d - 66,675 mm
D - 112,712 mm
D1 - 117,4 mm
T1 - 11,112 mm
B - 30,048 mm
C - 23,812 mm
R - 3,6 mm
r - 3,3 mm
a - -4,6 mm
D1 - 117,373 mm
Da - 99 mm
db - 80 mm
C2 - 4,762 mm
da - 74 mm
Weight - 1,18 Kg
Basic dynamic load rating (C) - 191 kN
Basic static load rating (C0) - 191 kN
Limiting speed - 4600 r/min
Factor (G1) - 75,2
Factor (G2) - 21,3
Factor (K) - 1,45
Basic dynamic load rating (C90) - 33,3
Basic dynamic load rating (Ca90) - 22,9
Basic dynamic load rating (C1) - 129 kN
Calculation factor (e) - 0,4
Calculation factor (Y) - 1,49
- Model Number: 3984/3920B
- Inner Diameter：66,675mm Outer Diameter：117,4mm Width：mm
- Type：Tapered Roller Bearings
- Update date：2025-12-15
- Application:hydraulic cylinder,Power equipment,milling head plug,Display Devices,Storage Device,industrial supplies,labor insurance,food sterilization,tire industry,Oral Equipment,EEG
- Similar models:FAG K3984-3920 NTN 4T-3984/3920 KOYO 3984/3925 NSK 3984/3920 KBC 3984/3920 CX 3984/3920 ISO 3984/3920 ISO 3984/3925 Timken 3984/3926 NACHI 3984/3920
- BEARING POWER International Trading Co.,Ltd. specialize in 3984/3920B products，there is large inventory of Timken 3984/3920B . We has been built up long-term cooperation with Timken company, could make a bulk order of the 3984/3920B Which Timken 3984/3920B 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 1203 17 40 12 FBJ Self-Aligning Ball Bearings 24160 K30CW33+AH24160 300 500 200 CX Spherical Roller Bearings 6317 M/C3VL0241 180 85 41 SKF Deep Groove Ball Bearings 67434/67675 110,332 171,45 34 Timken Tapered Roller Bearings 7056 B 280 420 65 ISB Angular Contact Ball Bearings 71916 C-UX 80 110 32 CX Angular Contact Ball Bearings CX697 CX Wheel Bearings F15118 63,5 103 21,4 Fersa Deep Groove Ball Bearings N 1014 KTN/HC5SP 70 110 20 SKF Cylindrical Roller Bearings NA6909-ZW 45 68 40 INA Needle Roller Bearings QJ 310 PHAS 110 50 27 SKF Angular Contact Ball Bearings S1603-2Z 7,937 22,225 7,143 ZEN Deep Groove Ball Bearings SL184936 180 250 69 INA CYLINDRICAL ROLLER BEARINGS TAF405030 50 30 IKO NEEDLE BEARINGS 6004.2RSNR 20 42 12 FAG DEEP GROOVE BALL BEARINGS 16008 40 68 9 SKF DEEP GROOVE BALL BEARINGS 210-SG 50 90 20 MRC DEEP GROOVE BALL BEARINGS 65TAD20 65 100 234413 M.SP Nachi ANGULAR CONTACT THRUST BALL BEARINGS 309 45 100 25 SKF DEEP GROOVE BALL BEARINGS 33014 70 110 31 CONSOLIDATED TAPERED ROLLER BEARINGS
Hot number：Timken 160FSH260 ISB 24172 EK30W33+AOH24172 PFI 30310 CX 3814 ZZ SNR 6210EE INA HK1622-ZW CX HM624749/10 SKF NK 105/26 ZEN S61816-2RS Timken X32021X/Y32021X LS SI45ET-2RS NTN UK308D1 Aetna E-3* STEYR NF221 CONSOLIDATED 31312 FAG 23184-K-MB+H3184 Ruville 6826 SKF C 3088 KMB + AOHX 3088 G ISO L879947/10 NSK LM3520 SKF RNA4826 NSK N1015RXTP NBS NA 6908 ZW NTN NN4934C3NAP5 Timken NP428874/NP108329 MRC 413-S NSK RS-5024NR CONSOLIDATED MS-221/2-AC CONSOLIDATED 54309-U CONSOLIDATED 2310-K2RS
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