d - 4 mm
D - 9 mm
B - 2,5 mm
C - 2,5 mm
Weight - 0,00065 Kg
Basic dynamic load rating (C) - 0,638 kN
Basic static load rating (C0) - 0,226 kN
(Grease) Lubrication Speed - 53000 r/min
(Oil) Lubrication Speed - 63000 r/min
- Model Number: 684
- Inner Diameter：4mm Outer Diameter：9mm Width：2,5mm
- Type：Deep Groove Ball Bearings
- Update date：2025-04-25
- Application:Roller,Air,sample cup,Forming mold,transistor fittings,wall industry,turret industry,motor,Spectral Products,dye pigments,medical Equipment
- Similar models:KOYO 6840 NTN 684AX50ZZ ZEN F684-2Z NSK F684 NACHI 6844 CYSD 6848-RS ISB 684 CYSD 6840-2RS AST F684H-2RS NTN W684AX50Z
- BEARING POWER International Trading Co.,Ltd. specialize in 684 products，there is large inventory of FBJ 684 . We has been built up long-term cooperation with FBJ company, could make a bulk order of the 684 Which FBJ 684 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 2209E-2RS1KTN9 45 85 23 SKF Self-Aligning Ball Bearings 22322 KCW33+AH2322 110 240 80 ISO Spherical Roller Bearings 423034 170 260 84 NTN Tapered Roller Bearings 51160-MP 300 380 62 FAG Thrust Ball Bearings 71922 CD/P4AH1 150 110 20 SKF Angular Contact Ball Bearings EX318 90 190 115,9 SNR Deep Groove Ball Bearings IJ223066 ILJIN Angular Contact Ball Bearings K 81215-TVPB 75 110 11 NKE Thrust Roller Bearings L217845D/L217813+L217813EA 85,725 127 41,278 Timken Tapered Roller Bearings LMKP12UU 12 21 Samick Linear Bearings NA4924 120 165 45 NTN Needle Roller Bearings NU2215R 75 130 31 KOYO Cylindrical Roller Bearings T201W 51,054 93,269 26,187 Timken Thrust Roller Bearings UCTX09 45 NACHI Bearing Units UV30-2 A 30 62 27 NSK Cylindrical Roller Bearings VKBA 3433 SKF Wheel Bearings W6001-2RS1 12 28 8 SKF DEEP GROOVE BALL BEARINGS 6913DDU 65 90 13 NSK DEEP GROOVE BALL BEARINGS N332 160 340 68 SKF CYLINDRICAL ROLLER BEARINGS 47BIC217 4.7500 6.7500 1.0000 Torrington DEEP GROOVE BALL BEARINGS
Hot number：Timken 15117/15244 ISO 240/670 K30W33 KOYO 23072RHAK KOYO 6559R/6535 CYSD 6903-RS NTN E-LM742749D/LM742714/LM742714D PSL NH248 NACHI NJ309EG NTN NK47/30R+IR42×47×30 SNFA VEX 60 /NS 7CE1 FAG 2310TV SKF 6336K STEYR 51476 CONSOLIDATED A-5224WB CONSOLIDATED 6412-2RS Gamet 123076X/123123X NSK 160KBE31+L SNR 6204F605 NSK 6315ZZ NSK NA4900TT CX NH1060 KOYO SDM50 INA SL183032 ISB T.P.N. 330 IKO TR 486230 Timken XGA33212/Y33212 FAF 201KDD3 Torrington 24140 FAG R2.2Z CONSOLIDATED K-105x113x27
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