d - 150 mm

D - 270 mm

B - 73 mm

D₁ - - 232.2 mm

F - 182 mm

r_1,2 - min. - 3 mm

r_3,4 - min. - 3 mm

s - 4.9 mm

d_a - min. - 164 mm

d_a - max. - 178 mm

d_b - min. - 186 mm

D_a - max. - 254.6 mm

r_a - max. - 2.5 mm

r_b - max. - 2.5 mm

Basic dynamic load rating - C - 735 kN

Basic static load rating - C₀ - 930 kN

Fatigue load limit - P_u - 100 kN

Reference speed - 2600 r/min

Limiting speed - 2800 r/min

Calculation factor - k_r - 0.2

Mass bearing - 18.5 kg

• Model Number: NU 2230 ECM
• Inner Diameter：270mm Outer Diameter：150mm Width：73mm
• Type：Thrust Ball Bearings
• Update date：2025-12-17
• Application:Security Equipment,Embroidery,Forging machine,sawing machine,food sterilization,root canal filling,Chromatography Products,dynamic blood pressure,bag machine,stacker lift platform,electromyography machine
• Similar models:ISB 52230M NACHI 52230 NSK 52230X SKF NU2230ECM CX 52230 SKF 52230M INA F-222307 NKE 52230-MP FAG 52230-MP ISO 52230
• BEARING POWER International Trading Co.,Ltd. specialize in NU2230ECM products，there is large inventory of SKF NU 2230 ECM . We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 2230 ECM Which SKF NU2230ECM 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
  2213	65	120	31	NACHI	Self-Aligning Ball Bearings
  399A/394D+X4S-399A	68,262	110	52,388	Timken	Tapered Roller Bearings
  6010-RS2	50	80	16	NKE	Deep Groove Ball Bearings
  GEC 630 FBAS	850	630	300	SKF	Plain Bearings
  MR137	7	13	3	ISB	Deep Groove Ball Bearings
  NUP 2212	60	110	28	ISB	Cylindrical Roller Bearings
  RBT15	15			NMB	Plain Bearings
  RNA4906RS	35	47	17	SKF	Needle Roller Bearings
  RNAO40X50X17	40	50	17	INA	Needle Roller Bearings
  T-8573/8520	228,6	327,025	52,388	NTN	Tapered Roller Bearings
  CM144	220	350	51	American	CYLINDRICAL ROLLER BEARINGS
  SDAF-334	7.4375	6.4375		Torrington	PILLOW BLOCKS
  CSXA055	5.5000	6.0000	.2500	INA	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  B7019C.T.P4S	95	145	24	FAG	ANGULAR CONTACT BALL BEARINGS
  93536	1.0000	1.3750	2.2500	Hyatt	JOURNAL ROLLER ASSEMBLIES
  6300-2ZNR	10	35	11	STEYR	DEEP GROOVE BALL BEARINGS
  UL6010X	.1875	.3125	.1094	RMB	DEEP GROOVE BALL BEARINGS
  SAF-50911/2..BALL	1.5000			CONSOLIDATED	PILLOW BLOCKS
  LS110145	110	145		CONSOLIDATED	THRUST NEEDLE BEARINGS
  KB-160CPO	16.0000	16.6250	.3125	CONSOLIDATED	DEEP GROOVE BALL BEARINGS