d - 41,275 mm
T - 30,162 mm
B - 30,162 mm
C - 23,812 mm
a - 22,9 mm
r min. - 2,4 mm
r1 min. - 1,2 mm
Da - 75 mm
db - 50,3 mm
da - 55 mm
Db - 81 mm
Basic dynamic load rating (C) - 108 kN
Basic static load rating (C0) - 136 kN
Calculation factor (e) - 0,4
Calculation factor (Y0) - 0,82
Calculation factor (Y1) - 1,49
- Model Number: 3877A/3821
- Inner Diameter：41,275mm Outer Diameter：mm Width：30,162mm
- Type：Tapered Roller Bearings
- Update date：2025-04-23
- Application:Antenna Industry,ECG,Generator,wall materials,Textile Accessories,horizontal processing,Industrial,animal anatomy,SPA equipment,Optical detection,Traffic Fire Protection Equipment Security equipment
- Similar models:KOYO 3877/3821 Timken 3877/3820 CX 3877/3821 NSK 3877/3820 Timken 3877A/3820 NTN 4T-3877/3820 Timken 3877/3821 CX 3877/3820 ISO 3877/3820 Fersa 3877/3820
- BEARING POWER International Trading Co.,Ltd. specialize in 3877A/3821 products，there is large inventory of KOYO 3877A/3821 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 3877A/3821 Which KOYO 3877A/3821 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 23248-K-MB-W33+OH2348-H 240 440 160 NKE Spherical Roller Bearings 313WG 65 140 33 Timken Deep Groove Ball Bearings 32205-XL 25 52 19,25 FAG Tapered Roller Bearings 3308-ZZ 40 90 36,5 ISB Angular Contact Ball Bearings 4T-CRI0826 40 80 38 NTN Tapered Roller Bearings 61830 150 190 20 ISO Deep Groove Ball Bearings NJ 215 75 130 25 NACHI Cylindrical Roller Bearings NNC4864 V 320 400 80 CX Cylindrical Roller Bearings PHU2020 30 151,8 55,8 PFI Angular Contact Ball Bearings W 61818 115 90 13 SKF Deep Groove Ball Bearings MM45BS100 45 100 20 FAF ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS SL181868 340 420 38 INA CYLINDRICAL ROLLER BEARINGS 29326E 130 225 SKF SPHERICAL ROLLERTHRUST BEARINGS 6000.2Z 10 26 8 FAG DEEP GROOVE BALL BEARINGS 94316 .7500 1.2500 1.0000 Hyatt JOURNAL ROLLER ASSEMBLIES 6316.RS 80 170 39 STEYR DEEP GROOVE BALL BEARINGS MS-12 1.2500 3.1250 .8750 CONSOLIDATED DEEP GROOVE BALL BEARINGS A-5307WB 35 80 1.3750 CONSOLIDATED CYLINDRICAL ROLLER BEARINGS SIL50C 50 35 CONSOLIDATED ROD ENDS B-34 3.9687 2.5625 CONSOLIDATED THRUST BALL BEARINGS
Hot number：AST AST090 1525 CYSD 6321-Z SKF 71918 CB/HCP4AL FAG HCB7016-E-T-P4S RHP LLRJ3.1/2 ISO M249736/10 JNS NA 5902 FBJ NUP2316 INA RNA4864 NTN RUS308 CX UCTX16 INA CFE32PP American TP-140 New Departure 488602 NMB LF-940 NKE 23234-K-MB-W33+AH2334-X NACHI 25TAB06DB-2LR NACHI 62/28ZENR NTN AC-6000LLU AST AST40 8070 Timken AX 4 15 28 NTN EE295110/295193 Timken K55X62X18H ISO NF3068 NKE NJ234-E-MPA+HJ234-E SNR UKT313H SKF (Old No.) RHNA182613C SKF FPXA404 CONSOLIDATED 7026TGP/4-2RS CONSOLIDATED 71928TGP/4-2RS
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