d - 45 mm

D - 100 mm

B - 25 mm

D₁ - - 83.2 mm

F - 58.5 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 1.5 mm

s - 1.7 mm

d_a - min. - 54 mm

d_a - max. - 56 mm

d_b - min. - 60 mm

D_a - max. - 91.4 mm

r_a - max. - 1.5 mm

r_b - max. - 1.5 mm

Basic dynamic load rating - C - 112 kN

Basic static load rating - C₀ - 100 kN

Fatigue load limit - P_u - 12.9 kN

Reference speed - 7500 r/min

Limiting speed - 8500 r/min

Calculation factor - k_r - 0.15

Mass bearing - 0.998 kg

• Model Number:NU 309 ECM
• Inner Diameter：100mm Outer Diameter：45mm Width：25mm
• Type：Thrust Ball Bearings
• Update date：2023-03-14
• Application:engineering machinery,instrument,textile machinery,pump industry,physical instruments,expectoration machine,non-ferrous metal alloy,sanitation facilities,sucker industry,Insect Capture,wall industry
• Similar models:NSK 52309 NTN 89309 SKF NUP309ECNP ZEN 51309 SKF 52309 CX 54309U+U309 NSK 53309 AST 51309 SKF NU309ECJ ISO 54309
• BEARING POWER International Trading Co.,Ltd. specialize in NU309ECM products，there is large inventory of SKF NU 309 ECM . We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 309 ECM Which SKF NU309ECM 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
  15578/15520	57,15	25,4	17,462	SKF	Tapered Roller Bearings
  21309W33	45	100	25	ISO	Spherical Roller Bearings
  293/560 M	560	850		ISO	Thrust Roller Bearings
  2P7603K	380,000	680,000	245,000	NTN	Thrust Roller Bearings
  562024/GNP5	120	180	72	NTN	Thrust Ball Bearings
  7013 CD/HCP4AL	100	65	18	SKF	Angular Contact Ball Bearings
  ER3.32.3150.400-1SPPN	2932	3476	181	ISB	Thrust Roller Bearings
  FL618/1 ZZ	1	3	1,5	ISO	Deep Groove Ball Bearings
  K37X42X13H	37	42		KOYO	Needle Roller Bearings
  UCHA204	20		31	KOYO	Bearing Units
  UK210	50	90	32	ISO	Deep Groove Ball Bearings
  32221	105	190	50	SNR	TAPERED ROLLER BEARINGS
  94622	1.1250	1.6250	1.3750	Hyatt	JOURNAL ROLLER ASSEMBLIES
  200-SFF	10	30	9	MRC	DEEP GROOVE BALL BEARINGS
  FPCB404	4.2500	4.8750	.3125	SKF	DEEP GROOVE BALL BEARINGS
  6206-SEE	30	62	16	SNR	DEEP GROOVE BALL BEARINGS
  5213-ZZ	65	120	38.1	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  MS-141/2-AC	1.8750	4.5000	1.0625	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  SAF-634515/16..ROLLER	5.9375			CONSOLIDATED	PILLOW BLOCKS
  6214-ZZNR	70	125	24	CONSOLIDATED	DEEP GROOVE BALL BEARINGS