d - 55,753 mm
T - 33,338 mm
B - 31,75 mm
C - 23,812 mm
a - 35,4 mm
r min.) - SP1 mm
r1 min. - 3,2 mm
Da - 105 mm
db - 63 mm
da - 70 mm
Db - 116 mm
Basic dynamic load rating (C) - 128 kN
Basic static load rating (C0) - 153 kN
Calculation factor (e) - 0,67
Calculation factor (Y0) - 0,5
Calculation factor (Y1) - 0,9
- Model Number: 66583/66520
- Inner Diameter：55,753mm Outer Diameter：mm Width：31,75mm
- Type：Tapered Roller Bearings
- Update date：2025-12-11
- Application:reducer,industrial supplies,switch,mechanical annex,Broadcasting System,ventilation fans,ventilation equipment,Storage Tool,air purification,coupling type,Anti-defibrillation pacing
- Similar models:KOYO 66583/66520
- BEARING POWER International Trading Co.,Ltd. specialize in 66583/66520 products，there is large inventory of KOYO 66583/66520 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 66583/66520 Which KOYO 66583/66520 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 1212K+H212 60 110 22 CX Self-Aligning Ball Bearings 2213 EKTN9 + H 313 120 60 50 SKF Self-Aligning Ball Bearings 22230 ACKMW33 150 270 73 MPZ Spherical Roller Bearings 368A/362AB 50,8 88,9 22,225 Timken Tapered Roller Bearings 6317VV 85 180 41 NSK Deep Groove Ball Bearings 7003DT 17 35 10 CYSD Angular Contact Ball Bearings KH0622 6 12 NBS Linear Bearings L29002/L33492 77 127,99 30,6 Fersa Tapered Roller Bearings L853049/10 276,225 352,425 36,512 ISO Tapered Roller Bearings NU28/670 670,000 820,000 88,000 NTN Cylindrical Roller Bearings NUP2311 55 120 43 ISO Cylindrical Roller Bearings RNA6910 58 72 40 KOYO Needle Roller Bearings RS-5052NR 260 400 190 NSK Cylindrical Roller Bearings SL183011 55 90 26 INA Cylindrical Roller Bearings T711 177.800 368.300 82.550 KOYO Thrust Roller Bearings W618/3 3 7 2 SKF Deep Groove Ball Bearings TWC1220 .7500 1.2500 INA THRUST NEEDLE BEARINGS NB704 20 27 4 NSK DEEP GROOVE BALL BEARINGS IR-242820 1.5000 1.2600 Torrington NEEDLE BEARINGS 305P 25 62 17 NH DEEP GROOVE BALL BEARINGS
Hot number：CYSD 7321CDT ISO HH234048/10 CX HK303824 INA K42X50X20 ISB NN 3022 TN9/SP CX NNU4948 V INA RASEY5/8 ISB SA 6 E SKF W 6005-2RZ Aetna F-31 FAG 6360 FAG 1228M Spherco TRE-3 SKF BK3020 CONSOLIDATED A-5238WB CX 24196 K30 CW33 NTN 30311 NTN 78/630A NSK 90BER20HV1V FAG B7226-C-T-P4S AST GEZ127ES-2RS NTN KMJ30×37×20 NTN PK70X80X44.8 CX QJ314 CX SB212 FAG NUP2328 NH R320LL SKF 5218A-2RS1 CONSOLIDATED BK-1312 CONSOLIDATED 45x72x8mm
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