zhongheng bearing co.,ltd
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71903C/DF bearing 17x30x14mm

71903C/DF Bearing 17x30x14mm

Min. Order:
1 Piece
Payment term:
TT/Paypal/LC
Delivery time:
1--30days
Technical Parameters:
Product Designations:
71903C/DF
Structure:
Angular Contact Ball Bearing
Inside Diameter:
17 mm
Outside Diameter:
30 mm
Thickness:
14 mm
Weight:
0.032 KG
Brand:
GBZHB or OEM
Precision Rating:
P0,P6,P5,P4,P2
Bearing Material:
Bearing steel / Chrome steel GCr15
Seals Type:
ZZ,2RS,Open
71903C/DF Bearing 17x30x14mm

 Model:    71903C/DF 

Structure: Angular Contact Ball Bearing
Type:ball
Brand Name: Neutral/OEM/As per your request
Size:17x30x14mm
1.Seal form: open style, Z,  ZZ,  RS,  2RS,  2RZ 
2.Bearing stop ring: N, NR 
3.Class of precision: ABEC-1, ABEC-3,  ABEC-5,  ABEC-7 
4.Vibration rank: V1,  V2,  V3,  V4 
5.Noise rank: Z1, Z2, Z3, Z465. 
6.Internal elimination code: C0,  C2,  C3,  C4,  C5 
7.Bearing material: bearing steel (9Cr18), stainless steel(AISI440C,  AISI304,  AISI316), ceramics 
8.Keeper: stainless steel,  PTFE,  nylon 
9.Bearing ferrule and ball hardness: 59 - 63HRCExplanation: 
10.LARGE STOCK AND COMPETITIVE PRICE ,BEST QUALITY 
11.FAST DELIVERY , LEADING TIME : 3—5 DAYS AFTER COMFIRM ORDER
 
 
Technical performance: 
 Working temperature: -30°C~+500°C
 
 
Application:
Generally it is suitable for pendulum motion (angular motion) with low speed.  Widely used in the industry of engineering hydraulic oil cylinder,  metal forming machine, engineering machinery,  automation equipment,  auto damper,  Water Conservancy Machine and so on.
 
 Applications :
1)    71903C/DF           Can bear high load.  According to its different types and structures,  rod end bearing can bear radial   load,  axial load as well as two kinds of loads together.
2)      71903C/DF            Spherical outside surface of inner ring is lined with composite,  so it is self-lubricating.
3)     71903C/DF           Rod end bearings has shock resistance, because of its spherical sliding large contact area,  large dip angle and special craft processing method,  such as lamenting,  zincing, chroming or lining of outside  sliding surface,  spraying and so on.
4)     71903C/DF            Rod end bearing has the resistance of corrosion, abrasion.  It also can be self-aligning, self-lubricating,  so it can work normally even though installed improperly.  
 
 
Bearing Number(1) SB:
SB122211 SB152613 SB203216 SB223719 SB254221 SB305027 SB355530 SB406233 SB457236 SB508042 SB559047 SB6010053 SB6510555 SB7011058 SB7512064  SB8013070  SB8513574 SB9014076  SB9515082   SB10016088 SB11017093 SB11518098   SB120190105 SB130200110 SB150220120
Bearing Number(2) SB..A:
SB12A SB15A SB20A SB22A SB25A SB30A SB35A SB40A SB45A SB50A SB55A SB60A SB65A SB70A SB75A SB80A SB85A SB90A SB95A SB100A SB110A SB115A SB120A SB130A SB150A
Bearing Number(3) GE..XS/K:
GE12XS/K GE15XS/K GE20XS/K GE22XS/K GE25XS/K GE30XS/K GE35XS/K GE40XS/K GE45XS/K GE50XS/K GE55XS/K GE60XS/K GE65XS/K GE70XS/K GE75XS/K GE80XS/K GE85XS/K GE90XS/K GE95XS/K GE100XS/K GE110XS/K GE115XS/K GE120XS/K GE130XS/K GE150XS/K
Bearing Number(4) GEF..ES:
GEF12ES GEF15ES GEF20ES GEF22ES GEF25ES GEF30ES GEF35ES GEF40ES GEF45ES GEF50ES GEF55ES GEF60ES GEF65ES GEF70ES GEF75ES GEF80ES GEF85ES GEF90ES GEF95ES GEF100ES GEF110ES GEF115ES GEF120ES GEF130ES GEF150ES  
Bearing Number(5) GE..PB:
GE5PB  GE6PB  GE8PB  GE10PB  GE12PB  GE14PB  GE16PB  GE18PB  GE20PB  GE22PB GE25PB  GE30PB
Bearing Number(6) GE..HO-2RS:
GE20HO-2RS  GE25HO-2RS  GE30HO-2RS  GE35HO-2RS  GE40HO-2RS  GE45HO-2RS GE50HO-2RS  GE60HO-2RS  GE70HO-2RS     GE80HO-2RS
Bearing Number(7) GEM..ES-2RS:
GEM20ES-2RS  GEM60ES-2RS  GEM70ES-2RS  GEM80ES-2RS
Bearing Number(8) GE..LO:
GE12LO GE15LO GE16LO GE17LO GE20LO GE25LO GE30LO GE32LO GE35LO GE40LO GE45LO GE50LO GE60LO GE63LO GE70LO GE80LO GE90LO GE100LO GE110LO GE125LO GE160LO GE200LO GE250LO GE320LO
Bearing Number(9) GEH..E:
GEH5E  GEH6E  GEH8E  GEH10E  GEH12E  GEH15ES  GEH17ES  GEH20ES  GEH25ES GEH30ES  GEH35ES  GEH40ES  GEH45ES  GEH50ES  GEH60ES  GEH70ES  GEH80ES GEH90ES  GEH100ES  GEH110ES  GEH120ES  GEH140ES  GEH160ES  GEH180ES  GEH200ES GEH220ES  GEH240ES  GEH260ES  GEH280ES
Bearing Number(11) GE..DO:
GE5DO  GE6DO  GE8DO  GE10DO  GE12DO  GE15DO  GE17DO  GE20DO  GE25DO  GE30DO GE35DO  GE40DO  GE45DO  GE50DO  GE55DO  GE60DO  GE70DO  GE80DO  GE90DO GE100DO  GE110DO  GE120DO  GE140DO  GE160DO  GE180DO  GE200DO  GE220DO GE240DO  GE260DO  GE280DO  GE300DO
Bearing Number(12) GE..PW:
GE5PW  GE6PW  GE8PW  GE10PW  GE12PW  GE14PW  GE16PW  GE18PW  GE20PW GE22PW  GE25PW  GE28PW  GE30PW 
Bearing Number(13) PB:
PB5  PB6  PB10  PB12  PB14  PB16  PB18  PB20  PB22  PB25  PB28  PB30
Bearing Number(14) GE..FW:
GE4FW, GE5FW, GE6FW, GE8FW, GE10FW, GE12FW, GE15FW, GE17FW, GE20FW, GE25-FW, GE30-FW-2RS, GE35-FW-2RS, GE40-FW-2RS, GE45-FW-2RS, GE50-FW-2RS, GE60-FW-2RS, GE70-FW-2RS, GE80-FW-2RS, GE90-FW-2RS, GE100-FW-2RS, GE110-FW-2RS, GE120-FW-2RS, GE140-FW-2RS, GE160-FW-2RS, GE180-FW-2RS, GE200-FW-2RS, GE220-FW-2RS, GE240-FW-2RS, GE260-FW-2RS, GE280-FW-2RS
Bearing Number(15) GEH..C:
GEH 4 C,  GEH 5 C, GEH 6 C, GEH 8 C,  GEH 10 C, GEH 12 C, GEH 15 C, GEH 17 C, GEH 20 C, GEH25C,
GEG30-ET-2RS, GEG35-ET-2RS, GEG40-ET-2RS, GEG45-ET-2RS, GEG50-ET-2RS, GEG60-ET-2RS, GEG70-ET-2RS, GEG80-ET-2RS, GEG90-ET-2RS, GEG100-ET-2RS, GEG110-ET-2RS, GEG120-XT-2RS, GEG140-XT-2RS, GEG160-XT-2RS, GEG180-XT-2RS, GEG200-XT-2RS, GEG220-XT-2RS, GEG240-XT-2RS, GEG260-XT-2RS, GEG280-XT-2RS

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