d - 30 mm

D - 72 mm

B - 19 mm

d₁ - - 45 mm

D₁ - - 58.85 mm

F - 40.5 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 1.1 mm

d_a - min. - 37 mm

d_b - min. - 47 mm

D_a - max. - 65.1 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 58.5 kN

Basic static load rating - C₀ - 48 kN

Fatigue load limit - P_u - 6.2 kN

Reference speed - 11000 r/min

Limiting speed - 19000 r/min

Calculation factor - k_r - 0.15

Mass bearing - 0.432 kg

• Model Number:NUP 306 ECML
• Inner Diameter：72mm Outer Diameter：30mm Width：19mm
• Type：Thrust Ball Bearings
• Update date：2026-01-13
• Application:Low-voltage electrical equipment,Internal thread type,wall industry,Animal Tracking,inorganic chemical,Other Machine Tools,orthodontic material,light therapy instrument,security equipment,Cylinder Micro,cleaners
• Similar models:NKE 54306 SKF NJ306ECP SKF 54306+U306 KOYO SAC3062B FAG 7603060-TVP SKF 51306V/HR22Q2 FAG 7603065-TVP NKE 53306+U306 FAG 54306+U306 FAG 54306
• BEARING POWER International Trading Co.,Ltd. specialize in NUP306ECML products，there is large inventory of SKF NUP 306 ECML . We has been built up long-term cooperation with SKF company, could make a bulk order of the NUP 306 ECML Which SKF NUP306ECML 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
  3307	35	80	34,9	ZEN	Angular Contact Ball Bearings
  50KW02A	49,987	114,3	44,45	NSK	Tapered Roller Bearings
  54306U	25	60	41.2	KOYO	Thrust Ball Bearings
  560S/553X	68,262		36,678	KOYO	Tapered Roller Bearings
  6809LLU	45	58	7	NTN	Deep Groove Ball Bearings
  6903L11	17	30	7	NSK	Deep Groove Ball Bearings
  708 ACE/HCP4A	22	8	7	SKF	Angular Contact Ball Bearings
  7205CDF	25	52	15	NACHI	Angular Contact Ball Bearings
  811/500	500	600		ISO	Thrust Roller Bearings
  BHT1812	28,575	38,1	19,05	KOYO	Needle Roller Bearings
  GB40549R01	42	84	39	SNR	Angular Contact Ball Bearings
  NNU4936K V	180	250	69	ISO	Cylindrical Roller Bearings
  SILA50TXE-2LS	50			SKF	Plain Bearings
  W6304	20	52	22,2	CYSD	Deep Groove Ball Bearings
  L18RA412	4.7500	5.3750	.3125	FAG	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  NU320E	100	215	47	SKF	CYLINDRICAL ROLLER BEARINGS
  130SD31	130	210	64	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  Z9605	25	62	17	New Departure	DEEP GROOVE BALL BEARINGS
  RSTO15DZ	35		11.8	Torrington	NEEDLE BEARINGS
  NU-2324	120	260	86	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS