d - 150 mm

D - 270 mm

B - 45 mm

C - 45 mm

Angle (α) - 40 °

a - 65.6 mm

r min. - 3 mm

r1 min. - 1.1 mm

2B - 90 mm

da min. - 157 mm

Da max. - 263 mm

ra max. - 1 mm

Weight - 11.0 Kg

Basic dynamic load rating (C) - 360 kN

Basic static load rating (C0) - 490 kN

(Grease) Lubrication Speed - 1500 r/min

(Oil) Lubrication Speed - 2000 r/min

• Model Number:7230BDB
• Inner Diameter：150mm Outer Diameter：270mm Width：45mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:quality inspection equipment,coal mill,outdoor equipment,marine analysis and testing equipment,mechanical and electrical,vertical sawing machine,Pneumatic Control Valves,printing equipment,Wire grinder,PVC,relay
• Similar models:NTN 7230BDB CYSD 7230B CX 7230C-UX CYSD 7230 CX 7230B-UX ISO 7230CDT NACHI 7230CDF CX 7230ATBP4 AST 7230AC CYSD 7230C
• BEARING POWER International Trading Co.,Ltd. specialize in 7230BDB products，there is large inventory of NACHI 7230BDB . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7230BDB Which NACHI 7230BDB 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
  51168	340	420	64	TMB	Thrust Ball Bearings
  6314 N	70	150	35	ISB	Deep Groove Ball Bearings
  63305 ZZ	25	62	25,4	ISO	Deep Groove Ball Bearings
  786/772	104,775	180,975	47,625	ISO	Tapered Roller Bearings
  BAM 128	19,05	25,4	12,7	IKO	Needle Roller Bearings
  HTA016DB/GNP4L	80	125	40,5	NTN	Angular Contact Ball Bearings
  BT4-0016 G/HA1C200VA901	412,648	304,902	266,7	SKF	Tapered Roller Bearings
  HM804849/10	48,412	95,25	30,162	ISO	Tapered Roller Bearings
  LM603049/LM603011	45,242	77,788	19,842	ZVL	Tapered Roller Bearings
  N 203	17	40	12	ISB	Cylindrical Roller Bearings
  NA4900	10	22	13	Timken	Needle Roller Bearings
  UCX07-22L3	34,925	80	49,2	KOYO	Deep Groove Ball Bearings
  SF3806	190,000	255,000	33,000	NTN	Angular Contact Ball Bearings
  AH3076	380	360		FAG	WITHDRAWAL SLEEVES
  A5210TS/WB	50	90	1.1875	Hyatt	CYLINDRICAL ROLLER BEARINGS
  GS81122	112	145		Torrington	THRUST ROLLER BEARINGS
  7608	40	90	23	New Departure	DEEP GROOVE BALL BEARINGS
  FPXB700	7.0000	7.6250	.3125	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  4317	85	180	60	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  52324				CONSOLIDATED	THRUST BALL BEARINGS