d - 4 mm
D - 9 mm
B - 4 mm
C - 4 mm
r min. - 0,15 mm
r1 min. - 0,15 mm
da min. - 5,2 mm
Da max. - 7,8 mm
ra max. - 0,1 mm
Weight - 0,0006 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:W684ZZ
- Inner Diameter：4mm Outer Diameter：9mm Width：4mm
- Type：Deep Groove Ball Bearings
- Update date：2023-03-15
- Application:mobile toilet,Hair styling device,ECG,chromatography,food safety,noise inspection,plastic molding,chemical,Spectral Products,car shock absorber,standing experimental equipment
- Similar models:NACHI 6844 ZEN S684-2Z CYSD 6848NR CYSD 6844-2RZ KOYO SB6848 KOYO 6848 CYSD 6840NR KOYO SB6849 KBC F-566684.01 SNR AB41684
- BEARING POWER International Trading Co.,Ltd. specialize in W684ZZ products，there is large inventory of KOYO W684ZZ . We has been built up long-term cooperation with KOYO company, could make a bulk order of the W684ZZ Which KOYO W684ZZ 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 170RT51 170 248 Timken Cylindrical Roller Bearings 240/800EK30 800 1150 345 NACHI Cylindrical Roller Bearings 22234-E1 170 310 86 FAG Spherical Roller Bearings 618/7 7 14 3,5 CX Deep Groove Ball Bearings 707 ACD/P4A 7 19 6 SKF Angular Contact Ball Bearings 7909DT 45 68 12 CYSD Angular Contact Ball Bearings BT2212 34,925 41,275 19,05 KOYO Needle Roller Bearings FR1 1,397 4,762 1,984 ISO Deep Groove Ball Bearings HM516447/HM516410A 80,962 133,35 39,688 Timken Tapered Roller Bearings K22X30X15H 22 30 Timken Needle Roller Bearings N1920-K-M1-SP 100 140 20 FAG Cylindrical Roller Bearings NJ304R 20 52 15 KOYO Cylindrical Roller Bearings 89428 28 INA THRUST ROLLER BEARINGS 634hZZ 4 16 5 ISC DEEP GROOVE BALL BEARINGS HM-6C .3750 .5000 Heim ROD ENDS 607ZZ 7 19 6 Nachi DEEP GROOVE BALL BEARINGS NAX2530Z 37 25 IKO NEEDLE BEARINGS HJ-221 105 10 CONSOLIDATED CYLINDRICAL ROLLER BEARINGS K-90x98x50../2 90 98 50../2 CONSOLIDATED NEEDLE BEARINGS 361206-2RSX 30 72 16 CONSOLIDATED YOKE TYPE TRACK ROLLERS
Hot number：NKE 240/500-K30-MB-W33 Timken AX 12 170 215 NKE 51413 FAG 6403 NTN K17×22×20 PFI LM48548/10 NKE NJ324-E-TVP3 ISO NUP18/1320 LS SIBP5N KOYO UKFL318 CYSD W6200-ZZ SKF 6207TCC78 Sealmaster (Old No.) S-512M CONSOLIDATED 751188MSP/5 CONSOLIDATED N-1092-KMSP/5 Gamet 123073X/123120XC NKE 23140-K-MB-W33+H3140 ISO 26131/26283 NTN 6008LLH ZEN 61904-2Z Timken 80FSH130 AST ER202-10 NSK HR30305DJ NACHI NP 316 CX NP3132 FAG 29352E.MB INA 3308J2RS FAG (Old No.) 22316EAS.MA.C4.F80 RBC SJ9607 Torrington J-57
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