d - 17 mm
D - 30 mm
B - 7 mm
C - 7 mm
r min. - 0,3 mm
da min. - 19 mm
da max - 19,5 mm
Da max. - 28 mm
ra max. - 0,3 mm
Weight - 0,018 Kg
Basic dynamic load rating (C) - 4,6 kN
Basic static load rating (C0) - 2,55 kN
(Grease) Lubrication Speed - 21000 r/min
Calculation factor (f0) - 14,7
- Model Number: 6903-2RD
- Inner Diameter：17mm Outer Diameter：30mm Width：7mm
- Type：Deep Groove Ball Bearings
- Update date：2023-08-31
- Application:historical instruments,vacuum suction cup,die casting mold,Forming mold,root canal filling,large agricultural machinery,hot and cold box,Spectral Products,Optical detection,glass,miscellaneous instruments
- Similar models:NACHI 6903NKE NACHI 6903-2NKE NACHI 6903ZZE ISB F6903ZZ NTN 6903ZZ KOYO 6903-2RD CYSD 6903-2RS PFI 6903-2RSC3 FBJ 6903ZZ NACHI 6903
- BEARING POWER International Trading Co.,Ltd. specialize in 6903-2RD products，there is large inventory of KOYO 6903-2RD . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6903-2RD Which KOYO 6903-2RD 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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Hot number：CX 23332 CW33 CX 24134 CW33 NKE 61803-2RSR ZEN 61896 SKF 7213 BECBY SKF FBSA 208/QBC NSK FWF-727921 ISB GE 560 CP NTN K220×230×42 NKE NU264-E-MA6 CX RNAO60x78x40 IKO YB 2212 RIV 01/02/7312 Rollway MUL248 SKF 7048CDP4GA CRAFT 16018 Timken 160RN30 KOYO 20NQ3020 SNR 30305A NKE 6010-2Z-NR ZEN 6307 NTN 7944DT NBS KBS60125 ISB NJ 2322 KOYO SA207 FAG 313 RBC SJ-7275-SS KAYDON JG140CPO CONSOLIDATED RL-24 CONSOLIDATED SS1603-2RS
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