d - 41,275 mm

T - 30,162 mm

B - 30,162 mm

C - 23,812 mm

a - 22,9 mm

r min. - 0,8 mm

r1 min. - 1,2 mm

Da - 75 mm

db - 50,3 mm

da - 52 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: 3880/3821
• Inner Diameter：41,275mm Outer Diameter：mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:Storage Device,Cylinder Micro,sanitation facilities,reducer,other processing,hot and cold box,other mold,pump accessories,industrial skin care,directional control valve,oral medical device
• Similar models:Timken 3880/3820 Timken 33880/33821 Timken 3880/3821 CX 3880/3820 ISO 3880/3820 KOYO 33880/33822 KOYO 3880/3821 FBJ 3880/3820 ISO 33880/33821 CX 33880/33821
• BEARING POWER International Trading Co.,Ltd. specialize in 3880/3821 products，there is large inventory of KOYO 3880/3821 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 3880/3821 Which KOYO 3880/3821 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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  15100/15245	25,4	62	19,05	KOYO	Tapered Roller Bearings
  2063	11,113	23,8	12,7	INA	Thrust Ball Bearings
  2560X/2526X	30	72	23,812	Timken	Tapered Roller Bearings
  3311	55	120	49,2	ISO	Angular Contact Ball Bearings
  F-W688AZZ	8,000	16,000	5,000	NTN	Deep Groove Ball Bearings
  HCB7020-C-2RSD-T-P4S	100	150	24	FAG	Angular Contact Ball Bearings
  HDJT40=1	40	100	45	NSK	Angular Contact Ball Bearings
  HK3020	30	37	20	SKF	Needle Roller Bearings
  UCFX06E	30			FYH	Bearing Units
  SSN206ZZ	30,000	62,000	16,000	NTN	Deep Groove Ball Bearings
  SYFWK 3/4 LTA	19,05	35	24	SKF	Bearing Units
  T144W	36,754	66,675	19,446	Timken	Thrust Roller Bearings
  UCFL205-15E	23,8125			FYH	Bearing Units
  UCFL208	40			CRAFT	Bearing Units
  L18SA608	6.5000	7.2500	.3750	FAG	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  SNP-152	260	330		SKF	ADAPTERS
  5209-CFFG	45	85	30.2	MRC	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  KU-40CPO-2RS	4.0000	4.7500	.5000	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  GS-81164	324	400		CONSOLIDATED	THRUST ROLLER BEARINGS
  H-2308x11/4	40	58		CONSOLIDATED	ADAPTERS