d - 420 mm

D - 620 mm

B - 150 mm

d₁ - - 492 mm

D₁ - - 556 mm

E - 578.2 mm

r_1,2 - min. - 3 mm

s - 13 mm

d_a - min. - 438 mm

D_a - max. - 602 mm

D_b - min. - 586 mm

r_a - max. - 2.5 mm

Basic dynamic load rating - C - 2920 kN

Basic static load rating - C₀ - 5400 kN

Fatigue load limit - P_u - 430 kN

Reference speed - 900 r/min

Limiting speed - 1400 r/min

Calculation factor - k_r - 0.17

Mass bearing - 160 kg

• Model Number: NF 3084 ECMB
• Inner Diameter：620mm Outer Diameter：420mm Width：150mm
• Type：Thrust Ball Bearings
• Update date：2025-12-11
• Application:walking Food processing machinery and equipment,relay,instrument,turret industry,Forming mold,hot and cold box,raw material accessories,bag machine,meat products machine,defogging and degreasing,gas turbine
• Similar models:SKF NF3084ECMB SKF NU3084ECMA
• BEARING POWER International Trading Co.,Ltd. specialize in NF3084ECMB products，there is large inventory of SKF NF 3084 ECMB . We has been built up long-term cooperation with SKF company, could make a bulk order of the NF 3084 ECMB Which SKF NF3084ECMB 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
  294/500	500	870	224	NTN	Thrust Roller Bearings
  293/530	530	800	160	KOYO	Thrust Roller Bearings
  32032A	160	240	51	SNR	Tapered Roller Bearings
  53218 U 218	90	135	38,5	ISB	Thrust Ball Bearings
  7340 BDT	200	420	160	ISO	Angular Contact Ball Bearings
  AST50 03IB03	4,7625			AST	Plain Bearings
  BA289-1	289	355	33	NSK	Angular Contact Ball Bearings
  CR-4411	219,969	290,01	31,75	NTN	Tapered Roller Bearings
  EE571703/572650	431,8	673,1	88,9	NSK	Cylindrical Roller Bearings
  HK2816	28	35	16	INA	Needle Roller Bearings
  NNU4924	120	165	45	CX	Cylindrical Roller Bearings
  NU216 E	80	140	26	CX	Cylindrical Roller Bearings
  RNA4902	20	28	13	NSK	Needle Roller Bearings
  WML2005ZZ	2	5	2,5	KOYO	Deep Groove Ball Bearings
  UCFCX13	65			ISO	Bearing Units
  ZARF75185TN	75	185		INA	NEEDLE BEARINGS
  W-43/4				FAG	THRUST BALL BEARINGS
  619/32	32	52	10	SKF	DEEP GROOVE BALL BEARINGS
  R5160	5	16	5	RMB	DEEP GROOVE BALL BEARINGS
  53272-U				CONSOLIDATED	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING