d - 34,925 mm

D - 85,725 mm

T - 30,162 mm

B - 30,162 mm

C - 23,812 mm

a - 8,1 mm

Weight - 0,9 Kg

Basic dynamic load rating (C) - 115 kN

Basic static load rating (C0) - 148 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6000 r/min

• Model Number: 3872/3820
• Inner Diameter：34,925mm Outer Diameter：85,725mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:marine analysis and testing equipment,suction nozzle,embroidery cloth,Cylinder Micro,generator,clean stationery,Material handling equipment,Industrial,atomizer class,vertical pull,Roller
• Similar models:Timken 3872A/3820 ISO 3872/3820 FBJ 3872/3820 Timken 3872/3820 Timken 3872/3821 KOYO 3872A/3820 CX 3872/3820 NTN 4T-3872/3820 AST 3872/3820 KOYO 3872/3821
• BEARING POWER International Trading Co.,Ltd. specialize in 3872/3820 products，there is large inventory of CX 3872/3820 . We has been built up long-term cooperation with CX company, could make a bulk order of the 3872/3820 Which CX 3872/3820 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  230/630 KCW33+H30/630	630	920	212	ISO	Spherical Roller Bearings
  29456-M	280	520	145	NKE	Thrust Roller Bearings
  45248	240	360	92	KOYO	Tapered Roller Bearings
  83B218CS16	17	52	17	KOYO	Deep Groove Ball Bearings
  CRO-19001	950	1360	880	NTN	Tapered Roller Bearings
  GE 90 ES-2LS	130	90	60	SKF	Plain Bearings
  HSS7028-C-T-P4S	140	210	33	FAG	Angular Contact Ball Bearings
  K60X75X35.8	60,000	75,000		NTN	Needle Roller Bearings
  MJ-11121	17.463	22.212	19.05	KOYO	Needle Roller Bearings
  NJ2314 EMA	70	150	51	AST	Cylindrical Roller Bearings
  NKX25-Z	25	37	30	INA	Complex Bearings
  NU1088-M6	440	650	94	NKE	Cylindrical Roller Bearings
  NUP428	140	360	82	KOYO	Cylindrical Roller Bearings
  R2A-2RS	3,175	12,7	4,366	ZEN	Deep Groove Ball Bearings
  STO 8 TN	8	24	9,8	SKF	Cylindrical Roller Bearings
  AHX320	100	95		FAG	WITHDRAWAL SLEEVES
  YAS11/4	1.2500			FAF	PILLOW BLOCKS
  RT-619				INA	THRUST ROLLER BEARINGS
  98217	85	145	18	SKF	DEEP GROOVE BALL BEARINGS
  T-750				CONSOLIDATED	THRUST ROLLER BEARINGS