d - 4 mm
D - 9 mm
B - 2,6 mm
C - 2,6 mm
r - 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
(Oil) Lubrication Speed - 70000 r/min
Calculation factor (f0) - 12,8
- Model Number:684/1BZ
- Inner Diameter：4mm Outer Diameter：9mm Width：2,6mm
- Type：Deep Groove Ball Bearings
- Update date：2025-12-09
- Application:Broadcasting System,Internal thread type,Small air generators,hydraulic pump,stacker lift platform,Industry,Storage Device,defogging and degreasing,Individual Wire,rehabilitation training equipment,test equipment
- Similar models:SNR AB41684 KOYO WF684ZZ KOYO 684 NSK 6840 CYSD 6840-ZZ NTN F-FLW684ASSA NACHI 6840 KOYO 6844 ISB 684ZZ AST F684H-2RS
- BEARING POWER International Trading Co.,Ltd. specialize in 684/1BZ products，there is large inventory of KOYO 684/1BZ . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 684/1BZ Which KOYO 684/1BZ 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 22348-MB-W33 240 500 155 NKE Spherical Roller Bearings 23156YMB 280 460 146 Timken Spherical Roller Bearings 24038 CW33 190 290 100 CX Spherical Roller Bearings 61856-MA 280 350 33 NKE Deep Groove Ball Bearings N39/1320 1320 1720 300 CX Cylindrical Roller Bearings NH213 E 65 120 23 CX Cylindrical Roller Bearings NP3344 220 460 180 CX Cylindrical Roller Bearings SC6A17ZZ 6,000 15,000 5,000 NTN Deep Groove Ball Bearings TAFI 122420 12 24 20 IKO Needle Roller Bearings USFL006S6 30 KOYO Bearing Units BR-567232 2.0000 IKO NEEDLE BEARINGS H317.215 85 110 FAG ADAPTERS N092 2.3850 SKF LOCKNUTS VLA200544 434 640.3 INA SLEWING BEARINGS 01/02/7520 100 215 73 RIV TAPERED ROLLER BEARINGS GE200DO-2RS 200 290 130 INA SPHERICAL PLAIN BEARINGS NKXR20 30 20 INA NEEDLE BEARINGS 61811 55 72 9 CONSOLIDATED DEEP GROOVE BALL BEARINGS NU-29/530E 530 710 106 CONSOLIDATED CYLINDRICAL ROLLER BEARINGS HJ-2219 95 9 CONSOLIDATED CYLINDRICAL ROLLER BEARINGS
Hot number：AST 22212MBK SNR 3312A SKF BT1-0518 INA GRAE25-NPP-B FBJ NK68/25 ISO NN4930 K NKE NUP326-E-MA6 NSK RLM1825 NTN T-M241549/M241510D+A KOYO UC324 SNFA VEB 100 /S 7CE1 FAG 52428 FBC LS-22 RHP LJ-5/8 CONSOLIDATED H-3192x430 SKF 51201V/HR11T1 CX 7044 B-UD CYSD 7908DF AST AST850SM 3220 NTN CRD-8008 NTN CRO-3812 NTN FF3020 ISO NJ2926 SKF PCM 505530 E SKF VKBA 1382 IKO BA2812ZOH FED FBL-17 Torrington CRSBE-30 PTI SUCTFL210-32 CONSOLIDATED 3001-2RS
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