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：2023-03-08
- Application:electric pump,wall industry,hydraulic pressure gauge,root canal filling,journal lathe,pump industry,rock drilling machinery,injection molding machine,Rolling mill gear box,gantry processing,Chromatography Products
- Similar models:Timken 3877/3820 KOYO 3877A/3821 ISO 3877/3821 Timken 3877A/3820 CX 3877/3821 Timken 3877/3820B NSK 3877/3820 Timken 3877/3821 CX 3877/3820 ISO 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 230/950 KCW33 950 1360 300 CX Spherical Roller Bearings 32208 40 80 24,75 NKE Tapered Roller Bearings 7002 15 32 9 NTN Angular Contact Ball Bearings C 2314 150 70 51 SKF Cylindrical Roller Bearings F696ZZ 6 15 5 ISB Deep Groove Ball Bearings FYK 30 FE 30 33 15,3 SKF Bearing Units LM72849/LM72810 22,606 47 15,5 KOYO Tapered Roller Bearings NA5910 50 72 30 CX Needle Roller Bearings NNU 40/630 M/W33 630 920 290 ISB Cylindrical Roller Bearings TL22313EAKE4 65 140 48 NSK Spherical Roller Bearings ZB1.25.0855.200-1SPTN 710 955 80 ISB Thrust Ball Bearings RL-9 1.1250 2.5000 .6250 FAG SELF NU2912E 60 85 16 FAG CYLINDRICAL ROLLER BEARINGS NJ2306E 30 72 27 FAG CYLINDRICAL ROLLER BEARINGS 32330A 150 320 108 FAG TAPERED ROLLER BEARINGS 697 7 17 5 ISC DEEP GROOVE BALL BEARINGS 2MMV214WI-CRDU 70 125 24 FAF ANGULAR CONTACT BALL BEARINGS SL183017 85 130 34 INA CYLINDRICAL ROLLER BEARINGS MB-14 70 85 8 STEYR LOCKWASHERS 1019 95 200 103 CONSOLIDATED THRUST BALL BEARINGS
Hot number：SNR 30309A ISB 61906 ISO 7032 ADT AST AST11 1615 SKF BT2B445539CC NSK HR30208J CX NJ5215 NTN NN4922C1NAP4 NMB R4XZZA AST SQ1209-104 SKF NJ1018 MRC 9320-U STEYR QJ208 NB SW10-OP STEYR 6010RS NSK 23120CKE4 NTN 4T-15118/15245 FBJ 4307 SNFA BS 60/120 7P62U SNR EC40847H206 INA GE 40 DO-2RS Timken HK0810 FBJ HK3520 NTN NJ1021 NACHI NUP307EG ISB SS 61807 Timken S5KDD SKF 628/8-2RS1 SKF RMS-11 CONSOLIDATED 8503
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