d - 34,925 mm

D - 85,725 mm

T - 30,162 mm

B - 30,162 mm

C - 23,812 mm

Weight - 0,897 Kg

Basic dynamic load rating (C) - 10,5 kN

Basic static load rating (C0) - 13,2 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：2025-12-12
• Application:tire industry,packing equipment,machine tool spindle,power protection,Surveying Surveying Instruments,Cylinder Standard,Hydraulic Hose,Broadcasting System,joint protection,forklift truck,electric hydraulic lifting platform
• Similar models:KOYO 3872A/3820 AST 3872/3820 KOYO 3872/3821 Timken 3872/3821 Timken 3872A/3820 ISO 3872/3820 FBJ 3872/3820 NTN 4T-3872/3820 CX 3872/3820 Timken 3872/3820
• BEARING POWER International Trading Co.,Ltd. specialize in 3872/3820 products，there is large inventory of FBJ 3872/3820 . We has been built up long-term cooperation with FBJ company, could make a bulk order of the 3872/3820 Which FBJ 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
  29364 M	320	500	109	ISB	Thrust Roller Bearings
  32317	85	180	63,5	ISB	Tapered Roller Bearings
  42686/42620	74,988		31	KOYO	Tapered Roller Bearings
  51107	35	52	12	NACHI	Thrust Ball Bearings
  618/7-2RS	7	14	3,5	CX	Deep Groove Ball Bearings
  7003 ADB	17	35	20	ISO	Angular Contact Ball Bearings
  9180/9120	61,912		46,038	KOYO	Tapered Roller Bearings
  AXZ 8 45 66	45	66	8	Timken	Needle Roller Bearings
  BC1B322162	85	157,022	28	SKF	Cylindrical Roller Bearings
  K,81207LPB	35	62	7,5	KOYO	Thrust Roller Bearings
  K30X35X27H	30	35		Timken	Needle Roller Bearings
  UCFC212-36	57,15			FYH	Bearing Units
  NA2210.2RSR.DZ	50	90	23	FAG	NEEDLE BEARINGS
  MJT33/4	3.7500	8.2500	1.7500	RHP	ANGULAR CONTACT BALL BEARINGS
  51207				RHP	THRUST BALL BEARINGS
  NJ2315E	75	160	55	SKF	CYLINDRICAL ROLLER BEARINGS
  JB040XPO	4.0000	4.6250	.3125	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  NK55/35	68		35	SKF	NEEDLE BEARINGS
  93224	.6250	1.0000	1.5000	RBC	JOURNAL ROLLER ASSEMBLIES
  K-50x56x23	50	56	23	CONSOLIDATED	NEEDLE BEARINGS