d - 150 mm

D - 270 mm

B - 45 mm

C - 45 mm

a - 110,6 mm

r min. - 3 mm

r1 min. - 1,1 mm

da min. - 164 mm

Da max. - 256 mm

ra max. - 2,5 mm

Weight - 11,2 Kg

Basic dynamic load rating (C) - 225 kN

Basic static load rating (C0) - 254 kN

(Grease) Lubrication Speed - 1 800 r/min

(Oil) Lubrication Speed - 2 600 r/min

• Model Number: 7230 B
• Inner Diameter：150mm Outer Diameter：270mm Width：45mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-15
• Application:Infrared Technology,Liposuction device,stamping die,hydraulic pump,vacuum filter,surgical instruments,Solenoid Valves,chemical raw materials and reagents,Warehouse Shelf Equipment,defogging and degreasing,Broadcasting System
• Similar models:CYSD 7230CDF SKF 7230BGAM CX 7230ATBP4 CX 7230C CX 7230A-UO NACHI 7230DT ISO 7230CDB NACHI 7230BDF CX 7230A-UX ISO 7230B
• BEARING POWER International Trading Co.,Ltd. specialize in 7230B products，there is large inventory of NSK 7230 B . We has been built up long-term cooperation with NSK company, could make a bulk order of the 7230 B Which NSK 7230B 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
  217WG	85	150	28	Timken	Deep Groove Ball Bearings
  23226 KW33	130	230	80	ISO	Spherical Roller Bearings
  55RFN5913A	55	59	13	KOYO	Needle Roller Bearings
  6312 N	60	130	31	ISB	Deep Groove Ball Bearings
  7040 B	200	310	51	ISB	Angular Contact Ball Bearings
  B-45	6,35	11,113	7,92	Timken	Needle Roller Bearings
  BAM 146	22,225	28,575	9,52	IKO	Needle Roller Bearings
  HAR934CA	170	230	28	KOYO	Angular Contact Ball Bearings
  GX40S	40	105	32	FBJ	Plain Bearings
  LRJ 2.1/2	63,5	127	23,81	SIGMA	Cylindrical Roller Bearings
  M231648/M231610	152,4	222,25	46,83	FBJ	Tapered Roller Bearings
  NNU49/670	670	900	230	KOYO	Cylindrical Roller Bearings
  SNM 24-40	8			IKO	Plain Bearings
  YET207	35	72	25,4	SKF	Deep Groove Ball Bearings
  FPB-8	.5000		1.6875	Barden	LINEAR RECIRCULATING BALL BEARINGS PILLOW BLOCKS
  SNW118x31/8	90	120		Torrington	ADAPTERS
  93436	.8750	1.2500	2.2500	Hyatt	JOURNAL ROLLER ASSEMBLIES
  FPXG1000	10.0000	12.0000	1.0000	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  AS80105	80	105		Torrington	THRUST NEEDLE BEARINGS
  2908	60	40		CONSOLIDATED	THRUST BALL BEARINGS