d - 105 mm
D - 145 mm
B - 20 mm
C - 20 mm
r min. - 1,1 mm
da min. - 111,5 mm
da max - 115 mm
Da max. - 138,5 mm
ra max. - 1 mm
Weight - 1 Kg
Basic dynamic load rating (C) - 46,5 kN
Basic static load rating (C0) - 44,8 kN
(Grease) Lubrication Speed - 4300 r/min
(Oil) Lubrication Speed - 5100 r/min
Calculation factor (f0) - 16,4
- Model Number:6921-1Z
- Inner Diameter：105mm Outer Diameter：145mm Width：20mm
- Type：Deep Groove Ball Bearings
- Update date：2025-12-17
- Application:ventilator anesthesia machine etc,small appliances,Hydraulic Rama,Gas turbine,Antenna Potentials,natural instruments,wall materials,stamping die,steam Hydraulic control element,Generator,reducer
- Similar models:NACHI 6921NR CYSD 6921-ZZ KOYO 6921 CYSD 6921-Z KOYO 6921-1-2RS CYSD 6921NR NSK 6921N CYSD 6921 NACHI 6921N CYSD 6921-RS
- BEARING POWER International Trading Co.,Ltd. specialize in 6921-1Z products，there is large inventory of KOYO 6921-1Z . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6921-1Z Which KOYO 6921-1Z 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 21316EX1 80 170 39 NACHI Cylindrical Roller Bearings 22208RHRK 40 80 23 KOYO Spherical Roller Bearings 22240CAKE4 200 360 98 NSK Spherical Roller Bearings 2RT3632 180,000 340,000 55,000 NTN Thrust Roller Bearings 56426/56650 107,95 165,1 36,512 Timken Tapered Roller Bearings 60/750 750 1090 150 ISO Deep Groove Ball Bearings 6007ZZNR 35,000 62,000 14,000 NTN Deep Groove Ball Bearings 6928 140 190 24 NSK Deep Groove Ball Bearings GE 020 HCR 20 42 25 CX Plain Bearings JH-1016 15,875 22,225 25,4 NSK Needle Roller Bearings K135X143X35 135 143 INA Needle Roller Bearings KHLLP207AJ 35 38.9 NACHI Bearing Units NA 6919U 95 130 64 IKO Needle Roller Bearings NSA02901 17 29 17,5 NSK Needle Roller Bearings WJ-364220 57,15 66,675 Timken Needle Roller Bearings SIGEW32ES 32 LS Plain Bearings SY 30 TF/VA228 40 30 29 SKF Bearing Units SN518 80 100 FAG PILLOW BLOCKS NF305 25 62 17 STEYR CYLINDRICAL ROLLER BEARINGS 6317 85 180 41 SKF DEEP GROOVE BALL BEARINGS
Hot number：NSK 22213L11CAM NTN ARXJ38X57X3.9 CRAFT HK101615 Timken HM804842/HM804811 Timken L116149/L116110 KOYO NQI25/15 FYH UCF212-38E FAF 9100NP Rollway ML412 INA NKI6/12 Rollway MUC252 SKF 5204A-2Z SKF 7307BEAG(Y/P) CONSOLIDATED 23952 CONSOLIDATED 62304-2RS ISO 23252 KCW33+AH2352 KOYO 26100/26283 FAG 521771 CYSD 6228-2RS SKF LM 48548/510/Q NKE NNC4916-V NTN RNA490IR FAG S6301-2RSR NTN SF5206 FAG 292/530E.MB FAG 53232U SKF 33115 STEYR NUP2352 NICE 1036 STEYR 1201E/TG
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