(dimensions in mm)

Bearing Type - Flanged Open

Bore Dia (d) - 7.0000

Outer Dia (D) - 13.0000

Width (B) - 3.0000

Radius (min) (rs) - 0.200

Flange Dia (Df) - 14.2000

Flange Width (Bf) - 0.600

Dynamic Load Rating (Cr) - 460

Static Load Rating (Cor) - 221

Max Speed (Grease) (X1000 RPM) - 40

Max Speed (Oil) (X1000 RPM) - 48

Max. Shaft Shoulder Dia. Inner (Li) - 9.4

Min. Housing Shoulder Dia., Outer (Lo) - 11.2

Ball Qty - 12

Ball Dia (Dw) - 1.2000

Weight (g) - 1.64

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: SMF137
• Inner Diameter：7mm Outer Diameter：13mm Width：3mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-17
• Application:Laser Cutting,Spectrum Products,Special Equipment,Hydraulic Equipment,electromagnetic clutch,electronic materials,drawing die,transportation equipment,power source,Animal Tracking,agriculture
• Similar models:ZEN MR137 ZEN MF137 NSK MR137 NSK MR137ZZ ZEN MF137-2RS ISB MF137ZZ NSK MF137ZZ AST SMF137ZZ SNR AB41376S02 NMB L-1370ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in SMF137 products，there is large inventory of AST SMF137 . We has been built up long-term cooperation with AST company, could make a bulk order of the SMF137 Which AST SMF137 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
  239/530 CAK/W33	710	530	136	SKF	Spherical Roller Bearings
  3878/3820	36.512	85.725	30.162	NACHI	Tapered Roller Bearings
  413076	380	560	135	NTN	Tapered Roller Bearings
  42375/42587	95,25	149,225	31,75	Timken	Tapered Roller Bearings
  6216ZZD2	80,000	140,000	52,000	NTN	Deep Groove Ball Bearings
  EE7S-2RS	19,05	44,45	12,7	KOYO	Deep Groove Ball Bearings
  ELA 20 0644	534	742,3		SIGMA	Thrust Ball Bearings
  GE25-KRR-B-FA164	25	52	44,5	INA	Deep Groove Ball Bearings
  JT-69	9,525	14,288	14,27	Timken	Needle Roller Bearings
  NJ207 EMA	35	72	17	AST	Cylindrical Roller Bearings
  PCZ 1416 M	22,225	25,4	25,4	SKF	Plain Bearings
  R 2	3,175	9,525	3,967	NSK	Deep Groove Ball Bearings
  RNA4906-RSR	35	47	17	INA	Needle Roller Bearings
  SC05B43	26,000	75,000	19,000	NTN	Deep Groove Ball Bearings
  CR8-1BUU	.1900	.5000	.3750	IKO	NEEDLE BEARINGS
  B71808.C.TPA.P4	40	52	7	FAG	ANGULAR CONTACT BALL BEARINGS
  BL-10	10	35	17	RIV	DEEP GROOVE BALL BEARINGS
  JG200XPO	20.0000	22.0000	1.0000	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  6206	62	30	16	STEYR	DEEP GROOVE BALL BEARINGS
  305800-2RS	10	32	14	CONSOLIDATED	YOKE TYPE TRACK ROLLERS