d - 17 mm
D - 30 mm
B - 23 mm
F - 22 mm
rmin - 0,3 mm
s - 1 mm / Axial displacement
m - 72 g / Weight
Cr - 21100 N / Dynamic load rating (radial)
C0r - 29000 N / Static load rating (radial)
Cur - 5100 N / Fatigue limit load, radial
nG - 20000 1/min / Limiting speed
nB - 10500 1/min / Reference speed
dimension series 49, to DIN 617/ISO 1206
- Model Number:NA6903
- Inner Diameter：17mm Outer Diameter：30mm Width：23mm
- Type：Needle Roller Bearings
- Update date：2023-03-05
- Application:preservation equipment,hydraulic pump,bio-chemical,Seals,Antenna Potentials,marine analysis and testing equipment,diagnostic test paper,wall industry,office equipment,car,journal lathe
- Similar models:CRAFT NA6903-2RS INA RNA6903-XL NBS RNA6903 NSK NA6903 IKO RNA6903 NBS NA6903 CX RNA6903 ISO NA6903 CX NA6903 KOYO NA6903
- BEARING POWER International Trading Co.,Ltd. specialize in NA6903 products，there is large inventory of INA NA6903 . We has been built up long-term cooperation with INA company, could make a bulk order of the NA6903 Which INA 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 230/950 950 1360 300 ISB Spherical Roller Bearings 24172-E1-K30 360 600 243 FAG Spherical Roller Bearings 7712 Ruville Wheel Bearings 3NCHAR011CA 55 90 18 KOYO Angular Contact Ball Bearings 6200-2RSR 10 30 9 FAG Deep Groove Ball Bearings 6205N 25 52 15 KOYO Deep Groove Ball Bearings 71934 CD/HCP4A 230 170 28 SKF Angular Contact Ball Bearings 71944AC 220 300 38 AST Angular Contact Ball Bearings E-4R6019 300 460 270 NTN Cylindrical Roller Bearings E5008NRNT 40 68 38 NACHI Cylindrical Roller Bearings GYA010RR 15,875 40 23,8 Timken Deep Groove Ball Bearings MR72ZZ 2 7 3 FBJ Deep Groove Ball Bearings NJ 220 ECML 180 100 34 SKF Thrust Ball Bearings NKIS 6 TN 6 19 13 NBS Needle Roller Bearings NU222-E-MA6 110 200 38 NKE Cylindrical Roller Bearings P 25 FM 25 SKF Bearing Units MB-21 105 126 12 FAG LOCKWASHERS 231/530CA 530 870 272 SKF SPHERICAL ROLLER BEARINGS KLNJ3/8-2Z .3750 .8750 .2812 RHP DEEP GROOVE BALL BEARINGS N-203 17 40 12 CONSOLIDATED CYLINDRICAL ROLLER BEARINGS
Hot number：SKF 16003/HR22Q2 KOYO 303/28CR ISO 32921 SKF 625-2Z SKF 6314-Z ISB CRB 30035 KOYO DC4848VW AST GEH240HT FAG HSS71904-E-T-P4S NTN KJ28.1X32.1X23.8 NTN PK22×30×14.7X2 INA W1/2 SKF NKX20 RIV 7AE CONSOLIDATED 24080 SNR 22328EMW33 CX 3211-2RS SKF 7204 BECBM NACHI 7310BDF Samick LME60 ISO NF2348 Timken NKJ60/35 SNR NU2205EG15 ZEN SX2,5-2Z SNR UK316G2H RHP LRJA61/2E Bower J321680 CONSOLIDATED NUP-434 CONSOLIDATED AT-731 CONSOLIDATED 33219
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