(dimensions in mm)

Bearing Type - shielded

Bore Dia (d) - 45.0000

Outer Dia (D) - 100.0000

Width (B) - 39.6880

Radius (min) (rs) - 1.500

Dynamic Load Rating (Cr) - 72,800

Static Load Rating (Cor) - 53,000

Max Speed (Grease) (X1000 RPM) - 5

Max Speed (Oil) (X1000 RPM) - 6

Max. Shaft Shoulder Dia. Inner (Ui) - 54.0

Min. Housing Shoulder Dia., Outer (Uo) - 91.000

Weight (g) - 1,150.00

Precision - A1

Standard Clearance - C0

Material - 52100 Chrome steel, or equivalent

ABEC Grades 1and 3. Other grades can be quoted, upon request.

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

• Model Number:5309ZZ
• Inner Diameter：45mm Outer Diameter：100mm Width：39,688mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-12
• Application:stirrer,gear type,tapered grinder,electric hydraulic lifting platform,sample cup,Special Equipment,electrostatic protection,spectrometer,Automobile,plastic blow molding,metallurgy
• Similar models:NTN 5309S Timken 5309WD AST 5309 CYSD 53092RS KOYO 5309ZZ CYSD 5309 NSK 5309 FBJ 5309 AST 5309ZZ FBJ 5309-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 5309ZZ products，there is large inventory of AST 5309ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the 5309ZZ Which AST 5309ZZ 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
  15119/15245	30,213	62	19,05	ISO	Tapered Roller Bearings
  2-6E-30205USTPX1-G/ETA-CR-05A22STPX1#G	25	59	18,75	NTN	Tapered Roller Bearings
  22318AEXK	90	190	64	NACHI	Cylindrical Roller Bearings
  6938-Z	190	260	33	CYSD	Deep Groove Ball Bearings
  GRAE60-NPPB	60	110	37,1	NKE	Deep Groove Ball Bearings
  HC6206D	30	62	17	KBC	Deep Groove Ball Bearings
  LBE 30 UU AJ	30			AST	Linear Bearings
  NAF406220	40	62	20	NSK	Needle Roller Bearings
  SY 1.3/4 TF/VA201	48,3	44,45	33	SKF	Bearing Units
  NJ216E	80	140	26	FAG	CYLINDRICAL ROLLER BEARINGS
  CSCG050	5.0000	7.0000	1.0000	INA	DEEP GROOVE BALL BEARINGS
  7602055TVP	55	100	21	FAG	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  29388	440	680		Torrington	SPHERICAL ROLLERTHRUST BEARINGS
  2917	115	85		INA	THRUST BALL BEARINGS
  W682ZZA	2	5	2.3	NTN	DEEP GROOVE BALL BEARINGS
  SUCTFL206-19	1.1875			PTI	THERMOPLASTIC PILLOW BLOCKS
  2AANOn25	25	52	20.6	RIV	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  R1-5532	.1562	.3125	.1094	NMB	DEEP GROOVE BALL BEARINGS
  6300-RS	10	35	11	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  QJ-1276	380	680	132	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE