d - 190 mm

D - 290 mm

B - 46 mm

C - 46 mm

Angle (α) - 30 °

a - 46.3 mm

r min. - 2.1 mm

r1 min. - 1.1 mm

2B - 92 mm

da min. - 199 mm

Da max. - 284 mm

ra max. - 1 mm

Weight - 10.7 Kg

Basic dynamic load rating (C) - 355 kN

Basic static load rating (C0) - 555 kN

(Grease) Lubrication Speed - 1400 r/min

(Oil) Lubrication Speed - 1900 r/min

• Model Number:7038DB
• Inner Diameter：190mm Outer Diameter：290mm Width：46mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-19
• Application:hinge industry,gear grinding machine,squeeze machine etc,electric pump,Digital Generator,Industrial,auto tools,Pneumatic Actuator,motor,safety testing,food sterilization
• Similar models:CX 7038A-UO NACHI 7038CDT NTN 7038B KOYO 7038 ISO 7038A CYSD 7038DF ISO 7038B CX 7038C-UX NTN 7038DB ISO 7038BDF
• BEARING POWER International Trading Co.,Ltd. specialize in 7038DB products，there is large inventory of NACHI 7038DB . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7038DB Which NACHI 7038DB 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
  186165X/186254XC	165,1	254	46,03	Gamet	Tapered Roller Bearings
  2132	15,875	28,575	14,288	INA	Thrust Ball Bearings
  23276E	380	680	240	NACHI	Cylindrical Roller Bearings
  24072-K30-MB-W33	360	540	180	NKE	Spherical Roller Bearings
  33112JR	60	100	30	KOYO	Tapered Roller Bearings
  51208	40	68	19	ZEN	Thrust Ball Bearings
  7920 A5	100	140	20	NSK	Angular Contact Ball Bearings
  AX 5 35 53	35	53	5	KOYO	Needle Roller Bearings
  AXZ 8 30 48	30	48	8	KOYO	Needle Roller Bearings
  H715340/11	65,088	136,525	46,038	CX	Tapered Roller Bearings
  MBG25VCR	25	45	25	NMB	Plain Bearings
  NA4964	320	440	118	ISO	Needle Roller Bearings
  PASEY15	15		30	NKE	Bearing Units
  PSL 612-327	300	500	350	TMB	Tapered Roller Bearings
  114HCUL	70	110	20	Barden	ANGULAR CONTACT BALL BEARINGS
  LS30-AC	12.0000	18.5000	2.6250	FAG	ANGULAR CONTACT BALL BEARINGS
  51210				RHP	THRUST BALL BEARINGS
  95524	1.0000	1.6250	1.5000	BERLISS	JOURNAL ROLLER ASSEMBLIES
  SI6C	6		6	SKF	ROD ENDS
  XW-191/2				CONSOLIDATED	THRUST BALL BEARINGS