(dimensions in mm)

Bearing Type - Flange Shielded

Bore Dia (d) - 2.0000

Outer Dia (D) - 7.0000

Width (B) - 3.0000

Radius (min) (rs) - 0.150

Flange Dia (Df) - 8.2000

Flange Width (Bf) - 0.600

Dynamic Load Rating (Cr) - 328

Static Load Rating (Cor) - 103

Max Speed (Grease) (X1000 RPM) - 63

Max Speed (Oil) (X1000 RPM) - 75

Max. Shaft Shoulder Dia. Inner (Ui) - 3.2

Min. Housing Shoulder Dia., Outer (Uo) - 6.200

Ball Qty - 7

Ball Dia (Dw) - 1.2000

Weight (g) - 0.60

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.

Two metal shields = (ZZ), also available with a single metal shield = (Z).

• Model Number: SMF72ZZ
• Inner Diameter：2mm Outer Diameter：7mm Width：3mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:machine tool spindle,surgical instruments,pipe fittings Steel industry,Vertical pull,Security Equipment,industrial supplies,noise reduction equipment,small appliances,Optical detection,gear type,stamping die and its equipment
• Similar models:KBC F-568725 INA 722066210 FAG 573372A SKF 1726208-2RS1 KOYO SB725170 CX 61972 ISO MR72ZZ NTN TMB3/28JR2/72C4 KOYO 83A726ESH2-45C845 KBC BR2872DD
• BEARING POWER International Trading Co.,Ltd. specialize in SMF72ZZ products，there is large inventory of AST SMF72ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the SMF72ZZ Which AST SMF72ZZ 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
  239/560K	560	750	140	NTN	Spherical Roller Bearings
  24068-B-K30-MB+AH24068	340	520	180	FAG	Spherical Roller Bearings
  249/850 CAK30/W33	1120	850	272	SKF	Spherical Roller Bearings
  ASR6-1	9,525	36,5125	15,748	NMB	Spherical Roller Bearings
  CEX204-12	19,05	47	43,7	SNR	Deep Groove Ball Bearings
  HJ-648032	88,9	127	50,8	NSK	Needle Roller Bearings
  HK0810-2RS	8	12	10	INA	Needle Roller Bearings
  LM102949/LM102911	45,242	73,431	21,43	Fersa	Tapered Roller Bearings
  NA 4900 2RS	10	22	14	NBS	Needle Roller Bearings
  NP3068	340	520	133	CX	Cylindrical Roller Bearings
  NU 205 ECJ	52	25	15	SKF	Thrust Ball Bearings
  RNAF354517	35	45	17	NSK	Needle Roller Bearings
  SAF610	1.6875			FAG	PILLOW BLOCKS
  XLS-161/2	16.5000	22.0000	2.7500	FAG	DEEP GROOVE BALL BEARINGS
  AN20			.7600	Torrington	LOCKNUTS
  SCE2216			1.0000	INA	NEEDLE BEARINGS
  SUCSF209-28	1.7500			PTI	STAINLESS STEEL PILLOW BLOCKS
  XLS-73/4	7.7500	10.5000	1.3750	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  HJ-210E	50		5	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  H-316x23/4	80	105		CONSOLIDATED	ADAPTERS