d - 17 mm
D - 30 mm
B - 7 mm
d1 - 20.9 mm
d2 - 20.9 mm
D2 - 27.8 mm
r1,2 - min. - 0.3 mm
r3,4 - min. - 0.2 mm
a - 9 mm
da - min. - 19 mm
da - max. - 20.5 mm
db - min. - 19 mm
db - max. - 20.5 mm
Da - max. - 28 mm
Db - max. - 28.6 mm
ra - max. - 0.3 mm
rb - max. - 0.2 mm
Basic dynamic load rating - C - 4 kN
Basic static load rating - C0 - 2 kN
Fatigue load limit - Pu - 0.085 kN
Limiting speed for grease lubrication - 53000 r/min
Ball - Dw - 3.969 mm
Ball - z - 14
Calculation factor - e - 0.68
Calculation factor - Y2 - 0.87
Calculation factor - Y0 - 0.38
Calculation factor - X2 - 0.41
Calculation factor - Y1 - 0.92
Calculation factor - Y2 - 1.41
Calculation factor - Y0 - 0.76
Calculation factor - X2 - 0.67
Preload class A - GA - 25 N
Preload class B - GB - 50 N
Preload class C - GC - 100 N
Preload class D - GD - 200 N
Calculation factor - f - 1.05
Calculation factor - f1 - 0.98
Calculation factor - f2A - 1
Calculation factor - f2B - 1.07
Calculation factor - f2C - 1.12
Calculation factor - f2D - 1.17
Calculation factor - fHC - 1.04
Preload class A - 46 N/micron
Preload class B - 60 N/micron
Preload class C - 78 N/micron
Preload class D - 103 N/micron
Mass bearing - 0.015 kg
- Model Number:S71903 ACD/HCP4A
- Inner Diameter：30mm Outer Diameter：17mm Width：7mm
- Type：Angular Contact Ball Bearings
- Update date：2025-12-12
- Application:Other Machine Tools,leather processing,sewage pump,garden machinery,industrial fans,rubber products machinery and equipment,luminescent reagent,Hydraulic Rama,position switch,Roller,metering pump
- Similar models:SKF 71903ACD/P4A SKF 71903ACE/P4A FAG HS71903-C-T-P4S ISO 71903A SKF 71903CE/P4A CX 71903ATBP4 SNR ML71903HVDUJ74S SKF 71903CD/HCP4A SNR ML71903CVUJ74S CX 71903C-UO
- BEARING POWER International Trading Co.,Ltd. specialize in S71903ACD/HCP4A products，there is large inventory of SKF S71903 ACD/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the S71903 ACD/HCP4A Which SKF S71903ACD/HCP4A is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
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Model No. Inner Diameter Outer Diameter Width Brand Type 230/530RK 530 780 185 KOYO Spherical Roller Bearings 23044 KCW33+H3044 220 340 90 CX Spherical Roller Bearings 62/32ZZ 32 65 17 NSK Deep Groove Ball Bearings 6210 50 90 20 NKE Deep Groove Ball Bearings 626-2Z 6 19 6 ZEN Deep Groove Ball Bearings 6808N 40 52 7 NACHI Deep Groove Ball Bearings 7330BDF 150 320 65 NTN Angular Contact Ball Bearings BXRE007 35 62 14 INA Needle Roller Bearings EXPE209 45 SNR Bearing Units NN3060K 300 418 118 NTN Cylindrical Roller Bearings RCJO40 40 NKE Bearing Units CFE10-1UUM 26 12 IKO NEEDLE ROLLERS SL024948C3 240 320 80 INA CYLINDRICAL ROLLER BEARINGS S71915CDGAP4A 75 105 16 SKF ANGULAR CONTACT BALL BEARINGS 22212 60 110 28 Torrington SPHERICAL ROLLER BEARINGS XLS-83/4 8.7500 11.7500 1.5000 HOFF DEEP GROOVE BALL BEARINGS MFJ-3026 37 26 NSK NEEDLE BEARINGS 6406 30 90 23 STEYR DEEP GROOVE BALL BEARINGS XW-31/2 CONSOLIDATED THRUST BALL BEARINGS 71902TGP/4 15 28 7 CONSOLIDATED ANGULAR CONTACT BALL BEARINGS
Hot number：NSK 21309EAE4 KOYO 239/1180RK NTN 24076BK30 KOYO 32332 ISO 6202 ZZ NACHI 6820N CYSD 6905-2RZ NTN H239649NA/H239612CD JNS NA 6916 SKF SILA60ES-2RS McGill CCF-3-SB RIV MP170 NTN AEL202-010 NSK FCJS-32R CONSOLIDATED AW-228 NSK 6005DDU ZEN 61820 SKF 6201-2Z/VA228 KOYO 6319-2RS INA BXRE207-2RSR ISO Q248 KOYO NUP216 INA RASEY75 FAG 54206-U FAG RNA4909RSR INA HFL-3530 NH RMS9L KAYDON KA040ARO NSK NBA16525 CONSOLIDATED SS697
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