(dimensions in mm)

Bearing Type - Flanged Open

Bore Dia (d) - 4.0000

Outer Dia (D) - 7.0000

Width (B) - 2.0000

Radius (min) (rs) - 0.100

Flange Dia (Df) - 8.2000

Flange Width (Bf) - 0.600

Dynamic Load Rating (Cr) - 264

Static Load Rating (Cor) - 92

Max Speed (Grease) (X1000 RPM) - 60

Max Speed (Oil) (X1000 RPM) - 67

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

Min. Housing Shoulder Dia., Outer (Lo) - 3.3

Ball Qty - 8

Ball Dia (Dw) - 1.0000

Weight (g) - 0.30

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: SMF74
• Inner Diameter：4mm Outer Diameter：7mm Width：2mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:vacuum suction cup,noise reduction equipment,rock drilling machinery,gas turbine,office outdoor camping equipment,switch,Display Devices,Spectrum Products,Workpiece,Liposuction device,metallurgy
• Similar models:NMB L-740 SNR AB40474S01 NTN WA674AZZ ZEN SMF74 ZEN MF74-2Z SKF 1726209B-2RS1/VP274 NTN 674ASSA FBJ MF74 NSK B8-74T12BDDNCXMC3 FAG 537374
• BEARING POWER International Trading Co.,Ltd. specialize in SMF74 products，there is large inventory of AST SMF74 . We has been built up long-term cooperation with AST company, could make a bulk order of the SMF74 Which AST SMF74 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.

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  23252 CW33	260	480	174	CX	Spherical Roller Bearings
  240/500 CW33	500	720	218	CX	Spherical Roller Bearings
  24060E	300	460	160	NACHI	Cylindrical Roller Bearings
  45KBE22	45	85	43.5	NACHI	Tapered Roller Bearings
  6413NR	65	160	37	SKF	Deep Groove Ball Bearings
  BNH 018	90	140	24	NACHI	Angular Contact Ball Bearings
  G1207KRR	61,9125	110	61,91	Timken	Deep Groove Ball Bearings
  K 81256 M	380	280	32	SKF	Cylindrical Roller Bearings
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  NK21/16	21	29	16	CX	Needle Roller Bearings
  RNUP1123V	55,000	130,000	36,700	NTN	Cylindrical Roller Bearings
  87507	35	72	.6692	New Departure	DEEP GROOVE BALL BEARINGS
  SNP3044x8	220	260		SKF	ADAPTERS
  GE340AW	340	540	105	INA	SPHERICAL PLAIN BEARINGS
  LS6590	65	90		INA	THRUST NEEDLE BEARINGS
  NU338E	190	400	78	SKF	CYLINDRICAL ROLLER BEARINGS
  ER-18	2.4409	1.1250	.8750	McGill	BALL BEARING
  SD-3168	320			Torrington	PILLOW BLOCKS
  NJ-312E	60	130	31	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS