d - 58,738 mm
T - 33,338 mm
B - 30,048 mm
C - 26,988 mm
a - 29,1 mm
r min. - 3,6 mm
r1 min. - 3,2 mm
Da - 98 mm
db - 67 mm
da - 73 mm
Db - 106 mm
Basic dynamic load rating (C) - 111 kN
Basic static load rating (C0) - 164 kN
Calculation factor (e) - 0,4
Calculation factor (Y0) - 0,82
Calculation factor (Y1) - 1,49
- Model Number:3981/3926
- Inner Diameter：58,738mm Outer Diameter：mm Width：30,048mm
- Type：Tapered Roller Bearings
- Update date：2025-12-15
- Application:Processing machinery,industry test,extruder,centrifugal pump,sawing machine,Generator,organic raw materials,Automation,luminescent reagent,respirator,motor
- Similar models:NSK 3981/3926 NACHI 3981/3920 KOYO 3981/3926 Timken 3981/3920 Timken 3981/3920-B
- BEARING POWER International Trading Co.,Ltd. specialize in 3981/3926 products，there is large inventory of KOYO 3981/3926 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 3981/3926 Which KOYO 3981/3926 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 232/750BK 750 1360 475 NTN Spherical Roller Bearings 5213 65 120 38,1 CYSD Angular Contact Ball Bearings 3918 90 155 50 NACHI Thrust Ball Bearings 51100 10 24 9 FAG Thrust Ball Bearings 52215 77 110 47 CX Thrust Ball Bearings 53220U 100 150 40,9 KOYO Thrust Ball Bearings 6221 105,000 190,000 36,000 NTN-SNR Deep Groove Ball Bearings 699-2RS 9 20 6 ISO Deep Groove Ball Bearings 7211 B 55 100 21 ISB Angular Contact Ball Bearings BB1-0206A 30 55 13 SKF Deep Groove Ball Bearings K20X26X13 20,000 26,000 NTN Needle Roller Bearings NU3030 150 225 56 ISO Cylindrical Roller Bearings NUP1072 360 540 82 KOYO Cylindrical Roller Bearings RB 12025 120 180 25 ISB Thrust Roller Bearings RBT3E 3 3 NMB Plain Bearings 6218K 90 160 30 FAG DEEP GROOVE BALL BEARINGS W61907-2Z 35 55 10 SKF DEEP GROOVE BALL BEARINGS RBY11/2 .4375 1.5000 .9375 RBC YOKE TYPE TRACK ROLLER 230SM135 135 225 56 CONSOLIDATED SPLIT SPHERICAL ROLLER BEARINGS 6220-ZZ 100 180 34 CONSOLIDATED DEEP GROOVE BALL BEARINGS
Hot number：KOYO 26877R/26822 ISB 3304 A NTN-SNR 6011 ISB 7068 B ISO 7415 ADF NSK 75FSF120 KOYO BLF206-20 CX LL714649/10 NSK N1014BMR1 NTN N224 ISO NCF1888 V NTN NNU4926C1NAP4 FAG NJ2056E IKO BR-162412 CONSOLIDATED 61844M Timken 29392 NKE 24056-MB-W33 NTN 32260DF NTN 323064 AST AST650 F9011080 NACHI 53406 Timken H127746/H127715AD IKO CRBH 12025 A UU NSK EE108065/108142 Timken GE60SX INA GY1106-KRR-B-AS2/V SIGMA NJ 209 NKE NU1064-MA6+HJ1064 FAG RN2236-E-MPBX RBC Y-88-L
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