(dimensions in mm)

Bearing Type - Flange Shielded

Bore Dia (d) - 8.0000

Outer Dia (D) - 14.0000

Width (B) - 4.0000

Radius (min) (rs) - 0.150

Flange Dia (Df) - 15.6000

Flange Width (Bf) - 0.800

Dynamic Load Rating (Cr) - 695

Static Load Rating (Cor) - 309

Max Speed (Grease) (X1000 RPM) - 38

Max Speed (Oil) (X1000 RPM) - 45

Max. Shaft Shoulder Dia. Inner (Ui) - 9.2

Min. Housing Shoulder Dia., Outer (Uo) - 12.800

Ball Qty - 10

Ball Dia (Dw) - 1.5880

Weight (g) - 2.42

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: SMF148ZZ
• Inner Diameter：8mm Outer Diameter：14mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:granulator,storage and transportation equipment,gantry processing,vertical processing,tower crane,steam Hydraulic control element,marine test,spring industry,food sterilization,Industrial,magnetic elements
• Similar models:ZEN MF148-2RS NSK MF148VV ZEN SMF148-2Z AST SMF148ZZ AST SMF148 NSK MF148ZZ ISO MF148-2RS NMB LF-1480 ISO MR148-2RS NMB LF-1480ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in SMF148ZZ products，there is large inventory of AST SMF148ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the SMF148ZZ Which AST SMF148ZZ 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
  24130CJ	150	250	100	Timken	Spherical Roller Bearings
  331657	679,45	479,425	276,225	SKF	Tapered Roller Bearings
  438/432A	44,45	95,25	27,783	FBJ	Tapered Roller Bearings
  60BNR29HV1V	60	85	16	NSK	Angular Contact Ball Bearings
  7330 A	150	320	65	CX	Angular Contact Ball Bearings
  87750/87111	190,5	282,575	50,8	Timken	Tapered Roller Bearings
  AST11 5030	50	55		AST	Plain Bearings
  DAC35660037S	35	66	37	ISO	Angular Contact Ball Bearings
  HCB7017-E-2RSD-T-P4S	85	130	22	FAG	Angular Contact Ball Bearings
  M12649F/M12610F	21,43	50,005	17,026	Fersa	Tapered Roller Bearings
  NA2203XLL	17,000	40,000	16,000	NTN	Needle Roller Bearings
  NK6/12TN	6	12	12	AST	Needle Roller Bearings
  UCFA203	17			SNR	Bearing Units
  H216	80	105		FAG	ADAPTERS
  RNA4904.2RSR	37		17	FAG	NEEDLE BEARINGS
  6005Z	25	47	12	FAG	DEEP GROOVE BALL BEARINGS
  6315.RS	75	160	37	FAG	DEEP GROOVE BALL BEARINGS
  BNT018	90	140	24	NTN	ANGULAR CONTACT BALL BEARINGS
  UELFU207-107T	1.4375			NTN	PILLOW BLOCKS
  LRJ13/4	1.7500	3.7500	.8125	RHP	CYLINDRICAL ROLLER BEARINGS