(dimensions in mm)

Bearing Type - Open

Bore Dia (d) - 2.0000

Outer Dia (D) - 4.0000

Width (B) - 1.2000

Radius (min) (rs) - 0.050

Dynamic Load Rating (Cr) - 105

Static Load Rating (Cor) - 32

Max Speed (Grease) (X1000 RPM) - 91

Max Speed (Oil) (X1000 RPM) - 104

Max. Shaft Shoulder Dia. Inner (Li) - 2.6

Min. Housing Shoulder Dia., Outer (Lo) - 3.5

Ball Qty - 8

Ball Dia (Dw) - 0.6000

Weight (g) - 0.05

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:672H
• Inner Diameter：2mm Outer Diameter：4mm Width：1,2mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-11
• Application:Oral Image,casting embedding,security equipment,Optical detection,reducer,Liposuction device,Rolling mill gear box,DC generators,Roller mill,Special Equipment,electronic components
• Similar models:ZEN S672 AST 672HZZ KOYO DG306725W2RSC4 NTN 672 ZEN 672 AST 672H KOYO DG267215-1LTSH2-9Z SKF 306728
• BEARING POWER International Trading Co.,Ltd. specialize in 672H products，there is large inventory of AST 672H . We has been built up long-term cooperation with AST company, could make a bulk order of the 672H Which AST 672H 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
  239/670-B-K-MB + H39/670-HG	630	900	170	FAG	Spherical Roller Bearings
  30208	40	80	19,75	ISO	Tapered Roller Bearings
  312WDG	60	130	31	Timken	Deep Groove Ball Bearings
  6013E	65,000	100,000	18,000	SNR	Deep Groove Ball Bearings
  625926	130	184	134	NTN	Tapered Roller Bearings
  728C	8	24	8	NSK	Angular Contact Ball Bearings
  7902AC	15	28	7	NACHI	Angular Contact Ball Bearings
  JL 69349 A/310/Q	63	38	17	SKF	Tapered Roller Bearings
  K110X117X25	110	117	25	ISO	Needle Roller Bearings
  NJ2328-E-M6	140	300	102	NKE	Cylindrical Roller Bearings
  LME50UU	50	75	77,6	Samick	Linear Bearings
  MJ-20161	31,75	38,1	25,4	NSK	Needle Roller Bearings
  NUP217 E	85	150	28	CX	Cylindrical Roller Bearings
  S688	8	16	4	ZEN	Deep Groove Ball Bearings
  FT-013	.4375	.8125		Andrews	THRUST BALL BEARINGS
  SB20			3.0000	Thomson	LINEAR RECIRCULATING BALL BEARING
  NUP314E	70	150	35	STEYR	CYLINDRICAL ROLLER BEARINGS
  688-ZZ	8	16	5	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  IR-25x30x17	25		17	CONSOLIDATED	NEEDLE BEARINGS
  SNZ-309..22309	45	40	70	CONSOLIDATED	PILLOW BLOCKS