(dimensions in mm)

Bearing Type - Flange Shielded

Bore Dia (d) - 4.0000

Outer Dia (D) - 7.0000

Width (B) - 2.5000

Radius (min) (rs) - 0.100

Flange Dia (Df) - 8.2000

Flange Width (Bf) - 0.600

Dynamic Load Rating (Cr) - 217

Static Load Rating (Cor) - 86

Max Speed (Grease) (X1000 RPM) - 60

Max Speed (Oil) (X1000 RPM) - 67

Max. Shaft Shoulder Dia. Inner (Ui) - 4.8

Min. Housing Shoulder Dia., Outer (Uo) - 6.300

Ball Qty - 11

Ball Dia (Dw) - 0.8000

Weight (g) - 0.40

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: SMF74ZZ
• Inner Diameter：4mm Outer Diameter：7mm Width：2,5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:Seals,air shower etc,electronic components,Handling machinery and various industrial machinery,hydraulic cylinder,fruit and vegetable processing,Insect Capture,gear grinding machine,Broadcasting System,top industry,supporting facilities
• Similar models:FBJ MF74 ISO MR74ZZ NTN FLWA674ASA SNR AB40474 FBJ MF74ZZ SKF 1726209B-2RS1/VP274 PFI PAST740 NMB LF-740 ISB MF74ZZ ZEN SMF74-2Z
• BEARING POWER International Trading Co.,Ltd. specialize in SMF74ZZ products，there is large inventory of AST SMF74ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the SMF74ZZ Which AST SMF74ZZ 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
  22326EXK	130	280	93	NACHI	Cylindrical Roller Bearings
  4580/2/4535/2	50,8	104,775	39,688	ISB	Tapered Roller Bearings
  46384	420	700	224	KOYO	Tapered Roller Bearings
  566719	40	72	37	FAG	Angular Contact Ball Bearings
  6210-2NSE	50	90	20	NACHI	Deep Groove Ball Bearings
  7213-B-JP	65	120	23	FAG	Angular Contact Ball Bearings
  7313				Ruville	Wheel Bearings
  ARX30X53X12	30,000	53,000	12,000	NTN	Needle Roller Bearings
  AST800 4030	40	44		AST	Plain Bearings
  E2.6205-2RSH	52	25	15	SKF	Deep Groove Ball Bearings
  GE40DO	40	62	28	ISO	Plain Bearings
  K65X70X20H	65	70		Timken	Needle Roller Bearings
  N1022K	110	170	28	KOYO	Cylindrical Roller Bearings
  NA4836	180	225	45	CX	Needle Roller Bearings
  NUP206E	30	62	16	CYSD	Cylindrical Roller Bearings
  QJ310MA	50,000	110,000	27,000	SNR	Angular Contact Ball Bearings
  RNA 49/32U	40	52	20	IKO	Needle Roller Bearings
  72/500BMG	500	920	136	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  GEZ-308ES-2RS	3.5000	5.5000	3.0625	CONSOLIDATED	SPHERICAL PLAIN BEARINGS
  B-16	2.4687	1.4375		CONSOLIDATED	THRUST BALL BEARINGS