d - 4 mm
D - 9 mm
B - 4 mm
C - 4 mm
r min. - 0,15 mm
r1 min. - 0,15 mm
C1 - 0,6 mm
D1 - 10,3 mm
D2 - 10,3 mm
ba min. - 5,2 mm
ra max. - 0,1 mm
C2 - 1 mm
Weight - 0,0007 Kg
Basic dynamic load rating (C) - 0,64 kN
Basic static load rating (C0) - 0,23 kN
(Grease) Lubrication Speed - 59000 r/min
Calculation factor (f0) - 12,8
- Model Number: WF684ZZ
- Inner Diameter：4mm Outer Diameter：9mm Width：4mm
- Type：Deep Groove Ball Bearings
- Update date：2025-12-12
- Application:container finishing,multi-knife lathe,Oral Equipment,municipal machinery,stamping die and its equipment,test strip,vacuum filter,engine,auto tools,industrial fans,Technical Equipment
- Similar models:CYSD 6844NR NSK F684ZZ KOYO 6840 NTN 6848C ZEN S684-2RS CYSD 6840NR ZEN S684 KOYO SB6848 KOYO 306840 ZEN F684-2Z
- BEARING POWER International Trading Co.,Ltd. specialize in WF684ZZ products，there is large inventory of KOYO WF684ZZ . We has been built up long-term cooperation with KOYO company, could make a bulk order of the WF684ZZ Which KOYO WF684ZZ 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 161142X/161200GS 142,875 200 92,3 Gamet Tapered Roller Bearings 22312-E1-K-T41A 60 130 46 FAG Spherical Roller Bearings 6224DDU 120 215 40 NSK Deep Groove Ball Bearings 71905 CTBP4 25 42 9 CX Angular Contact Ball Bearings 7300BDB 10 35 11 NTN Angular Contact Ball Bearings AST850SM 3520 35 39 AST Plain Bearings E2.YAR208-109-2F 39,688 80 49,2 SKF Deep Groove Ball Bearings EXP315 75 SNR Bearing Units FW9052 44 84 42 FAG Angular Contact Ball Bearings NJ2226-E-M6+HJ2226-E 130 230 64 NKE Cylindrical Roller Bearings NK 90/25 110 90 25 SKF Cylindrical Roller Bearings NUP230-E-MPA 150 270 45 NKE Cylindrical Roller Bearings RNAF183012 18 30 12 NSK Needle Roller Bearings UCTU316+WU800 80 86 NACHI Bearing Units NUTR20DZ 20 47 25 FAG NEEDLE BEARINGS AG-8 .5000 .6250 Aurora ROD ENDS AS5070 50 70 INA THRUST NEEDLE BEARINGS 29496 480 850 Torrington SPHERICAL ROLLER THRUST BEARINGS R-16 1.0000 2.0000 .3750 New Departure DEEP GROOVE BALL BEARINGS MS-8-2RS .7500 2.0000 .6875 CONSOLIDATED DEEP GROOVE BALL BEARINGS
Hot number：ISO 23260 KCW33+H3260 NACHI 22216AEX FAG 3208-BD-2Z-TVH AST 23140MB FBJ 29426M CYSD 32322 ZEN 61701-2Z ISO GE10DO CX CX386 SNR ESFAE207 FAG HCB7010-E-T-P4S KOYO NKJ60/35 NTN NN3140C1NAP4 Timken S1PP73RTF NSK NBC12709 KOYO 22252RK FAG 222S.300 NSK 32244 NACHI 62/32-2NSE CYSD 6910 CYSD 7913DB NTN AC-6002 CX FL60/2,5 ZZ KOYO M802048/M802011 ISO NUP2322 SNR TGB35208 FAG 2305TV SKF BEAS020052-2RS SKF FAX1.5 CONSOLIDATED FYT-114
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