d - 400 mm

D - 540 mm

B - 106 mm

C - 106 mm

r min. - 4 mm

da min. - 418 mm

Da max. - 522 mm

ra max. - 3 mm

Weight - 73 Kg

Basic dynamic load rating (C) - 1880 kN

Basic static load rating (C0) - 4300 kN

(Grease) Lubrication Speed - 470 r/min

(Oil) Lubrication Speed - 620 r/min

Calculation factor (e) - 0,18

Calculation factor (Y0) - 3,67

Calculation factor (Y1) - 3,76

Calculation factor (Y2) - 5,59

• Model Number:23980R
• Inner Diameter：400mm Outer Diameter：540mm Width：106mm
• Type：Spherical Roller Bearings
• Update date：2025-12-30
• Application:Pest Monitoring,Film machine,blood cell reagent,laser devices,outdoor equipment,wall materials,Industrial Adhesive,medical equipment,suction nozzle,industrial equipment,glass
• Similar models:ISO 23980KCW33+AH3980 CX 23980KCW33+H3980 ISB 23980K SKF 23980CCK/W33 NTN 23980K NTN 23980 NKE 23980-MB-W33 NSK 23980CAKE4 NSK 23980CAE4 FAG 23980-B-K-MB
• BEARING POWER International Trading Co.,Ltd. specialize in 23980R products，there is large inventory of KOYO 23980R . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 23980R Which KOYO 23980R 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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  14125A/276	31.75	69,012	19,845	PFI	Tapered Roller Bearings
  22334 ACMW33	170	360	120	MPZ	Spherical Roller Bearings
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  395/394	63,5	110	22	Timken	Tapered Roller Bearings
  6317-RS1	180	85	41	SKF	Deep Groove Ball Bearings
  7210CP4	50	90	20	NTN	Angular Contact Ball Bearings
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  EGB1615-E40	16	18	15	INA	Plain Bearings
  GE420-DW-2RS2	420	560	190	INA	Plain Bearings
  LUCS 80		80		SKF	Linear Bearings
  NK35.6X52X24	35,600	52,000	24,000	NTN	Needle Roller Bearings
  RNA0-4X10X7X	4,000	10,000	7,000	NTN	Needle Roller Bearings
  RNAO65X85X60	65	73	60	Timken	Needle Roller Bearings
  X32016XM/Y32016XM	80	125	29	Timken	Tapered Roller Bearings
  UCF217	85			CRAFT	Bearing Units
  NAX2030Z	30	20		IKO	NEEDLE BEARINGS
  NU338	190	400	78	SKF	CYLINDRICAL ROLLER BEARINGS
  MS-231/2-AC	5.5000	11.0000	2.0000	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  N-1988-KMSP/5	440	600	74	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  AT-626				CONSOLIDATED	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING