d - 45 mm

D - 100 mm

B - 36 mm

d₁ - - 64.4 mm

D₁ - - 83.2 mm

F - 58.5 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 1.5 mm

s - 3.2 mm

d_a - min. - 54 mm

d_a - max. - 56 mm

d_b - min. - 67 mm

D_a - max. - 91.4 mm

r_a - max. - 1.5 mm

Basic dynamic load rating - C - 160 kN

Basic static load rating - C₀ - 153 kN

Fatigue load limit - P_u - 20 kN

Reference speed - 7500 r/min

Limiting speed - 8500 r/min

Calculation factor - k_r - 0.25

Mass bearing - 1.328 kg

• Model Number: NJ 2309 ECP
• Inner Diameter：100mm Outer Diameter：45mm Width：36mm
• Type：Thrust Ball Bearings
• Update date：2025-12-17
• Application:steam Hydraulic control element,Generator,trolley,impression material,Safety protection,air conditioning tools,municipal machinery,Industrial,Low-voltage electrical equipment,forming machine,Internal thread type
• Similar models:NACHI 52309 SKF NUP2309ECML SKF NU2309ECML KOYO 52309 NKE 52309 ISB 52309 SKF 52309 NSK 52309 SKF NU2309ECP FAG 52309
• BEARING POWER International Trading Co.,Ltd. specialize in NJ2309ECP products，there is large inventory of SKF NJ 2309 ECP . We has been built up long-term cooperation with SKF company, could make a bulk order of the NJ 2309 ECP Which SKF NJ2309ECP 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
  200TP172	508	762	139,7	Timken	Thrust Roller Bearings
  294/950 M	950	1600	390	ISB	Thrust Roller Bearings
  30340	200	420	89	NACHI	Tapered Roller Bearings
  5760/5735	76,2	135,732	44,45	NSK	Tapered Roller Bearings
  7310 CDF	50	110	54	ISO	Angular Contact Ball Bearings
  F-1816	18	24	16	NSK	Needle Roller Bearings
  M268730/10	381	590,55	114,3	ISO	Tapered Roller Bearings
  NA4920-XL	100	140	40	INA	Needle Roller Bearings
  NUP1008	40	68	15	KOYO	Cylindrical Roller Bearings
  NUP2203E.TVP	17	35,1		Timken	Cylindrical Roller Bearings
  NUPU322	110	240	50	CYSD	Cylindrical Roller Bearings
  TUP1 30.25	30	34		CX	Plain Bearings
  W 61809-2Z	58	45	7	SKF	Deep Groove Ball Bearings
  UKP324H	110			SNR	Bearing Units
  GE35SX	35	62	17	INA	SPHERICAL PLAIN BEARINGS
  T764				Rollway	THRUST ROLLER BEARINGS
  LS-9	.8750	2.0000	.5625	NH	DEEP GROOVE BALL BEARINGS
  684-2RS	4	9	4	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  LS-271/2-AC	9.5000	15.1250	2.0000	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  SD-3148220mm	220			CONSOLIDATED	PILLOW BLOCKS