d - 400 mm

D - 540 mm

T - 87 mm

B - 82 mm

C - 71 mm

a - 100,8 mm

r min. - 5 mm

r1 min. - 4 mm

da min. - 427 mm

Da min - 499 mm

Da max. - 522 mm

db max. - 428 mm

Db min. - 524 mm

ra max. - 4 mm

rb max. - 3 mm

Weight - 52,7 Kg

Basic dynamic load rating (C) - 1250 kN

Basic static load rating (C0) - 2700 kN

(Grease) Lubrication Speed - 530 r/min

(Oil) Lubrication Speed - 710 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y1) - 1,5

• Model Number: 32980
• Inner Diameter：400mm Outer Diameter：540mm Width：87mm
• Type：Tapered Roller Bearings
• Update date：2025-12-17
• Application:medical Equipment,sawing machine,Rolling mill gear box,hydraulic pressure gauge,milling head plug,Low-voltage electrical equipment,Hydraulic Rama,industrial supplies,electronic materials,Forming mold,Cylinder Micro
• Similar models:NTN 32980 NSK 32980
• BEARING POWER International Trading Co.,Ltd. specialize in 32980 products，there is large inventory of NSK 32980 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 32980 Which NSK 32980 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
  23164B	320	540	176	NTN	Spherical Roller Bearings
  2473/2420	25,4	68,262	22,225	Timken	Tapered Roller Bearings
  7018CVDUJ74	90	140	48	SNR	Angular Contact Ball Bearings
  ALS7ABP/232298	22,2	50,8	14,3	SKF	Angular Contact Ball Bearings
  8MM1210	8	12	10	KOYO	Needle Roller Bearings
  EGB8040-E50	80	85	40	INA	Plain Bearings
  GEC400XS	400	540	190	FBJ	Plain Bearings
  M201047/11	39,688	73,025	25,654	ISB	Tapered Roller Bearings
  NCF1868V	340	401	38	NSK	Cylindrical Roller Bearings
  NJ 234	170	310	52	ISB	Cylindrical Roller Bearings
  NJ2211-E-TVP2	55	100	25	FAG	Cylindrical Roller Bearings
  NJ238 E	190	340	55	CX	Cylindrical Roller Bearings
  NU322	110	240	50	NTN	Cylindrical Roller Bearings
  NUP 208 ECJ	80	40	18	SKF	Thrust Ball Bearings
  SC6A04ZZNR	6	13	5	NTN	Deep Groove Ball Bearings
  USFD205M100	25			SNR	Bearing Units
  NJ203	17	40	12	FAG	CYLINDRICAL ROLLER BEARINGS
  S6213	65	120	23	FAG	DEEP GROOVE BALL BEARINGS
  KN182212			.7500	KAYDON	NEEDLE BEARINGS
  61984M	420	560	65	SKF	DEEP GROOVE BALL BEARINGS