d - 17 mm
D - 47 mm
B - 14 mm
C - 14 mm
rn - 0,5 mm
a - 2,46 mm
b - 1,35 mm
f - 1,12 mm
r min. - 1 mm
r0 max. - 0,4 mm
D1 - 44,6 mm
D2 - 52,7 mm
da min. - 22 mm
da max - 25,5 mm
Da max. - 42 mm
ra max. - 1 mm
Weight - 0,113 Kg
Basic dynamic load rating (C) - 13,6 kN
Basic static load rating (C0) - 6,65 kN
(Grease) Lubrication Speed - 15 000 r/min
(Oil) Lubrication Speed - 18 000 r/min
Calculation factor (f0) - 12,4
- Model Number: 6303NR
- Inner Diameter：17mm Outer Diameter：47mm Width：14mm
- Type：Deep Groove Ball Bearings
- Update date：2025-04-22
- Application:roller lathe,aerial work equipment,Technical Equipment,Sensors,Switch,coupling type,aerial work platform,quality inspection equipment,spectrometer,Forklift industry,other processing
- Similar models:KBC 6303UU NACHI 6303NSE SNR 6303FT150 FBJ 6303ZZ NTN 6303LLUNR NSK 6303T1XVV CRAFT 6303ZZ Fersa 6303 CYSD W6303 FAG S6303-2RSR
- BEARING POWER International Trading Co.,Ltd. specialize in 6303NR products，there is large inventory of NSK 6303NR . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6303NR Which NSK 6303NR 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 22316EKF800 80,000 170,000 58,000 SNR Thrust Roller Bearings 240/750R 750 1090 335 KOYO Spherical Roller Bearings 23972-K-MB+H3972 360 480 90 FAG Spherical Roller Bearings B40-134N 40 100 25 NSK Deep Groove Ball Bearings 6206ZE 30 62 16 NACHI Deep Groove Ball Bearings 6821NR 105 130 13 NSK Deep Groove Ball Bearings 706 ACE/HCP4A 6 17 6 SKF Angular Contact Ball Bearings 7919DF 95 130 18 CYSD Angular Contact Ball Bearings BT1216 19,05 25,4 25,4 KOYO Needle Roller Bearings BTW 80 CTN9/SP 80 125 27 SKF Angular Contact Ball Bearings EE333137/333203CD+X1S-333137 349,25 514,35 193,675 Timken Tapered Roller Bearings HK1712 17 23 12 CX Cylindrical Roller Bearings NA4909-2RS 45 68 23 CX Needle Roller Bearings NU 18/1500 1500 1820 140 ISB Cylindrical Roller Bearings NU2324 120 260 86 KOYO Cylindrical Roller Bearings NUP3138 190 320 104 ISO Cylindrical Roller Bearings B71907-C-2RS-P4S-UL 35 55 10 FAG ANGULAR CONTACT BALL BEARINGS BU1217Z 85 150 28 Hyatt CYLINDRICAL ROLLER BEARINGS 180SD31 180 300 96 Torrington (Old No.) SPHERICAL ROLLER BEARINGS 6220-Z 100 180 34 CONSOLIDATED DEEP GROOVE BALL BEARINGS
Hot number：NKE 1204 ISO 22314 KW33 FAG 3206-BD-TVH Ruville 5817 NSK 60/32 NTN 7008UCDB/GLP4 AST AST800 3840 KBC BR3066HL1DDA2NSRXCX26G38 NSK FNTA-1730 IKO NA 4917UU ISB NJ 2309 Timken RNA2075 IKO TRU 507745 FED 1418 CONSOLIDATED K-115x123x35 Timken 140RN91 FAG 23088-K-MB + H3088-HG ISO 23092 KCW33+H3092 NSK 6311ZZ SNR 7203HG1UJ74 Timken G1112KRR FAG K3780-3720 SKF NNU 4920 B/SPW33 FAG 7028MP.UA American CD156 FAG 6309.RS FAG (Old No.) RNAF45x55x34 FED 1411 Torrington NJ207E CONSOLIDATED NU-18/1000
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