d - 400 mm

D - 540 mm

B - 82 mm

D₁ - - 490 mm

F - 438 mm

r_1,2 - min. - 4 mm

s - 7.6 mm

d_a - min. - 415 mm

d_a - max. - 434 mm

d_b - min. - 442 mm

D_a - max. - 525 mm

r_a - max. - 3 mm

Basic dynamic load rating - C - 1190 kN

Basic static load rating - C₀ - 2500 kN

Fatigue load limit - P_u - 224 kN

Reference speed - 1200 r/min

Limiting speed - 1600 r/min

Calculation factor - k_r - 0.07

Mass bearing - 54.5 kg

• Model Number: NU 2980 MA
• Inner Diameter：540mm Outer Diameter：400mm Width：82mm
• Type：Thrust Ball Bearings
• Update date：2025-04-20
• Application:machine tool spindle,vacuum filter,tower crane,climb ladder,Industrial,Insect Capture,Cylinder Pneumatic Treatment Element,medical equipment,other rubber,hanging clamp,chuck industry
• Similar models:SKF NU2980MA SKF NU2980ECMA
• BEARING POWER International Trading Co.,Ltd. specialize in NU2980MA products，there is large inventory of SKF NU 2980 MA . We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 2980 MA Which SKF NU2980MA 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
  12168/12303	42,862	76,992	17,462	CX	Tapered Roller Bearings
  22316-E-K-W33+AHX2316	80	170	58	NKE	Spherical Roller Bearings
  2313-TVH	65	140	48	FAG	Self-Aligning Ball Bearings
  24780/24720	41,275	76,2	22,225	AST	Tapered Roller Bearings
  29585/29520	63,5	107,95	25,4	ISO	Tapered Roller Bearings
  42381/42584	96,838	148,43	28,575	ISO	Tapered Roller Bearings
  46240	200	310	82	KOYO	Tapered Roller Bearings
  63314 ZZ	70	150	63,5	CX	Deep Groove Ball Bearings
  7003 BDT	17	35	20	ISO	Angular Contact Ball Bearings
  7312 B	60	130	31	ISO	Angular Contact Ball Bearings
  DAC35680233/30	35	68,02	33	ISO	Angular Contact Ball Bearings
  K73X79X20	73	79		INA	Needle Roller Bearings
  LMEKP25L	25	40		Samick	Linear Bearings
  M-36241	57,15	66,675	38,1	Timken	Needle Roller Bearings
  PCZ 1612 E	25,4	28,575	19,05	SKF	Plain Bearings
  ZARF65155-L-TV	65	155	22,5	INA	Complex Bearings
  NJ1018	90	140	24	FAG	CYLINDRICAL ROLLER BEARINGS
  LLRJN91/2E	9.5000	15.1250	2.0000	R&M	CYLINDRICAL ROLLER BEARINGS
  751152MA.P5				SKF	ANGULAR CONTACT THRUST BALL BEARINGS
  241/500	500	830	325	Torrington	SPHERICAL ROLLER BEARINGS