d - 17 mm
F - 22 mm
D - 30 mm
B - 23 mm
C - 23 mm
r1 min. - 0,3 mm
r2 min. - 0,3 mm
da max - 19 mm
Da max. - 28 mm
ra max. - 0,3 mm
S - 1 mm
Weight - 0,072 Kg
Basic dynamic load rating (C) - 18,7 kN
Basic static load rating (C0) - 30,5 kN
Fatigue load limit (Pu) - 3,75
Reference speed - 18000 r/min
Limiting speed - 20000 r/min
- Model Number:NA6903
- Inner Diameter：17mm Outer Diameter：30mm Width：23mm
- Type：Needle Roller Bearings
- Update date：2023-03-15
- Application:electromagnetic clutch,knitted fabrics,Industrial,linear drive,hydraulic control element,chemical raw materials and reagents,ignition system,security equipment,reinforced machinery,Pest Monitoring,Hydraulic Equipment
- Similar models:INA NA6903 NTN NA6903R SKF NA6903 KOYO RNA6903 KOYO NA6903 SKF RNA6903 JNS RNA6903 IKO NA6903 CRAFT NA6903-2RS INA RNA6903
- BEARING POWER International Trading Co.,Ltd. specialize in NA6903 products，there is large inventory of SKF NA6903 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NA6903 Which SKF NA6903 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 23992 KW33 460 620 118 ISO Spherical Roller Bearings 260RJ30 260 375 Timken Cylindrical Roller Bearings 30315 75 160 40 NTN Tapered Roller Bearings 30315ED 75 160 40 NACHI Tapered Roller Bearings 5704 Ruville Wheel Bearings 6004F600 20,000 42,000 12,000 SNR Deep Groove Ball Bearings HCB71915-C-T-P4S 75 105 16 FAG Angular Contact Ball Bearings HK2512 25 32 12 CRAFT Needle Roller Bearings HM807046/HM807010 50,8 104,775 36,512 FBJ Tapered Roller Bearings LRJ 3.1/4 82,55 152,4 26,99 SIGMA Cylindrical Roller Bearings K50x55x13.5 50 55 SKF Needle Roller Bearings LM104949/LM104912 50,8 82,931 21,59 Fersa Tapered Roller Bearings LM287849D/LM287810G2+A 939,8 1333,5 349,25 NTN Tapered Roller Bearings LUND 50 50 SKF Linear Bearings NU2213 E 65 120 31 CX Cylindrical Roller Bearings NUP2220 100 180 46 AST Cylindrical Roller Bearings W 639/3 R-2RS1 3 8 4 SKF Deep Groove Ball Bearings XLS-21/8 2.1250 3.4375 .6250 MRC ANGULAR CONTACT BALL BEARINGS 5304-CG 20 52 22.2 MRC DOUBLE ROW ANGULAR CONTACT BALL BEARINGS 6002MP/5 15 32 9 CONSOLIDATED DEEP GROOVE BALL BEARINGS
Hot number：Timken 170RU92 KOYO 25R3020-1 Timken 67786/67720CD+X1S-67787 NSK 6902 SIGMA 8609 Timken AXK4060 SKF BC2B 322217/VJ202 ISB GEG 60 ES 2RS SIGMA NCF 2936 V IKO NA 6909U ISO NP316 KOYO UC202 FAF 264K CONSOLIDATED SS623 CONSOLIDATED 4222 KOYO 2218-2RS NTN 32015XU KOYO 4580/4536 Timken 52400/52630X NSK 67388/67320 AST ASTEPBW 2238-015 SKF N 303 ECP NKE NJ322-E-M6 CX NU18/800 AST S308 KOYO UCP317 FAG NF409 Torrington TRD1625 Bower J282032 CONSOLIDATED TPSY-108
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