d - 22 mm
D - 30 mm
C - 13 mm
r - 0,3 mm
Weight - 0,025 Kg
Basic dynamic load rating (C) - 12,2 kN
Basic static load rating (C0) - 16,4 kN
(Grease) Lubrication Speed - 20000 r/min
(Oil) Lubrication Speed - 13000 r/min
- Model Number: RNA4903
- Inner Diameter：22mm Outer Diameter：30mm Width：13mm
- Type：Needle Roller Bearings
- Update date：2025-12-10
- Application:motor,water,air purification,bio-chemical,woodworking machinery,Broadcasting System,noise inspection,Low-voltage electrical equipment,Embroidery,Security Equipment,metallurgy
- Similar models:ISO RNA4903-2RS JNS RNA4903M NTN RNA4903L NTN RNA4903R IKO NA4903UU IKO RNA4903 NBS RNA4903 Timken RNA4903RS KOYO NA4903RS ISO NA4903
- BEARING POWER International Trading Co.,Ltd. specialize in RNA4903 products，there is large inventory of Timken RNA4903 . We has been built up long-term cooperation with Timken company, could make a bulk order of the RNA4903 Which Timken RNA4903 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 230BN32-1 230 320 40 NACHI Angular Contact Ball Bearings 53240U+U240 200 275 ISO Thrust Ball Bearings EE175301/175350 762 889 63,5 NSK Cylindrical Roller Bearings GEBK10S 10 26 14 FBJ Plain Bearings HCB7004-E-2RSD-T-P4S 20 42 12 FAG Angular Contact Ball Bearings HCB71928-C-T-P4S 140 190 24 FAG Angular Contact Ball Bearings JHM534149/JHM534110 170 230 39 Timken Tapered Roller Bearings NUP2344 220 460 145 ISO Cylindrical Roller Bearings W 61908 R-2Z 62 40 12 SKF Deep Groove Ball Bearings 324-R 120 260 55 MRC ANGULAR CONTACT BALL BEARINGS SJ-7355-SS 1.2500 RBC NEEDLE BEARINGS HW-3/4 NH THRUST BALL BEARINGS SDAF-534 5.9375 14.2500 SKF PILLOW BLOCKS A5222TS/WB 110 200 2.7500 Hyatt CYLINDRICAL ROLLER BEARINGS XLT-161/2E RHP THRUST BALL BEARINGS SN530 135 160 STEYR PILLOW BLOCKS SNW3026x47/16 130 155 Torrington ADAPTERS 215 130 75 25 NH DEEP GROOVE BALL BEARINGS GE-140SX 140 210 42 CONSOLIDATED SPHERICAL PLAIN BEARINGS NU-1992E 460 620 74 CONSOLIDATED CYLINDRICAL ROLLER BEARINGS
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Hot number：NSK 21311EAKE4 KOYO 24084RHAK30 NACHI 65KBE02 FAG 713622050 CYSD 7924DB ISO GE160DO-2RS KOYO KGA075 IKO KT 253515 FAG NNU4988-S-K-M-SP KOYO RPU465343A IKO SBB 40 ISO UCP209 INA B9 RIV DLP40 SKF GX15F NSK 110RUB41APV NKE 23992-MB-W33 SKF 6226 M CX 7004 C-UD CYSD 7017DT NSK FWF-606520 ISB GX 25 S NKE PCJTY60-N ZEN S694-2Z FAF L-6209 FAG 31308A ELGES GE120UK-2RS IKO TLAM3520 STEYR NUP214 CONSOLIDATED AT-754
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