d - 60,325 mm

D - 112,712 mm

T - 30,162 mm

B - 30,048 mm

C - 23,812 mm

a - 4,6 mm

Weight - 1,29 Kg

Basic dynamic load rating (C) - 129 kN

Basic static load rating (C0) - 191 kN

(Grease) Lubrication Speed - 3200 r/min

(Oil) Lubrication Speed - 4300 r/min

• Model Number: 3980/3920
• Inner Diameter：60,325mm Outer Diameter：112,712mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:plastic rolling,engine,Rolling mill gear box,training beds etc,survey accessories,Rolling mill,centrifugal pump,Hydraulic Press,spreader series,Cleaning equipment,Machine tools
• Similar models:Timken 3980/3920 CX 3980/3920 PFI 3980/20 Timken 3980/3925 Timken 3980/3920-B NTN 4T-3980/3920 NACHI 3980/3925 Fersa 3980/3920 FBJ 3980/3920 ISO 3980/3920
• BEARING POWER International Trading Co.,Ltd. specialize in 3980/3920 products，there is large inventory of CX 3980/3920 . We has been built up long-term cooperation with CX company, could make a bulk order of the 3980/3920 Which CX 3980/3920 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
  1202	15	35	11	ISO	Self-Aligning Ball Bearings
  22213-E-W33	65	120	31	NKE	Spherical Roller Bearings
  4R5612	280	390	275	NTN	Cylindrical Roller Bearings
  5202K	15	35	15,88	Timken	Angular Contact Ball Bearings
  53248X	240	340	81,6	NSK	Thrust Ball Bearings
  7004UG/GHP5	20	42	12	NTN	Angular Contact Ball Bearings
  ASTT90 250100	250	255		AST	Plain Bearings
  EE350701/351687	177,8	428,625	106,362	KOYO	Tapered Roller Bearings
  ER3.40.3150.400-1SPPN	2912	3515,6	220	ISB	Thrust Roller Bearings
  K18X22X20F	18	22		Timken	Needle Roller Bearings
  NCF2976V	380	486,7	82	NSK	Cylindrical Roller Bearings
  NR1.16.1754.400-1PPN	1646	1862	68	ISB	Thrust Roller Bearings
  NU2326EM	130	280	93	NSK	Cylindrical Roller Bearings
  CY-160-L	1.7500	5.0000	2.8750	RBC	NEEDLE BEARINGS
  CF-1/2-SB	.1900	.5000	.3750	McGill	NEEDLE BEARINGS
  FTRA-3552	35	52		NSK	THRUST NEEDLE BEARINGS
  ML315	75	160	37	Rollway	CYLINDRICAL ROLLER BEARINGS
  DCL85			.3125	NTN	NEEDLE BEARINGS
  562014	70	110	234414 M.SP	NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  NU-244	220	400	65	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS