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：2025-04-22
• Application:plastic rolling,Insect Capture,Cylinder Pneumatic Treatment Element,supporting facilities,medical equipment,electromyography machine,E Beauty,Tool,Anti-defibrillation pacing,Solenoid Valves,instrument
• Similar models:Timken 3980/3920-B PFI 3980/20 KOYO 3980/3925 CX 3980/3920 NTN 4T-3980/3920 NACHI 3980/3925 Timken 3980/3920 Fersa 3980/3920 FBJ 3980/3920 Timken 3980/3925
• 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
  21312 CW33	60	130	31	CX	Spherical Roller Bearings
  22219EX	95	170	43	NACHI	Cylindrical Roller Bearings
  32926XU	130	180	32	NTN	Tapered Roller Bearings
  51224	120	170	39	KOYO	Thrust Ball Bearings
  61803-2RZ	17	26	5	ISB	Deep Groove Ball Bearings
  6200-ZNR	10	30	9	ISB	Deep Groove Ball Bearings
  6316Z	80,000	170,000	39,000	NTN	Deep Groove Ball Bearings
  7311 BDB	55	120	58	ISO	Angular Contact Ball Bearings
  7911C	55	80	13	CYSD	Angular Contact Ball Bearings
  BH1612	25,4	33,338	19,05	KOYO	Needle Roller Bearings
  BK0810	8	12	10	CX	Cylindrical Roller Bearings
  NU 2311 ECML	120	55	43	SKF	Thrust Ball Bearings
  RNA49/32	40	52	20	SKF	Needle Roller Bearings
  RNA6910	58	72	40	NSK	Needle Roller Bearings
  SC08A92	40,000	80,000	16,500	NTN	Deep Groove Ball Bearings
  SE 6200 ZZSTMG3	10	30	9	KOYO	Deep Groove Ball Bearings
  NJ2018E	90	140	30	FAG	CYLINDRICAL ROLLER BEARINGS
  87413				INA	THRUST ROLLER BEARINGS
  TAFI51512	5	15	12	IKO	NEEDLE BEARINGS
  NJ-1005	25	47	12	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS