90% - - - - - 6.1875 in - -
50 - - - - - 5.1250 in - -
8mm - - - - - - - -
8X4 - - - - - - - -
60 - - - 9/16 in - 9/16 in - -
DA02P3 - - - - - - - -
6909RS1 - - - - - - - -
1C20-5 - - - - - 2-3/8 in - -
12mm - - - 12 mm - 40 mm - -
QJ218-N2-MPA - - - - - 2.7500 in - -
71928 - - - - - - - -
18 - - - 0.6100 in - 1.7805 in - -
7x17x5mm - - - 68 mm - - - -
25S - - - 25 mm - - - -
4X8 - - - - - - - -
14537295 - - - - - - - -
KB-16GVV - - - - - - - -
40cr22.055 mm - - - - - - -
W618/3 - - - - - - - -
SK210-6 - - - - - - - -
R-600a - - - - - - - -
1982-1989 - - - - - - - -
E330 - - - - - 26mm - -
21312CDK - - - 14 mm - - - -
6Kg - - - - - - - -
90% - - - 7mm - 24mm - -
K015408XS - - - - - - - -
4 - - - 1.6845 in - - - -
750 - - - 30mm - 160mm - -
A2f56-6.1 - - - - - - - -
2-6mm - - - - - - - -
4200227 - - 27.781 mm - - - - -
5L - - - - - 3.2500 in - -
18mm - - - - - 1.0000 in - -
GS450 - - - - - - - -
5pcs - - 39.688 mm - - - - -
SS50105001 - - - - - - - -
50 - - - - - - - -
2001 - - - - - 4 in - -
5850-003-016 - - - 11 mm - 35 mm - -
565F - - - - - 47 mm - -
2019 - - - - - - - -
GZ250 - - - 13.5000 in - - - -
8 - - - 13 mm - 55 mm - -
779 - - - 12 mm - - - -
NJ320E.TVP2 - - - - - - - -
Pc450-8 - - - 5mm - 13mm - -
Msk030c-0900-nn-m1-up1-nnnn - - - - - 6.7500 in - -
NU1068MA/C3 - - - 156 mm - 130.2 mm - -
24124-E1-C3 - - - - - - - -
ss400 - - - - - 2.8600 in - -
SS304 - - - - - - - -
16mm - - - - - - - -
47686 - - - 11 mm - - - M 40x1.5
(9X1250X2500mm) - - - - - - - -
QJ309MPA.P5 - - - - - - - -
1250X2500 - - - - - - - -
R119 - - - - - - - -
PLANTA-HA07 - - - - - - - -
9 - - - 80 mm - 240 mm - -
[20 - - - - - 11/16 in - -
NBA7607-A - - - - - - - -
XY790N1 - - - 22 mm - - - -
11 - - - - - - - -
RM250 - - - - - - - -
CAS7783-20-2146 mm - - - - 309.5 mm - -
R918A05280 - - - - - 11.4022 in - -
GCC1754 - - - - - - - -
ZX225USR - - - 109 mm - - - -
93315-42523-00 - - 42.862 mm - - - - -
GR650 - - - - - - - -
S004-GiggleSticks - - - - - 2-3/4 in - -
6mm-18mm - - - 4-3/8 in - - - -
DC12V - - - - - - - -
3500W - - - - - 1-3/4 in - -
(Zhr111) - - - 5.6300 in - - - -
DTHH102 - - - 4.4600 in - - - -
5I-8018 - - - - - 3.7500 in - -
5 - - - 22 mm - 110 mm - -
Mac092a-0-dd-4-c/095-b-0/Wi520lv - - - - - 10.5625 in - -
4X8 - - - - - 3.3460 in - -
4-Piece - - 45.244 mm - - - - -
51305 - - - - - - - -
AS20 - - - - - - - -
20.5% - - - - - -

Contact Us

BEARING USA CORP.
Address1600 E. Bishop Court, P.O. Box 7604,Mount Prospect, IL 60056-7604, U.S.A.
Phone(Working Time)294-5698
Fax