d - 45 mm
F - 52 mm
D - 68 mm
B - 23 mm
C - 22 mm
r min. - 0,6 mm
da min. - 49 mm
da max - 51 mm
Da max. - 64 mm
Weight - 0,29 Kg
Basic dynamic load rating (C) - 38,8 kN
Basic static load rating (C0) - 63,4 kN
Limiting speed - 3 500 r/min
- Model Number: NA 4909UU
- Inner Diameter：45mm Outer Diameter：68mm Width：23mm
- Type：Needle Roller Bearings
- Update date：2025-12-11
- Application:test laboratory equipment and accessories,engineering machine,Broadcasting System,Textile Accessories,set bacteria instrument,chuck industry,gear grinding machine,milling head plug,forklift truck,transportation equipment,Laser Devices
- Similar models:KOYO NA4909,2RS INA RNA4909-2RSR CX NA4909 INA NA4909-XL NSK RNA4909TT NTN NA4909LL IKO NA4909UU KOYO RNA4909.2RS INA NA4909-2RSR NBS NA4909
- BEARING POWER International Trading Co.,Ltd. specialize in NA4909UU products，there is large inventory of JNS NA 4909UU . We has been built up long-term cooperation with JNS company, could make a bulk order of the NA 4909UU Which JNS NA4909UU 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 1210 50 90 20 KOYO Self-Aligning Ball Bearings 23026 K 130 200 52 ISB Spherical Roller Bearings 24124-E1-K30 120 200 80 FAG Spherical Roller Bearings 24138 K30 CW33 190 320 128 CX Spherical Roller Bearings 3303 ZZ 17 47 22,2 CX Angular Contact Ball Bearings 3578/3520 44,45 84,138 30,162 FBJ Tapered Roller Bearings 51240M 200 280 62 CRAFT Thrust Ball Bearings 6832Z 160 200 20 KOYO Deep Groove Ball Bearings BTM3526 35 42 26 KOYO Needle Roller Bearings FWF-212517 21 25 NSK Needle Roller Bearings GE 015 ES 15 26 12 ISO Plain Bearings UCFS308-24 38,1 KOYO Bearing Units ATP-163 American THRUST ROLLER BEARING WITH SPHERICAL SEATING RING GE240FW-2RS 240 370 190 ELGES SPHERICAL PLAIN BEARINGS GIL50UK 50 35 ELGES ROD ENDS 6204.2RSR 47 20 14 FAG DEEP GROOVE BALL BEARINGS 6205/100 52 1.0000 15 CONSOLIDATED DEEP GROOVE BALL BEARINGS NKX-50 62 50 CONSOLIDATED NEEDLE BEARINGS SS6003-2RS 17 35 10 CONSOLIDATED DEEP GROOVE BALL BEARINGS SR-22230-2RS 150 270 73 CONSOLIDATED SPHERICAL ROLLER BEARINGS
Hot number：SNR 22232EAW33 KOYO AX 12 180 225 NKE 6409-NR NSK 7222 A SKF HN4020 SNFA HX100 /S 7CE3 ILJIN IJ223019 FYH NANF210-30 KOYO NUP418 AST SRW1-5-TT MRC 316-R Rollway CT-23B Torrington CRSBE-18 Torrington 100TP145 CONSOLIDATED 51228 NTN 30306 CX 3808 ZZ NTN-SNR 6311ZZ KOYO 6411 NSK 7868A NBS 81102TN INA 89417-M FAG B7048-E-T-P4S ISO HK2516 SIGMA QJ 211 JNS RNAF709030 FAG NKIS60 ISC 634hZZ FAG 3228 New Departure Z995206
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