Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
5000000 RMB
Plant Area:
101~500 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Bearing 20tac, Super Precision Bearing, NSK Super Precision Bearing manufacturer / supplier in China, offering NSK Super Precision Angular Contact Ball Bearing (20TAC47BSUC10PN7B) 20tac Series, SKF Spherical Roller Bearing 22218 Ek, Kaydon Thin Section Ball Bearing Kg220cpo and so on.

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Supplier Homepage Products Ball Bearing Angular Contact Ball Bearing NSK Super Precision Angular Contact Ball Bearing (20TAC47BSUC10PN7B) 20tac Series

NSK Super Precision Angular Contact Ball Bearing (20TAC47BSUC10PN7B) 20tac Series

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $30/ Piece
Port: Shanghai, China
Production Capacity: 5000 PCS/Year
Payment Terms: L/C, T/T, D/P, Western Union
Contact Angle: 60°
Aligning: Non-Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel

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Basic Info

Model NO.: 20TAC47BSUC10PN7B
Inner Diameter: 15 mm
Ourter Diameter: 47 mm
Wideth: 30 mm
OEM Service: Provide
Delivery Time: in Stock
Rolling Body: Ball Bearings
The Number of Rows: Single
Spherical: Non-Aligning Bearings
Certificate: ISO9001
Precision: ISO4
Trademark: NSK
Transport Package: NSK Single Box
Specification: P4
Origin: Japan
HS Code: 84821000

Product Description

NSK Super Precision Angular Contact Ball Bearing (20TAC47BSUC10PN7B) 20TAC Series

1) Instruction of Angular Contact Ball Bearing
Angular contact ball bearing can both endure radial load and axial load, what's more, the more axial load, the much higher limited speed. The axial load of this kind of bearing is determined by tangent angle, the bigger tangent angle is, the more capacity of axial load will be.
Demek suppliers various of angular contact ball bearing to meet the different requirement.
2) Contact Angle
C = 15 DEG
AC = 25 DEG
B = 40 DEG
3) More part number of Angular Contact Ball Bearing
Principal dimensionsBasic load ratingsReference speedLimiting speedModel no.
mmkN r/min
651403311686,5630063007313 BECBP *
651403311686,5630063007313 BEGAP *
651403311686,5630063007313 BEGBP *
651403311686,5630063007313 BECBPH *
651403311686,5630063007313 BECBM *
651403311686,5630063007313 BECCM *
651403311686,5630063007313 BEGAM *
651403311686,5630063007313 BEGBM *
651603713096,5500053007413 BCBM
651603713096,5500053007413 BGAM
651603713096,5500053007413 BGBM
701252467,656600060007214 BEP
701252471,560600060007214 BECBJ
701252471,560600060007214 BECBY
70125247260630063007214 BECBP *
70125247564630063007214 BEGAP *
70125247260630063007214 BECBM *
70125247260630063007214 BEGAM *
701503511990530053007314 BEP
701503511990530053007314 BECBJ
701503511990530053007314 BEGAJ
701503511990530053007314 BECBY
701503511990530053007314 BEGAY
701503511990530053007314 BEGBY
701503511990530053007314 BEGAF
701503512798560056007314 BECBP *
701503512798560056007314 BECAP *
701503512798560056007314 BEGAP *
701503512798560056007314 BECBPH *
701503512798560056007314 BECBM *
701503512798560056007314 BEGAM *
7018042159127450048007414 BCBM
7018042159127450048007414 BGAM
751302570,260560056007215 BEP
751302573,565,5630063007215 BECBP
751302573,565,5630063007215 BECBM
751302572,864560056007215 BECBJ
751302572,864560056007215 BECBY
751302572,864560056007215 BEGAY
751603712598500050007315 BEP
7516037133106500050007315 BECBJ
7516037133106500050007315 BECBY
7516037132104530053007315 BECBP *
7516037132104530053007315 BEGAP *
7516037132104530053007315 BECBPH *
7516037132104530053007315 BECBM *
7516037132104530053007315 BEGAM *
7519045168140430045007415 BM
7519045168140430045007415 BCBM
7519045168140430045007415 BGAM
7519045168140430045007415 BGBM
801402680,669,5530053007216 BEP
801402683,273,5530053007216 BECBJ
801402683,273,5530053007216 BECBY
801402680,669,5530053007216 BEGAF
80140268575560056007216 BECBP *

3) More Part Number of High Precision Bearing P4: 

B7007E.2RSD.T.P4S.UL B7007-E-2RSD-T-P4S
B7007E.T.P4S.UL B7007-E-T-P4S
B7008C.2RSD.T.P4S.UL B7008-C-2RSD-T-P4S
B7008C.T.P4S.UL B7008-C-T-P4S
B7008E.2RSD.T.P4S.UL B7008-E-2RSD-T-P4S
B7008E.T.P4S.UL B7008-E-T-P4S
B7009C.2RSD.T.P4S.UL B7009-C-2RSD-T-P4S
B7009C.T.P4S.UL B7009-C-T-P4S
B7009E.2RSD.T.P4S.UL B7009-E-2RSD-T-P4S
B7009E.T.P4S.UL B7009-E-T-P4S
B7010C.2RSD.T.P4S.UL B7010-C-2RSD-T-P4S
B7010C.T.P4S.UL B7010-C-T-P4S
B7010E.2RSD.T.P4S.UL B7010-E-2RSD-T-P4S
B7010E.T.P4S.UL B7010-E-T-P4S
B7011C.2RSD.T.P4S.UL B7011-C-2RSD-T-P4S
B7011C.T.P4S.UL B7011-C-T-P4S
B7011E.2RSD.T.P4S.UL B7011-E-2RSD-T-P4S
B7011E.T.P4S.UL B7011-E-T-P4S
B7012C.2RSD.T.P4S.UL B7012-C-2RSD-T-P4S
B7012C.T.P4S.UL B7012-C-T-P4S
B7012E.2RSD.T.P4S.UL B7012-E-2RSD-T-P4S
B7012E.T.P4S.UL B7012-E-T-P4S
B7013C.2RSD.T.P4S.UL B7013-C-2RSD-T-P4S
B7013C.T.P4S.UL B7013-C-T-P4S
B7013E.2RSD.T.P4S.UL B7013-E-2RSD-T-P4S
B7013E.T.P4S.UL B7013-E-T-P4S
B7014C.2RSD.T.P4S.UL B7014-C-2RSD-T-P4S
B7014C.T.P4S.UL B7014-C-T-P4S
B7014E.2RSD.T.P4S.UL B7014-E-2RSD-T-P4S
B7014E.T.P4S.UL B7014-E-T-P4S
B7015C.2RSD.T.P4S.UL B7015-C-2RSD-T-P4S
B7015C.T.P4S.UL B7015-C-T-P4S
B7015E.2RSD.T.P4S.UL B7015-E-2RSD-T-P4S
B7015E.T.P4S.UL B7015-E-T-P4S
B7016C.2RSD.T.P4S.UL B7016-C-2RSD-T-P4S
B7016C.T.P4S.UL B7016-C-T-P4S
B7016E.2RSD.T.P4S.UL B7016-E-2RSD-T-P4S
B7016E.T.P4S.UL B7016-E-T-P4S
B7017C.2RSD.T.P4S.UL B7017-C-2RSD-T-P4S
B7017C.T.P4S.UL B7017-C-T-P4S
B7017E.2RSD.T.P4S.UL B7017-E-2RSD-T-P4S
B7017E.T.P4S.UL B7017-E-T-P4S
B7018C.2RSD.T.P4S.UL B7018-C-2RSD-T-P4S
B7018C.T.P4S.UL B7018-C-T-P4S
B7018E.2RSD.T.P4S.UL B7018-E-2RSD-T-P4S
B7018E.T.P4S.UL B7018-E-T-P4S
B7019C.2RSD.T.P4S.UL B7019-C-2RSD-T-P4S
B7019C.T.P4S.UL B7019-C-T-P4S
B7019E.2RSD.T.P4S.UL B7019-E-2RSD-T-P4S
B7019E.T.P4S.UL B7019-E-T-P4S
B7020C.2RSD.T.P4S.UL B7020-C-2RSD-T-P4S
B7020C.T.P4S.UL B7020-C-T-P4S
B7020E.2RSD.T.P4S.UL B7020-E-2RSD-T-P4S
B7020E.T.P4S.UL B7020-E-T-P4S
B7021C.2RSD.T.P4S.UL B7021-C-2RSD-T-P4S
B7021C.T.P4S.UL B7021-C-T-P4S
B7021E.2RSD.T.P4S.UL B7021-E-2RSD-T-P4S
B7021E.T.P4S.UL B7021-E-T-P4S
B7022C.2RSD.T.P4S.UL B7022-C-2RSD-T-P4S
B7022C.T.P4S.UL B7022-C-T-P4S
B7022E.2RSD.T.P4S.UL B7022-E-2RSD-T-P4S
B7022E.T.P4S.UL B7022-E-T-P4S
B7024C.2RSD.T.P4S.UL B7024-C-2RSD-T-P4S
B7024C.T.P4S.UL B7024-C-T-P4S
B7024E.2RSD.T.P4S.UL B7024-E-2RSD-T-P4S
B7024E.T.P4S.UL B7024-E-T-P4S
B7026C.2RSD.T.P4S.UL B7026-C-2RSD-T-P4S
B7026C.T.P4S.UL B7026-C-T-P4S
B7026E.2RSD.T.P4S.UL B7026-E-2RSD-T-P4S
B7026E.T.P4S.UL B7026-E-T-P4S
B7028C.2RSD.T.P4S.UL B7028-C-2RSD-T-P4S
B7028C.T.P4S.UL B7028-C-T-P4S
B7028E.2RSD.T.P4S.UL B7028-E-2RSD-T-P4S
B7028E.T.P4S.UL B7028-E-T-P4S
B7030C.T.P4S.UL B7030-C-T-P4S
B7030E.T.P4S.UL B7030-E-T-P4S
B7032C.T.P4S.UL B7032-C-T-P4S

5) Features of Single Row Angular Contact Ball Bearing
The more contact angle is, the larger axial load bearing capacity is,the smaller contact surface is,themuch more convenient high speed rotary is.
Pretension is made on angular contact ball bearing to increase rididity and accuracy of bearing.
This bearing creates axial thrust load when being forced by radial load,thus it is configured(or combined) face to face or back to back.
6) About US
We are the bearing manufacture local in Wuxi City, we are the leading bearing factory in China, and we have 15 years export experience. And our produce equipment are import from Germany, so that our bearings quality level has reached in Europe quality. Our own brand is : " DEMEK", also we are usually to help our clients to do the OEM service and customized non-standard bearings. Welcome to send us the inquiry.


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