Fw - 22 mm
D - 30 mm
C - 13 mm
r min. - 0,3 mm
Weight - 0,023 Kg
Basic dynamic load rating (C) - 11,6 kN
Basic static load rating (C0) - 15,4 kN
(Grease) Lubrication Speed - 12000 r/min
(Oil) Lubrication Speed - 20000 r/min
- Model Number: RNA4903
- Inner Diameter：22mm Outer Diameter：30mm Width：13mm
- Type：Needle Roller Bearings
- Update date：2025-12-15
- Application:extruder,hydraulic pressure gauge,Laser Measurements,animal,metering pump,pneumatic Pump,Performance test,Hydraulic Couplings,powder metallurgy,packaging machinery,ignition system
- Similar models:JNS RNA4903 JNS NA4903UU IKO NA4903U Timken RNA4903.2RS KOYO RNA4903RS NBS RNA4903 JNS NA4903 NSK NA4903 CX RNA4903 IKO RNA4903
- BEARING POWER International Trading Co.,Ltd. specialize in RNA4903 products，there is large inventory of NSK RNA4903 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RNA4903 Which NSK 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 1320-K-M-C3 100 215 47 FAG Self-Aligning Ball Bearings 16005ZZ 25 47 8 FBJ Deep Groove Ball Bearings 16013 65,000 100,000 11,000 NTN-SNR Deep Groove Ball Bearings 30220 100 180 37 FBJ Tapered Roller Bearings 30303 A 17 47 15,25 CX Tapered Roller Bearings 52401/52637D+X1S-52400 101,6 161,925 82,547 Timken Tapered Roller Bearings 61930-MA 150 210 28 NKE Deep Groove Ball Bearings GE 220 CP 220 320 155 ISB Plain Bearings GEH400XT 400 580 AST Plain Bearings KSO16 16 26 36 INA Linear Bearings N2238 190 340 92 ISO Cylindrical Roller Bearings NA499 9 20 11 CX Needle Roller Bearings NAO25X42X32 25 37 Timken Needle Roller Bearings RNAO 20x28x13 20 24 13 NBS Needle Roller Bearings RNAO35X47X16 35 47 16 KOYO Needle Roller Bearings S71914 ACB/P4A 100 70 16 SKF Angular Contact Ball Bearings NU208E 40 80 18 FAG CYLINDRICAL ROLLER BEARINGS 62302-2RS1 15 42 17 SKF DEEP GROOVE BALL BEARINGS CRSBE-56 2.0000 Torrington NEEDLE BEARINGS MR-56-2RS 2.0000 CONSOLIDATED NEEDLE BEARINGS
Hot number：CX 33022 A NTN 4T-15100S/15250X INA GE8-FW ZEN HK1010 CX HM624749/10 KOYO K,81115LPB KOYO K35X50X40F AST LBB 20 SNR ML7020HVUJ74S NKE NJ2219-E-M6+HJ2219-E AST NU415 M NKE NUP218-E-TVP3 FYH UCFLX06 FBC RL-14 CONSOLIDATED HMV-224M ISB 24026-2RS ISO 33022 NSK 65BER19H FAG 713615220 ISO 7406 A Timken B-46 SKF BAHB309796BA NTN CRD-4418 Timken I-2060-C SIGMA LRJ 1.7/8 ZEN P6004-SB FAF ER-20 FAG 10416 Torrington (Old No.) 160SD41 SKF FPCC3000
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