(dimensions in mm)

Bearing Type - Open

Bore Dia (d) - 3.0000

Outer Dia (D) - 9.0000

Width (B) - 2.5000

Radius (min) (rs) - 0.200

Dynamic Load Rating (Cr) - 485

Static Load Rating (Cor) - 151

Max Speed (Grease) (X1000 RPM) - 56

Max Speed (Oil) (X1000 RPM) - 67

Max. Shaft Shoulder Dia. Inner (Li) - 4.9

Min. Housing Shoulder Dia., Outer (Lo) - 7.2

Ball Qty - 6

Ball Dia (Dw) - 1.5880

Weight (g) - 0.75

Precision - A1

Standard Clearance - K25

Material - Martensitic Stainless Steel

Also available in 52100 Chrome Steel

ABEC Grades 1, 3, 5, 7, and 9 are available. Also, the equivalent ISO classes.

• Model Number: SMR93
• Inner Diameter：3mm Outer Diameter：9mm Width：2,5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:laser devices,metering pump,garden machinery,hydraulic pump,Laser Devices,other rubber,instrumentation instrument,Dental Equipment,equipment,dynamic blood pressure,tube
• Similar models:ZEN 693-2Z CYSD 6930-ZZ CYSD 6938-2RS KBC BR1934 NSK 6930 NTN 6936/2595 FBJ F693 FBJ MR93 SIGMA 61932 ISB F693ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in SMR93 products，there is large inventory of AST SMR93 . We has been built up long-term cooperation with AST company, could make a bulk order of the SMR93 Which AST SMR93 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
  1011KLL	17,4625	40	27,78	Timken	Deep Groove Ball Bearings
  294/1000 M	1000	1670	402	ISB	Thrust Roller Bearings
  234910	50	72	14	ISB	Thrust Ball Bearings
  241/630 ECAK30/W33	1030	630	400	SKF	Spherical Roller Bearings
  2921	105	140	25	FBJ	Thrust Ball Bearings
  343/332-B	34,925	80	22,403	Timken	Tapered Roller Bearings
  4T-430310DX	50	110	64	NTN	Tapered Roller Bearings
  566834.H195	70	124,7	110,03	FAG	Tapered Roller Bearings
  62207-2RS	35	72	23	CRAFT	Deep Groove Ball Bearings
  713667020				FAG	Wheel Bearings
  7203 B-UO	17	40	24	CX	Angular Contact Ball Bearings
  LMEF30L	30	47		Samick	Linear Bearings
  NK43/20R	43	53	20	NTN	Needle Roller Bearings
  NUP 224	120	215	40	ISB	Cylindrical Roller Bearings
  7096MP.UA	480	700	100	FAG	ANGULAR CONTACT BALL BEARINGS
  23280	400	720	256	FAG	SPHERICAL ROLLER BEARINGS
  HYDNUT510			80	FAG	HYDRAULIC NUTS
  L80N	80	135	16	HOFF	DEEP GROOVE BALL BEARINGS
  71901CDP4GA	12	24	6	SKF	ANGULAR CONTACT BALL BEARINGS
  23215	75	130	41.3	CONSOLIDATED	SPHERICAL ROLLER BEARINGS