(dimensions in mm)

Bearing Type - Open

Bore Dia (d) - 6.0000

Outer Dia (D) - 12.0000

Width (B) - 3.0000

Radius (min) (rs) - 0.200

Dynamic Load Rating (Cr) - 609

Static Load Rating (Cor) - 236

Max Speed (Grease) (X1000 RPM) - 43

Max Speed (Oil) (X1000 RPM) - 50

Max. Shaft Shoulder Dia. Inner (Li) - 7.7

Min. Housing Shoulder Dia., Outer (Lo) - 10.2

Ball Qty - 8

Ball Dia (Dw) - 1.5880

Weight (g) - 1.25

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:SMR126
• Inner Diameter：6mm Outer Diameter：12mm Width：3mm
• Type：Deep Groove Ball Bearings
• Update date：2026-01-14
• Application:electromagnet,die casting mold,engineering machine,Hydraulic Hose,industrial skin care,stamping die and its equipment,Small air generators,security equipment,plastic molding,static control,instrumentation instrument
• Similar models:SNR AB12668 NSK MF126DD FBJ MF126 NSK MF126 ISB MR126 ZEN MF126-2RS NMB L-1260 ISO MF126ZZ ISO MR126ZZ FBJ MR126ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in SMR126 products，there is large inventory of AST SMR126 . We has been built up long-term cooperation with AST company, could make a bulk order of the SMR126 Which AST SMR126 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
  22218	90	160	40	ISB	Spherical Roller Bearings
  21063/21212	15,875	53,975	22,225	CX	Tapered Roller Bearings
  21317 KCW33+AH317	85	180	41	ISO	Spherical Roller Bearings
  22313K	65	140	48	FBJ	Spherical Roller Bearings
  24780R/24720	41,275	76,2	22,225	KOYO	Tapered Roller Bearings
  32307 A	35	80	32,75	CX	Tapered Roller Bearings
  53204U	20	40	17	NACHI	Thrust Ball Bearings
  7409 B	45	120	29	CX	Angular Contact Ball Bearings
  JHM840449/JHM840410	200	300	65	NSK	Tapered Roller Bearings
  MR-14-N	22,22	34,92	19,05	SIGMA	Needle Roller Bearings
  NKI75/25-XL	75	105	25	INA	Needle Roller Bearings
  NU307	35	80	21	CRAFT	Cylindrical Roller Bearings
  UCX13	65	125	74,6	ISO	Deep Groove Ball Bearings
  TA 4030 Z	40	50	30	IKO	Needle Roller Bearings
  81104			4.5	FAG	THRUST ROLLER BEARINGS
  30/52RS	5	14	7	INA	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  6010.RSNR	50	80	16	FAG	DEEP GROOVE BALL BEARINGS
  R565E	65	160	37	HOFF	CYLINDRICAL ROLLER BEARINGS
  30236J2	180	320	52	SKF	TAPERED ROLLER BEARINGS
  SY27/16TF	2.4375			SKF	PILLOW BLOCKS